74479787210A;中文规格书,Datasheet资料

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74279278;中文规格书,Datasheet资料

7.1 7.0 6.02012-06-262012-03-292009-07-28SStSStSMuSStSMuWürth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyTel. +49 (0) 79 42 945 - 0A Dimensions: [mm]F Typical Impedance Characteristics:Test Equipment: E4991A or equivalentF Derating Curve:H1: Classification Reflow Profile for SMT components:H2: Classification Reflow ProfilesProfile FeaturePreheat- Temperature Min (T smin ) - Temperature Max (T smax ) - Time (t s ) from (T smin to T smax )Ramp-up rate (T L to T P )Liquidous temperature (T L )Time (t L ) maintained above T L Peak package body temperature (T p )Time within 5°C of actual peak temperature (t p )Ramp-down rate (T P to T L )Time 25°C to peak temperature Pb-Free Assembly 150°C 200°C60-180 seconds 3°C/ second max.217°C60-150 seconds See Table H320-30 seconds 6°C/ second max.8 minutes max.refer to IPC/JEDEC J-STD-020DH3: Package Classification Reflow TemperaturePB-Free Assembly PB-Free Assembly PB-Free Assembly Package Thickness< 1.6 mm 1.6 - 2.5 mm ≥ 2.5 mmVolume mm³<350260°C 260°C 250°CVolume mm³350 - 2000260°C 250°C 245°CVolume mm³>2000260°C 245°C 245°Crefer to IPC/JEDEC J-STD-020DH Soldering Specifications:I Cautions and Warnings:The following conditions apply to all goods within the product series of WE-CBFof Würth Elektronik eiSos GmbH & Co. KG:General:All recommendations according to the general technical specifications of the data-sheet have to be complied with.The disposal and operation of the product within ambient conditions which probably alloy or harm the component surface has to be avoided.If the product is potted in customer applications, the potting material might shrink during and after hardening. Accordingly to this the product is exposed to the pressure of the potting material with the effect that the ferrite body and termination is possibly damaged by this pressure and so the electrical as well as the mechanical characteristics are endanger to be affected. After the potting material is cured, the ferrite body and termination of the product have to be checked if any reduced electrical or mechanical functions or destructions have occurred.The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products.Washing varnish agent that is used during the production to clean the application might damage or change the characteristics of the plating. The washing varnish agent could have a negative effect on the long term function of the product.Direct mechanical impact to the product shall be prevented as the ferrite material of the ferrite body could flake or in the worst case it could break.Product specific:Follow all instructions mentioned in the datasheet, especially:•The solder profile has to be complied with according to the technical reflow soldering specification, otherwise no warranty will be sustai-ned.• Wave soldering is only allowed after evaluation and approval.•All products are supposed to be used before the end of the period of 12 months based on the product date-code, if not a 100% solderabi-lity can´t be warranted.•Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the are-as, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibi-lity for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime can-not be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component.3. Best Care and AttentionAny product-specific notes, warnings and cautions must be strictly observed.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve spe-cific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Secti-on 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a stan-dard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability ex-pectancy before or when the product for application design-in disposal is considered.The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .J Important Notes:The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:分销商库存信息: WURTH-ELECTRONICS 74279278。

7446631010;中文规格书,Datasheet资料

description :Gehäuse / case: SHA 23,3 max.mmB 18,5 max.mmC 11,5 max.mmD 10,0 ± 0,2mmE 5,0 ± 0,2mmF 19,6 ± 0,3mmG 2,1 ± 0,1mm H0,4 typ.mmEigenschaften / propertiesWert / valueEinheit / unittol.Leerlauf-Induktivität /inductanceDC-Widerstand /DC-resistance Nennstrom /rated current Nennspannung /rated voltage33%+20°CPrüfspannung / testing voltage1500 V, 50 Hz 5mA, 2 sec.SBaVersion 22010-05-17BKo Version 12009-02-17NameÄnderung / modificationDatum / dateÜbertemperatur / temperature rise: < 55 KKlimabeständigkeit/ climatic class: 40/125/21.............................................................Datum / dateCURRENT-COMPENSATED CHOKE WE-LF SMDmH R DC WAYNE KERR WK3260B/WK3265für/for L 0 und/and R DC U NI N Luftfeuchtigkeit / humidity:Class F Betriebstemp. / operating temperature: -40°C - +125°C HP 34401 A für/for I N...............................................................................0,70max.0,55±30%B Elektrische Eigenschaften / electrical properties:25050 HzUnterschrift / signatureKontrolliert / approvedWürth Elektronik.................................................................................................................................................................DATUM / DATE : 2010-05-17max.A Testbedingungen / testconditionsVΩA Mechanische Abmessungen / dimensions :10 kHz / 0,1 mA / 20°CC Lötpad / land pattern.:Umgebungstemperatur / temperature:L O 10,00D Prüfgeräte / test equipment:E Testbedingungen / test conditions:@ 20 °C @ 70 °C UL94 HB It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions.G Eigenschaften / general specifications:Sockel / base:Draht / wire:UL94 V-0F Werkstoffe & Zulassungen / material & approvals:Kleber / glue:Freigabe erteilt / general release:Kunde / customerAbstandhalter / spacer:UL94 V-0Würth Elektronik eiSos GmbH & Co. KGGeprüft / checked This electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body.In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage.[mm]description :SBaVersion 22010-05-17BKoVersion 12009-02-17NameÄnderung / modificationDatum / dateH Einfügungsdämpfung / insertion loss:Freigabe erteilt / general release:Geprüft / checked Kontrolliert / approvedDatum / dateWürth ElektronikWürth Elektronik eiSos GmbH & Co. KG.................................................................................................................................................................CURRENT-COMPENSATED CHOKE WE-LF SMDDATUM / DATE : 2010-05-17Unterschrift / signature ............................................................................................................................................Kunde / customer01020304050600,010,1110E i n f üg u n g s d äm p f u n g / i n s e r t i o n l o s s [d B ]Frequenz / frequency [MHz]typischer Dämpfungsverlauf / typical attenuation curveThis electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body.In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage.description :Gurtspezifikation / Tape specification:A24mmB4mmC44mma330 ± 2,0mmb21 ± 0,8mmc13 ± 0,5mmd150 ±1,0mme48,4mmf44mm165 to 180°SBa Version 22010-05-17BKo Version 12009-02-17NameÄnderung / modification Datum / date Datum / date Unterschrift / signatureWürth Elektronik.............................................................Geprüft / checked Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGI Rollenspezifikation / tape and reel specification:Rollenspezifikation / Reel specification: Freigabe erteilt / general release:Kunde / customer..................................................................................CURRENT-COMPENSATED CHOKE WE-LF SMDDATUM / DATE : 2010-05-17............................................................................... ...............................................................................The force for tearing off cover tape is10 to 130 grams in arrow directionfeeding directionØ ca b dA BefCThis electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body.In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage.分销商库存信息: WURTH-ELECTRONICS 7446631010。

744731471;中文规格书,Datasheet资料

4.1 4.0 3.02012-06-282012-05-102011-04-07SStSStCZSStCZWürth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyTel. +49 (0) 79 42 945 - 0A Dimensions: [mm]F Typical Inductance vs. Current Characteristics:H4: Classification Wave Soldering Profile:H5: Classification Wave ProfileProfile FeaturePreheat- Temperature Min (T smin )- Temperature Typical (T stypical ) - Temperature Max (T smax ) - Time (t s ) from (T smin to T smax )Δ preheat to max Temperature Peak temperature (T p )Time of actual peak temperature (t p )Ramp-down rate - Min - Typical - MaxTime 25°C to 25°C Pb-Free Assembly 100°C 120°C 130°C 70 seconds 150°C max.250°C - 260°C max. 10 secondsmax. 5 second each wave ~ 2 K/s ~ 3.5 K/s ~ 5 K/s 4 minutesSn-Pb Assembly 100°C 120°C 130°C 70 seconds 150°C max.235°C - 260°C max. 10 secondsmax. 5 second each wave ~ 2 K/s ~ 3.5 K/s ~ 5 K/s 4 minutesrefer to EN 61760-1:2006H Soldering Specifications:I Cautions and Warnings:The following conditions apply to all goods within the product series of WE-TISof Würth Elektronik eiSos GmbH & Co. KG:General:All recommendations according to the general technical specifications of the data-sheet have to be complied with.The disposal and operation of the product within ambient conditions which probably alloy or harm the wire isolation has to be avoided.If the product is potted in customer applications, the potting material might shrink during and after hardening. Accordingly to this the product is exposed to the pressure of the potting material with the effect that the core, wire and termination is possibly damaged by this pressure and so the electrical as well as the mechanical characteristics are endanger to be affected. After the potting material is cured, the core, wire and termination of the product have to be checked if any reduced electrical or mechanical functions or destructions have occurred.The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products.Washing varnish agent that is used during the production to clean the application might damage or change the characteristics of the wire in-sulation, the marking or the plating. The washing varnish agent could have a negative effect on the long turn function of the product.Direct mechanical impact to the product shall be prevented as the ferrite material of the core could flake or in the worst case it could break. Product specific:Follow all instructions mentioned in the datasheet, especially:•The solder profile has to be complied with according to the technical wave soldering specification, otherwise no warranty will be sustai-ned.•All products are supposed to be used before the end of the period of 12 months based on the product date-code, if not a 100% solderabi-lity can´t be warranted.•Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the are-as, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibi-lity for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime can-not be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component.3. Best Care and AttentionAny product-specific notes, warnings and cautions must be strictly observed.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve spe-cific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Secti-on 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a stan-dard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability ex-pectancy before or when the product for application design-in disposal is considered.The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .J Important Notes:The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:分销商库存信息: WURTH-ELECTRONICS 744731471。

7447中文资料

常用的BCD 对七段显示器译码器/驱动器之IC 包装计有TTL 之7446、7447、7448、7449 与CMOS 之4511 等等。

其中7446、7447 必须使用共阳极七段显示器，7448、7449、4511等则使用共阴极七段显示器。

图1为7447集成电路译码器之引脚图与真值表如表1。

在正常操作时，当输入DCBA=0010 则输出abcdefg=0010010。

故使显示器显示"2"。

当输入DCBA=0110 时，输出abcdeg=1100000，显示器显示"6＂。

在7447 中尚有LT、RBI 与BI/RBO 之控制脚，其功能分述如下:该电路是由与非门、输入缓冲器和7 个与或非门组成的BCD-7 段译码器/驱动器。

通常是低电平有效，高的灌入电流的输出可直接驱动显示器。

7 个与非门和一个驱动器成对连接，以产生可用的BCD 数据及其补码至7 个与或非译码门。

剩下的与非门和3 个输入缓冲器作为试灯输入（LT）端、灭灯输入/动态灭灯输出(BI/RBO)端及动态灭灯输入(RBI )端。

该电路接受4 位二进制编码—十进制数（BCD）输入并借助于辅助输入端状态将输入数据译码后去驱动一个七段显示器。

输出结构设计成能承受7 段显示所需要的相当高的电压。

驱动显示器各段所需的高达24mA 的电流可以由其高性能的输出晶体管来直接提供。

BCD 输入计数9 以上的显示图案是鉴定输入条件的唯一信号。

该电路有自动前、后沿灭零控制（RBI和RBO）。

试灯（LT）可在端处在高电平的任何时刻去进行，该电路还含有一个灭灯输入（BI），它用来控制灯的亮度或禁止输出。

该电路在应用中可以驱动共阳极的发光二极管或直接驱动白炽灯指示器。

7447 之输出系为驱动器设计，其逻辑0 之吸入电流高达40mA，故在使用必须加入330Ω左右电阻加以限流，以免过大电流流经LED 而烧毁显示器，如图3 所示H=高电平 L=低电平×=不定注：1、当需要0到15的输出功能时，灭灯输入（BI）必须为开路或保持在高逻辑电平，若不要灭掉十进制零，则动态灭灯输入（RBI）必须开路或处于高逻辑电平。

744760310A;中文规格书,Datasheet资料

Bezeichnung :description :Größe / size 0805A 2,0 ± 0,2mmB 1,25 ± 0,2mmC 1,2 ± 0,2mmD 0,5 ref.mm F 0,4 ± 0,1mm H 1,2mm I 0,925mm J0,75mm60 70%25°CFerrit/ ferrite SKleVersion 207-01-17SkleVersion 106-07-07Name Änderung / modificationDatum / dateWürth ElektronikENA 5071B für/for SRFD Prüfgeräte / test equipment:Agilent 4287A + HP 16193A für/for L und/and Q HP 4338B für/for R DCHP 4285A + 42841A + 42842C + 42851-6110 für/for I DC A Mechanische Abmessungen / dimensions:Kunde / customerFerrite-SMD-Inductor WE-RFID-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Betriebstemperatur / operating temperature: -40°C ~ +85°C Kunde / customerFreigabe erteilt / general release:..........................................................................................................................................................................................................DATUM / DATE : 2007-01-17Datum / date..............................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGLagerbedingungen / storage conditions: -10°C ~ + 40°C 30 ~ 70% RHF Werkstoffe & Zulassungen / material & approvals:Kontaktmaterial / contact plating:Ag/Pd + Ni + SnBasismaterial / base material: E Testbedingungen / test conditions:Umgebungstemperatur / ambient temperature: -40°C ~ + 70°C Luftfeuchtigkeit / humidity:Umgebungstemperatur / temperature:G Eigenschaften / general specifications:This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine,transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.SEITE 1 VON 1/分销商库存信息: WURTH-ELECTRONICS 744760310A。

7447745022;中文规格书,Datasheet资料

description := Start of winding Marking = Inductance code33% Umgebungstemperatur / temperature:+20°CFerritME09-05-19ME 07-04-21NameDatum / dateÄnderung / modificationVersion 1Version 2Typ MSKunde / customerFreigabe erteilt / general release:E Testbedingungen / test conditions:Luftfeuchtigkeit / humidity:It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions.F Werkstoffe & Zulassungen / material & approvals:Endoberfläche / finishing electrode:Sn/Cu - 99,3/0,7%Betriebstemp. / operating temperature: -40°C - + 125°C DATUM / DATE : 2009-05-19Datum / date..................................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Umgebungstemp. / ambient temperature: -40°C - + 85°C Basismaterial / base material: G Eigenschaften / general specifications:POWER CHOKE WE-PD2D Prüfgeräte / test equipment:HP 4274 A für/for L und/and Q HP 34401 A für/for R DC und I DC......................................................................................................................................................................................................................................................Würth Elektronikdescription :ME09-05-19ME 07-04-21NameDatum / dateWürth ElektronikWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400....................................................................................................................................................................Datum / dateUnterschrift / signature Version 2POWER CHOKE WE-PD2DATUM / DATE : 2009-05-19H Induktivitätskurve / Inductance curve:Freigabe erteilt / general release:Kunde / customer....................................................................................................................................................................Geprüft / checked Kontrolliert / approvedÄnderung / modificationVersion 1description :A 6,10± 0,1a 330,0± 0,5mmb 21,0± 0,8mm + 0,5- 1,0d 100,0± 1,0mmME09-05-19ME 07-04-21NameDatum / dateÄnderung / modificationVersion 1Version 2c POWER CHOKE WE-PD2DATUM / DATE : 2009-05-19Würth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Gurtspezifikation / Tape specification:Rollenspezifikation / Reel specification:....................................................................................................................................................................Geprüft / checked Kontrolliert / approvedDatum / dateUnterschrift / signature Würth ElektronikFreigabe erteilt / general release:Kunde / customer....................................................................................................................................................................mm 13,00The force for tearing off cover tape is 20 to 70 grams in arrow directionfeeding directionThis electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.J分销商库存信息: WURTH-ELECTRONICS 7447745022。

744227;中文规格书,Datasheet资料

8.1 8.0 7.02012-07-172012-07-172004-10-11SStSStMSTSStSBaWürth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyTel. +49 (0) 79 42 945 - 0A Dimensions: [mm]F Typical Impedance Characteristics:H1: Classification Reflow Profile for SMT components:H2: Classification Reflow ProfilesProfile FeaturePreheat- Temperature Min (T smin ) - Temperature Max (T smax ) - Time (t s ) from (T smin to T smax )Ramp-up rate (T L to T P )Liquidous temperature (T L )Time (t L ) maintained above T L Peak package body temperature (T p )Time within 5°C of actual peak temperature (t p )Ramp-down rate (T P to T L )Time 25°C to peak temperature Pb-Free Assembly 150°C 200°C60-180 seconds 3°C/ second max.217°C60-150 seconds See Table H320-30 seconds 6°C/ second max.8 minutes max.refer to IPC/JEDEC J-STD-020DH3: Package Classification Reflow TemperaturePB-Free Assembly PB-Free Assembly PB-Free Assembly Package Thickness< 1.6 mm 1.6 - 2.5 mm ≥ 2.5 mmVolume mm³<350260°C 260°C 250°CVolume mm³350 - 2000260°C 250°C 245°CVolume mm³>2000260°C 245°C 245°Crefer to IPC/JEDEC J-STD-020DH Soldering Specifications:I Cautions and Warnings:The following conditions apply to all goods within the product series of WE-SL2of Würth Elektronik eiSos GmbH & Co. KG:General:All recommendations according to the general technical specifications of the data sheet have to be complied with.The disposal and operation of the product within ambient conditions which probably alloy or harm the wire isolation has to be avoided.If the product is potted in customer applications, the potting material might shrink during and after hardening. Accordingly to this the product is exposed to the pressure of the potting material with the effect that the core, wire and termination is possibly damaged by this pressure and so the electrical as well as the mechanical characteristics are endanger to be affected. After the potting material is cured, the core, wire and termination of the product have to be checked if any reduced electrical or mechanical functions or destructions have occurred.The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products.Cleaning solvents which are used to clean the application might damage or change the characteristics of the component.Direct mechanical impact to the product shall be prevented as the ferrite material of the core could flake or in the worst case it could break. Product specific:Follow all instructions mentioned in the datasheet, especially:•The soldering profile has to be complied with according to the technical reflow soldering specification, otherwise no warranty will be su-stained.•All products are supposed to be used before the end of the period of 12 months based on the transfer of title, if not a 100% solderability can´t be warranted.•Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the are-as, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibi-lity for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime can-not be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component.3. Best Care and AttentionAny product-specific notes, warnings and cautions must be strictly observed.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve spe-cific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Secti-on 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a stan-dard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability ex-pectancy before or when the product for application design-in disposal is considered.The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .J Important Notes:The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:分销商库存信息: WURTH-ELECTRONICS 744227。

74437324010;中文规格书,Datasheet资料

1.2 1.1 1.02012-06-282012-02-292011-10-01SStSStSStSStBDBDWürth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyTel. +49 (0) 79 42 945 - 0A Dimensions: [mm]F Typical Inductance vs. Current Characteristics: F Typical Temperature rise vs. Current Characteristics:H1: Classification Reflow Profile for SMT components:H2: Classification Reflow ProfilesProfile FeaturePreheat- Temperature Min (T smin ) - Temperature Max (T smax ) - Time (t s ) from (T smin to T smax )Ramp-up rate (T L to T P )Liquidous temperature (T L )Time (t L ) maintained above T L Peak package body temperature (T p )Time within 5°C of actual peak temperature (t p )Ramp-down rate (T P to T L )Time 25°C to peak temperature Pb-Free Assembly 150°C 200°C60-180 seconds 3°C/ second max.217°C60-150 seconds See Table H320-30 seconds 6°C/ second max.8 minutes max.refer to IPC/JEDEC J-STD-020DH3: Package Classification Reflow TemperaturePB-Free Assembly PB-Free Assembly PB-Free Assembly Package Thickness< 1.6 mm 1.6 - 2.5 mm ≥ 2.5 mmVolume mm³<350260°C 260°C 250°CVolume mm³350 - 2000260°C 250°C 245°CVolume mm³>2000260°C 245°C 245°Crefer to IPC/JEDEC J-STD-020DH Soldering Specifications:I Cautions and Warnings:The following conditions apply to all goods within the product series of WE-LHMIof Würth Elektronik eiSos GmbH & Co. KG:General:All recommendations according to the general technical specifications of the data-sheet have to be complied with.The disposal and operation of the product within ambient conditions which probably alloy or harm the wire isolation has to be avoided.If the product is potted in customer applications, the potting material might shrink during and after hardening. Accordingly to this the product is exposed to the pressure of the potting material with the effect that the core, wire and termination is possibly damaged by this pressure and so the electrical as well as the mechanical characteristics are endanger to be affected. After the potting material is cured, the core, wire and termination of the product have to be checked if any reduced electrical or mechanical functions or destructions have occurred.The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products.Washing varnish agent that is used during the production to clean the application might damage or change the characteristics of the wire in-sulation, the marking or the plating. The washing varnish agent could have a negative effect on the long turn function of the product.Direct mechanical impact to the product shall be prevented as the iron powder material of the core could flake or in the worst case it could break.Product specific:Follow all instructions mentioned in the datasheet, especially:•The solder profile has to be complied with according to the technical reflow soldering specification, otherwise no warranty will be sustai-ned.•All products are supposed to be used before the end of the period of 12 months based on the product date-code, if not a 100% solderabi-lity can´t be warranted.•Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the are-as, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibi-lity for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime can-not be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component.3. Best Care and AttentionAny product-specific notes, warnings and cautions must be strictly observed.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve spe-cific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Secti-on 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a stan-dard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability ex-pectancy before or when the product for application design-in disposal is considered.The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .J Important Notes:The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:分销商库存信息: WURTH-ELECTRONICS 74437324010。

7447713047;中文规格书,Datasheet资料

Bezeichnung : description :A mmBmmCmmDmmE mmEigenschaften / propertiesWert / value Einheit / unit tol.Induktivität /inductanceDC-Widerstand /DC-resistanceDC-Widerstand /DC-resistanceNennstrom /rated CurrentSättigungsstrom /saturation currentEigenres.-Frequenz /self-res.-fequency33%Umgebungstemperatur / temperature:+20°CFerrit/ ferriteALa11-02-17Name Datum / dateI sat Af res MHz∆T = 40 Ktyp.typ.6typ.4A∆L/L < 10%4,7I RmΩ@ 20°C mΩSPEICHERDROSSEL WE-PD 1030POWER INDUCTOR WE-PD 1030µHR DC maxLA Mechanische Abmessungen / dimensions:100 kHz / 1mAR DC typ26Endoberfläche / finishing electrode:Cu/Ni/SnC Lötpad / soldering spec.:B Elektrische Eigenschaften / electrical properties:Umgebungstemp. / ambient temperature: -40°C - +85°C42@ 20°CD-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checkedDATUM / DATE : 2011-02-17max.Testbedingungen /test conditions31+/-30%Freigabe erteilt / general release:http://www.we-online.deDatum / date ..................................................................................Unterschrift / signatureKontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGE Testbedingungen / test conditions:GMC Metrahit 27I für/for R DCAgilent E4991A für/for SRFnot exceed 125°C under worst case operating conditions.Würth Elektronik..................................................................................10,0 ± 0,3It is recommended that the temperature of the part doesmax.Kunde / customerLuftfeuchtigkeit / humidity:Agilent N5776A für/for I DC;WAYNE KERR 3260B für/for L0; I SATD Prüfgeräte / test equipment:@ 20°CF Werkstoffe & Zulassungen / material & approvals:G Eigenschaften / general specifications:Betriebstemp. / operating temperature: -40°C - +125°C ...........................................................................................Basismaterial / base material:Draht / wire:Class H3,0 max10,0 ± 0,53,0 ± 0,17,7 ± 0,31030Änderung / modificationVersion 1[mm]description :ALa 11-02-17NameDatum / dateWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Änderung / modificationhttp://www.we-online.de...........................................................................................Geprüft / checked Kontrolliert / approvedVersion 1Datum / dateUnterschrift / signature Würth ElektronikFreigabe erteilt / general release:Kunde / customer....................................................................................................................................................................POWER INDUCTOR WE-PD 1030DATUM / DATE : 2011-02-17H Induktivitätskurve / Inductance curve:0,000,501,001,502,002,503,003,504,004,505,000,001,002,003,004,005,006,007,008,009,00I n d u c t a n c e (L )Current (I)Induktivität vs Strom (typ.)/ Inductance vs Current (typ.)description :I Rollenspezifikation / tape and reel specification:A 10,4± 0,1mmB 10,7± 0,1mmC 1,5+ 0,05mmD 4,0± 0,1mmE 2,0± 0,1mmF 16,0± 0,1mmG 1,75± 0,1mmH 11,5± 0,1mmI 24,0± 0,3mmJ 0,4± 0,05mmK 3,05± 0,1mmRollenspezifikation / Reel specification:a 330,0± 2,0mmb 21,00± 0,8mmc 13,00± 0,5mmd 100,0± 1,0mmALa 11-02-17NameDatum / dateGurtspezifikation / Tape specification:Unterschrift / signature Würth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Freigabe erteilt / general release:Kunde / customer....................................................................................................................................................................Änderung / modificationhttp://www.we-online.de...........................................................................................Geprüft / checked Kontrolliert / approvedDatum / dateWürth ElektronikPOWER INDUCTOR WE-PD 1030DATUM / DATE : 2011-02-17Version 1no component / 160 mm min.componentsno components / 100 mm min.EndStartfeeding directionDFIØ cadbThis electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.cover tapeEA øCG KJ B400 mm min .HXXXXXX分销商库存信息: WURTH-ELECTRONICS 7447713047。

7447745017;中文规格书,Datasheet资料

744877004;中文规格书,Datasheet资料

Bezeichnung :description :33% Umgebungstemperatur / temperature:+20°CFerrit/ ferrite SST 05-05-23SST 05-03-29MST04-10-11SST 04-09-15MST 04-04-27SST 04-03-12AG03-06-11AG 02-10-30NameDatum / dateÄnderung / modificationVersion 1Version 2Version 3Version 4Version 5Version 6Version 7Version 8 F Werkstoffe & Zulassungen / material & approvals:Freigabe erteilt / general release:Kunde / customerBasismaterial / base material:Draht / wire:HP 34401 A für/for I DC und/and R DCBetriebstemperatur / operating temperature: -40°C - + 125°C .................................................................................................It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions.Würth Elektronik.................................................................................. Datum / date..................................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Artikelnummer / part number :Umgebungstemp. / ambient temperature: -40°C - + 85°C 2 SFBW; 155°CG Eigenschaften / general specifications:744877004DOPPELDROSSEL WE-DD POWER-CHOKE WE-DDLuftfeuchtigkeit / humidity:HP 4274 A für/for L und/and Q D Prüfgeräte / test equipment:E Testbedingungen / test conditions:RoHS compliantLFdescription :SST05-05-23SST05-03-29MST04-10-11SST 04-09-15MST 04-04-27SST 04-03-12AG03-06-11AG 02-10-30NameDatum / dateVersion 4Version 5Version 6Version 7Änderung / modificationVersion 1Version 2Version 3....................................................................................................................................................................Datum / dateUnterschrift / signature DATUM / DATE : 2005-05-23H Induktivitätskurve / Inductance curve:Freigabe erteilt / general release:Kunde / customerVersion 8POWER-CHOKE WE-DDWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Würth Elektronik.................................................................................................Geprüft / checked Kontrolliert / approveddescription :Rollenspezifikation / Reel specification:a 330,0± 2,0mm b 21,00± 0,8mmc 13,00± 0,5mmd 100,0± 1,0mmSST 05-05-23SST 05-03-29MST04-10-11SST 04-09-15MST 04-04-27SST 04-03-12AG03-06-11AG 02-10-30NameDatum / dateVersion 5Version 6Version 7Version 8Version 1Version 2Version 3Version 4 Geprüft / checked Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Änderung / modificationWürth Elektronik.....................................................................................................................................................................................................................................................................Datum / dateUnterschrift / signature Freigabe erteilt / general release:Kunde / customerPOWER-CHOKE WE-DDAThe force for tearing off cover tape is 20 to 70 grams in arrow direction150°feeding directionThis electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage.分销商库存信息: WURTH-ELECTRONICS 744877004。

74477124;中文规格书,Datasheet资料

description :33% Umgebungstemperatur / temperature:+20°C100% SnSST05-06-22MST 04-10-11MST 03-12-10RT 03-03-03MST02-03-27JH 00-12-06NameDatum / dateÄnderung / modificationVersion 1Version 2Version 3Version 4Version 5Version 6not exceed 125°C under worst case operating conditions.Basismaterial / base material: Endoberfläche / finishing electrode:Draht / wire:Umgebungstemp. / ambient temperature: -40°C - + 85°C Betriebstemp. / operating temperature: -40°C - + 125°C Anbindung an Elektrode / soldering wire to plating:Ferrit/ferrite Sn/Ag/Cu - 96.5/3.0/0.5%Kunde / customerWürth Elektronik..................................................................................Freigabe erteilt / general release:Datum / date.................................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked ............................................................................................................It is recommended that the temperature of the part does 2SFBW 155°CLuftfeuchtigkeit / humidity:HP 34401 A für/for I DC und/and R DCF Werkstoffe & Zulassungen / material & approvals :G Eigenschaften / general specifications :D Prüfgeräte / test equipment :E Testbedingungen / test conditions :HP 4274 A für/for L und/and Q POWER-CHOKE WE-PD• Markingdescription :SST05-06-22MST 04-10-11MST 03-12-10RT 03-03-03MST02-03-27JH 00-12-06NameDatum / dateÄnderung / modificationVersion 1Version 2Version 3Version 4Version 5Version 6 H Induktivitätskurve / Inductance curve :Freigabe erteilt / general release:Kunde / customer...................................................................................................................................................................Kontrolliert / approvedDatum / dateUnterschrift / signature Würth ElektronikWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400POWER-CHOKE WE-PDDATUM / DATE : 2005-06-22............................................................................................................Geprüft / checkeda 330,0± 0,5mmb 20,20± 0,2mm+ 0,5- 1,0d100,0± 0,2mmSST05-06-22MST 04-10-11MST 03-12-10RT 03-03-03MST02-03-27JH 00-12-06NameDatum / dateVersion 5Version 6Version 1Version 2Version 3Version 4 Geprüft / checked Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Änderung / modificationWürth Elektronik...............................................................................................................................................................................................................................................................................Datum / dateUnterschrift / signature Rollenspezifikation / Reel specification:Freigabe erteilt / general release:Kunde / customerc 13,00mm The force for tearing off cover tape is10 to 130 grams in arrow directionfeeding directionThis electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage.xxx xxx分销商库存信息: WURTH-ELECTRONICS 74477124。

7444资料

I S S U E : P 1 23/10/027444 S E R I E SThe 7444 series are passive bandpass filters designed for use in signalling, monitoringand supervisory systems where safety is critical and the filter must be stable over therange of temperatures experienced in an unheated, non air-conditioned vehicle exposedto all North American environmental conditions.•The safety critical design feature provides that if any internal component becomesan open or short circuit, the output signal falls by at least 18 dB below normal.•The temperature stability is enhanced by selecting the resonant components suchthat the temperature coefficient of inductance is the inverse of the temperaturecoefficient of capacitance. In addition, the components are subjected to prolongedtemperature cycling, before tuning, so as to minimize the disaccommodationfactor of the ferrite materials.•The filters are hermetically sealed in a plated steel can for long life under a widerange of environmental conditions including high relative humidity.•All filters will tolerate 350 volts peak-to-peak at out of band frequencies.•The filters are PC board mountable with solderable pins in glass to metal seals. Thereare four 8-32 threaded inserts for secure mounting when subjected to vibration.MECHANICAL (All dimensions in inches)An ISO 9001 Registered Company 229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 ELECTRICAL SPECIFICATIONS @ 25˚C。

7427155;中文规格书,Datasheet资料

6.1 6.0 5.02012-06-272012-04-302007-01-25SStSStSMuSStSMu-Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyTel. +49 (0) 79 42 945 - 0A Dimensions: [mm]Additional FeaturesSafety key to lock/ unkock74271D2 General Properties:Ferrite core Ferrite core Ferrite core Plastic housing Plastic housing Test cable Test cablePropertiesMaterial Initial permeability Curie temperatureColourFlammability ClassificationApplicable cable Applicable cable lengthµi T CValue 4 W 620620150Grey UL94-V0AWG26120Unit°Cmm Tol.typ.typ.F Typical Impedance Characteristics:I Cautions and Warnings:The following conditions apply to all goods within the product series of WE-STAR RINGof Würth Elektronik eiSos GmbH & Co. KG:General:All recommendations according to the general technical specifications of the data sheet have to be complied with.The disposal and operation of the product within ambient conditions which probably alloy or harm the component surface has to be avoided.The packaging of the product is to encase the needed humidity of the plastic housing. To ensure the humidity level, the products have to be stored in this delivered packaging. If not, the products are losing their humidity. In this case you can re-condition the components according to the internal standard WE1883 to ensure the necessary humidity in the plastic.To ensure the operating mode of the product, the ambient temperature at processing (when the part will be mounted on the cable) has to be in the range of 15 to 25 °C.Before mounting, the part should be stored for one hour in this condition.The responsibility for the applicability of customer specific products and the use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products.Direct mechanical impact to the product and the forcible closing of this shall be prevented as the ferrite material of the ferrite body or the pla-stic housing could flake or in the worst case it could break.Product specific:Follow all instructions mentioned in the datasheet, especially:•The cable diameter must be pointed out, otherwise no warranty will be sustained.•Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the are-as, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibi-lity for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime can-not be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component.3. Best Care and AttentionAny product-specific notes, warnings and cautions must be strictly observed.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve spe-cific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Secti-on 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a stan-dard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability ex-pectancy before or when the product for application design-in disposal is considered.The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .J Important Notes:The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:分销商库存信息: WURTH-ELECTRONICS 7427155。

744774068;中文规格书,Datasheet资料

description := Start of windingMarking = Inductance code33% Umgebungstemperatur / temperature:+20°CFerritME 06-06-18SST 05-06-21MST 04-10-11NameDatum / dateÄnderung / modificationVersion 1Version 2Version 3Kunde / customerFreigabe erteilt / general release:E Testbedingungen / test conditions:Luftfeuchtigkeit / humidity:It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions.F Werkstoffe & Zulassungen / material & approvals:Endoberfläche / finishing electrode:Draht / wire:Sn/Cu - 99,3/0,7%2UEWF; 155°CBetriebstemp. / operating temperature: -40°C - + 125°C Datum / date..................................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checkedUmgebungstemp. / ambient temperature: -40°C - + 85°C Basismaterial / base material: G Eigenschaften / general specifications:POWER CHOKE WE-PD2D Prüfgeräte / test equipment:HP 4274 A für/for L und/and Q HP 34401 A für/for R DC und I DC......................................................................................................................................................................................................................................................Würth Elektronikdescription :ME 06-06-18SST05-06-21MST 04-10-11NameDatum / dateVersion 2Version 3POWER CHOKE WE-PD2DATUM / DATE : 2006-06-18H Induktivitätskurve / Inductance curve:Freigabe erteilt / general release:Kunde / customer....................................................................................................................................................................Datum / dateUnterschrift / signature Würth ElektronikWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400....................................................................................................................................................................Geprüft / checked Kontrolliert / approvedÄnderung / modificationVersion 1description :a 330,0± 0,5mmb 20,20± 0,1mm + 0,5- 1,0d 100,0± 1,0mmME 06-06-18SST05-06-21MST 04-10-11NameDatum / dateÄnderung / modificationVersion 1Version 2c Version 3Würth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Rollenspezifikation / Reel specification:....................................................................................................................................................................Geprüft / checked Kontrolliert / approvedDatum / dateUnterschrift / signature Würth ElektronikFreigabe erteilt / general release:Kunde / customer....................................................................................................................................................................mm 13,00POWER CHOKE WE-PD2The force for tearing off cover tape is 20 to 70 grams in arrow direction150°feeding directionThis electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.分销商库存信息: WURTH-ELECTRONICS 744774068。

7447715120;中文规格书,Datasheet资料

description :Start of winding Marking = Inductance codeEigenschaften / properties Wert / valueEinheit / unitInduktivität /DC-Widerstand /DC-resistance DC-Widerstand /DC-resistance Nennstrom /rated currentSättigungsstrom /33% Umgebungstemperatur / temperature:+20°C100% Sn OO 08-11-01NameDatum / dateGMC 27i für/for R DC..............................................................................Unterschrift / signature UL-File Number:E174837Testbedingungen / test conditions ∆1 kHz / 5mA @ 20°C µH m Ω( It is recommended that the temperature of the part does Version 130,0SFT-EI / AIWJ Ferrit/ferrite Betriebstemp. / operating temperature: -40°C - +125°C Luftfeuchtigkeit / humidity:Wayne Kerr 3260B für/for L und/and I SAT 12,00 @ 20°C Datum / datenot exceed 125°C under worst case operating conditions. )m Ω38,03,50Draht / wire:POWER-CHOKE WE-PDHP 34401 A für/for I DC F Werkstoffe & Zulassungen / material & approvals :A Elektrische Eigenschaften / electrical properties :Umgebungstemp. / ambient temperature: -40°C - +85°C Basismaterial / base material: Endoberfläche / finishing electrode: G Eigenschaften / general specifications :D Prüfgeräte / test equipment :E Testbedingungen / test conditions :Freigabe erteilt / general release:Kunde / customerWürth Elektronik.........................................................................................................................................................................Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co.KGD-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Änderung / modificationLagertemperatur / storage temperature: -20°C - +60°CMARKINGdescription :POWER-CHOKE WE-PDDATUM / DATE : 2008-11-01H Induktivitätskurve / Inductance curve :OO 08-11-01NameDatum / dateD-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400...............................................Würth Elektronik eiSos GmbH & Co.KGÄnderung / modification..................................................Geprüft / checked Kontrolliert / approved......................................................................................................................................................Würth ElektronikFreigabe erteilt / general release:Kunde / customerDatum / dateUnterschrift / signature Version 1description :POWER-CHOKE WE-PDDATUM / DATE : 2008-11-01I Induktivitäts-Temperatur-Kurve / Inductance Temperature curve :OO 08-11-01NameDatum / dateD-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Datum / dateUnterschrift / signature Würth Elektronik.................................................................................................Version 1Würth Elektronik eiSos GmbH & Co.KGGeprüft / checked Kontrolliert / approvedÄnderung / modification......................................................................................................................................................Freigabe erteilt / general release:Kunde / customerdescription :POWER-CHOKE WE-PDRollenspezifikation / Reel specification:a 330,0± 2,0mmb 21,00± 0,8mmc 13,00± 0,5mmd 100,0± 1,0mm...........................................................................................................................................................................................................................................................OO 08-11-01NameDatum / dateWürth Elektronik eiSos GmbH & Co.KGKunde / customerWürth ElektronikKontrolliert / approvedUnterschrift / signature Datum / dateD-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Freigabe erteilt / general release:Änderung / modificationVersion 1The force for tearing off cover tape is 10to 130 grams in arrow direction165 to 180°feeding directionThis electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and relia is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automo control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.分销商库存信息: WURTH-ELECTRONICS 7447715120。

742792651;中文规格书,Datasheet资料

5.1 5.0 4.02012-06-262012-03-292005-12-16SStSStSStSStSMu-Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyTel. +49 (0) 79 42 945 - 0A Dimensions: [mm]F Typical Impedance Characteristics:Test Equipment: E4991A or equivalentF Derating Curve:H1: Classification Reflow Profile for SMT components:H2: Classification Reflow ProfilesProfile FeaturePreheat- Temperature Min (T smin ) - Temperature Max (T smax ) - Time (t s ) from (T smin to T smax )Ramp-up rate (T L to T P )Liquidous temperature (T L )Time (t L ) maintained above T L Peak package body temperature (T p )Time within 5°C of actual peak temperature (t p )Ramp-down rate (T P to T L )Time 25°C to peak temperature Pb-Free Assembly 150°C 200°C60-180 seconds 3°C/ second max.217°C60-150 seconds See Table H320-30 seconds 6°C/ second max.8 minutes max.refer to IPC/JEDEC J-STD-020DH3: Package Classification Reflow TemperaturePB-Free Assembly PB-Free Assembly PB-Free Assembly Package Thickness< 1.6 mm 1.6 - 2.5 mm ≥ 2.5 mmVolume mm³<350260°C 260°C 250°CVolume mm³350 - 2000260°C 250°C 245°CVolume mm³>2000260°C 245°C 245°Crefer to IPC/JEDEC J-STD-020DH Soldering Specifications:I Cautions and Warnings:The following conditions apply to all goods within the product series of WE-CBFof Würth Elektronik eiSos GmbH & Co. KG:General:All recommendations according to the general technical specifications of the data-sheet have to be complied with.The disposal and operation of the product within ambient conditions which probably alloy or harm the component surface has to be avoided.If the product is potted in customer applications, the potting material might shrink during and after hardening. Accordingly to this the product is exposed to the pressure of the potting material with the effect that the ferrite body and termination is possibly damaged by this pressure and so the electrical as well as the mechanical characteristics are endanger to be affected. After the potting material is cured, the ferrite body and termination of the product have to be checked if any reduced electrical or mechanical functions or destructions have occurred.The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products.Washing varnish agent that is used during the production to clean the application might damage or change the characteristics of the plating. The washing varnish agent could have a negative effect on the long term function of the product.Direct mechanical impact to the product shall be prevented as the ferrite material of the ferrite body could flake or in the worst case it could break.Product specific:Follow all instructions mentioned in the datasheet, especially:•The solder profile has to be complied with according to the technical reflow soldering specification, otherwise no warranty will be sustai-ned.• Wave soldering is only allowed after evaluation and approval.•All products are supposed to be used before the end of the period of 12 months based on the product date-code, if not a 100% solderabi-lity can´t be warranted.•Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the are-as, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibi-lity for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime can-not be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component.3. Best Care and AttentionAny product-specific notes, warnings and cautions must be strictly observed.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve spe-cific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Secti-on 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a stan-dard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability ex-pectancy before or when the product for application design-in disposal is considered.The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .J Important Notes:The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:分销商库存信息: WURTH-ELECTRONICS 742792651。

74459247;中文规格书,Datasheet资料

description := Start of winding Marking = Inductance code33% Umgebungstemperatur / temperature:+20°CMST 04-10-11NameDatum / dateLuftfeuchtigkeit / humidity:HP 4274 A für/for L und/and Q HP 34401 A für/for I DC und/and R DCAnbindung an Elektrode / soldering wire to platingSn/Cu - 97/3%POWER-CHOKE WE-PD 3http://www.we-online.deDatum / date.........................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked ................................................................................................Umgebungstemp. / ambient temperature: -40°C - + 85°C Basismaterial / base material:Draht / wire:Sockel / Base2 UEWF 155°C F Werkstoffe & Zulassungen / material & approvals:G Eigenschaften / general specifications:D Prüfgeräte / test equipment:E Testbedingungen / test conditions:Betriebstemp. / operating temperature: -40°C - + 125°C Freigabe erteilt / general release:Kunde / customerWürth Elektronik..................................................................................Änderung / modificationVersion 1not exceed 125°C under worst case operating conditions.Ferrit / ferrite Endoberfläche / finishing electrode100% Sn It is recommended that the temperature of the part does UL94-V0description :MST 04-10-11NameDatum / date................................................................................................Geprüft / checked Kontrolliert / approvedDATUM / DATE : 2004-10-11Datum / dateUnterschrift / signature Würth ElektronikH Induktivitätskurve / Inductance curve :Freigabe erteilt / general release:Kunde / customer...........................................................................................................................................................POWER-CHOKE WE-PD 3Würth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400http://www.we-online.deÄnderung / modificationVersion 1description :a 330,0± 0,5mmb 20,20± 0,1mm + 0,5- 1,0d 100,0± 1,0mm MST 04-10-11NameDatum / datePOWER-CHOKE WE-PD 3Rollenspezifikation / Reel specification:Freigabe erteilt / general release:Kunde / customermm 13,00c ...........................................................................................................................................................Datum / dateUnterschrift / signature Würth Elektronik................................................................................................http://www.we-online.deGeprüft / checked Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Änderung / modificationVersion 1The force for tearing off cover tape is 20 to 70 grams in arrow directionfeeding directionThis electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage分销商库存信息: WURTH-ELECTRONICS 74459247。

744758410A;中文规格书,Datasheet资料

Bezeichnung :description :Größe / size 1008A 2,6 ± 0,2mmB 2,1 ± 0,2mmC 1,7 ± 0,2mmD 0,7 ref.mm F 0,5 ± 0,1mm H 2,2 ref.mm I 0,9 ref.mm J1,2 ref.mm60 … 70%25°CFerrit/ Ferrite SKLEVersion 107-11-28Name Änderung / modificationDatum / dateUmgebungstemperatur / ambient temperature: -40°C ~ +70°C Luftfeuchtigkeit / humidity:Umgebungstemperatur / temperature:G Eigenschaften / general specifications:Basismaterial / base material: E Testbedingungen / test conditions:Kontaktmaterial / contact plating:Ag/Pd + Ni + SnSpezifikation für Freigabe / specification for releaseDATUM / DATE : 2007-11-28Datum / date...............................................................................Unterschrift / signature Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Betriebstemperatur / operating temperature: -40°C ~ +85°C Kunde / customerFreigabe erteilt / general release:...............................................................................................................................................................................................................Kunde / customerHigh Current RF-Inductor WE-RFHA Mechanische Abmessungen / dimensions:Würth ElektronikENA 5071B für/for SRFD Prüfgeräte / test equipment:Agilent E4991A + 16197A für/for L und/and Q HP 4338B für/for R DCHP 4285A + 42841A + 42842C + 42851-6110 für/for I DC Lagerbedingungen / storage conditions: -10°C ~ +40°C 20 ~ 70% RHF Werkstoffe & Zulassungen / material & approvals:This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.SEITE 1 VON 1/分销商库存信息: WURTH-ELECTRONICS 744758410A。

744302010;中文规格书,Datasheet资料

Bezeichnung :description :33%Umgebungstemperatur / temperature:+20°CME 08-01-01NameDatum / dateDatum / date.............................................................................Unterschrift / signatureKontrolliert / approvedGeprüft / checked ...................................................................................................................................................................................Änderung / modificationVersion 1SPEICHERDROSSEL WE-HCM-75POWER-CHOKE WE-HCM-75Artikelnummer / part number :744302010D Prüfgeräte / test equipment :Würth Elektronik eiSos GmbH & Co. KGE Testbedingungen / test conditions :Luftfeuchtigkeit / humidity:WAYNE KERR 3260B für/for L 0; I SAT F Werkstoffe & Zulassungen / material & approvals :Ferrit/ferrite Arbeitstemperatur / operating temperature: -40°C - +125°C Metra Hit 27I für/for R DC;It is recommended that the temperature of the part does Agilent N5776A für/for I DC;Umgebungstemp. / ambient temperature: -40°C - +85°C Basismaterial / base material: Endoberfläche / finishing electrode:Sn/Cu - 99.3/0.7 %Würth Elektronikhttp://www.we-online.deD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Freigabe erteilt / general release:Kunde / customerG Eigenschaften / general specifications :not exceed 125°C under worst case operating conditions.Draht / wire:FlatewireRoHS compliantBezeichnung :description :H Induktivitätskurve / Inductance curve :ME 08-01-01NameDatum / dateArtikelnummer / part number :744302010SPEICHERDROSSEL WE-HCM-75POWER-CHOKE WE-HCM-75DATUM / DATE : 2008-01-01Freigabe erteilt / general release:Kunde / customer...............................................................................................................................................................Datum / dateUnterschrift / signature Würth Elektronik..........................................................................................................................................Version 1D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400http://www.we-online.deGeprüft / checked Kontrolliert / approvedÄnderung / modificationWürth Elektronik eiSos GmbH & Co. KGRoHS compliantLFBezeichnung :description :I Temperaturanstieg / Temperature rise curve :ME 08-01-01NameDatum / dateVersion 1D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400http://www.we-online.deGeprüft / checked Kontrolliert / approvedÄnderung / modificationWürth Elektronik eiSos GmbH & Co. KG...............................................................................................................................................................Datum / dateUnterschrift / signature Freigabe erteilt / general release:Kunde / customerWürth Elektronik..........................................................................................................................................RoHS compliantBezeichnung :description :ME 08-01-01NameDatum / dateSPEICHERDROSSEL WE-HCM-75POWER-CHOKE WE-HCM-75Freigabe erteilt / general release:Kunde / customer...............................................................................................................................................................Version 1Datum / dateUnterschrift / signature Würth Elektronik............................................................................................................................................D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Geprüft / checked Kontrolliert / approvedÄnderung / modificationWürth Elektronik eiSos GmbH & Co. KGThe Force for tearing off cover tape is 20 to 70 grams in arrow direction150°feeding directionRoHS compliantThis electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronicequipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. Itis essential to give consideration when to install a protective circuit at the design stage.分销商库存信息: WURTH-ELECTRONICS 744302010。

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Bezeichnung :description :Größe / size 1008A 2,5 ± 0,2mmB 2,0 ± 0,2mmC 1,0 ± 0,2mm D0,5 ± 0,2mmEigenschaften / properties Wert / valueEinheit / unittol.Induktivität /inductance Güte Q /Q factorDC-Widerstand /DC-resistanceEigenres.-Frequenz /self-res.-fequency Nennstrom /rated current Nennstrom /rated currentSättigungsstrom /saturation current33%+20°CFerrit / ferriteDdi Version 111-07-25NameÄnderung / modificationDatum / date1700∆T=40 K IDCmA f resmin.L min.WK3260B für/for I sat Agilent 6032 für/for I DCG Eigenschaften / general specifications:Q 15|∆L/L|=30%I satm Ω±20%1,00mAtyp.1 MHz typ.±30% @ 20°CDATUM / DATE : 2011-07-25MHz A Mechanische Abmessungen / dimensions :SMD-Powerinduktivität WE-PMI SMD-power inductance WE-PMI901 MHz R DC 55Testbedingungen / test conditionsWürth Elektronik eiSos GmbH & Co. KGnot exceed 125°C under worst case operating conditions.C Lötpad / soldering spec.:B Elektrische Eigenschaften / electrical properties:E Testbedingungen / test conditions:µHAgilent E4991 A für/for L und/and Q und/and SRF GMC Metrahit 27i für/for R DC Betriebstemp. / operating temperature: -40°C - + 125°C Luftfeuchtigkeit / humidity:Umgebungstemperatur / temperature:F Werkstoffe & Zulassungen / material & approvals:Geprüft / checked Umgebungstemp. / ambient temperature:-40°C - + 85°C Basismaterial / base material:D Prüfgeräte / test equipment:900...............................................................................Kunde / customerFreigabe erteilt / general release:It is recommended that the temperature of the part does D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Datum / date...............................................................................Unterschrift / signatureKontrolliert / approved....................................................................................................................................................................Würth Elektronik∆T=20 K I DC 1300mA typ.Bezeichnung :description :H Induktivitätskurve / Inductance curve :Ddi Version 111-07-25NameÄnderung / modificationDatum / dateSMD-Powerinduktivität WE-PMI SMD-power inductance WE-PMIDATUM / DATE : 2011-07-25Freigabe erteilt / general release:Kunde / customer.................................................................................................................................................................Datum / dateUnterschrift / signature Würth Elektronik.................................................................................................................................................................Geprüft / checked Kontrolliert / approvedWürth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 4000,1110110100100010000I n d u c t a n c e (µH )DC Current (mA)Inductance-Current SpecificationBezeichnung :description :I Induktivitätskurve / Inductance curve :Ddi Version 111-07-25NameÄnderung / modificationDatum / dateSMD-Powerinduktivität WE-PMI Würth Elektronik eiSos GmbH & Co. KGD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400.................................................................................................................................................................SMD-power inductance WE-PMIDATUM / DATE : 2011-07-25Freigabe erteilt / general release:Kunde / customer.................................................................................................................................................................Geprüft / checked Kontrolliert / approvedDatum / dateUnterschrift / signatureWürth Elektronik0,11101001101001000I n d u c t a n c e (µH )Frequency (MHz)Inductance-Frequency SpecificationBezeichnung :description :J Rollenspezifikation / Tape & Reel specification :Tape Spezifikation / tape specification Polystyrene / polystyrene mm / mmReel Spezifikation / reel specification Kunststoff / Plastic mm / mmMaß / size A 178B 1,5min.C 13.0± 0.8D 20,2min.N 50min.W18,4± 1.5W214,4max.W37,9min.W310,9max.DdiVersion 111-07-25NameÄnderung / modificationDatum / dateWürth Elektronik.................................................................................................................................................................Geprüft / checked Kontrolliert / approvedMaterial / Material:Abmessungen in / dimensions inBandbreite 8 mm / Tape width 8 mm Freigabe erteilt / general release:Kunde / customer.................................................................................................................................................................Datum / dateUnterschrift / signatureD-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400Würth Elektronik eiSos GmbH & Co. KGSMD-power inductance WE-PMIDATUM / DATE : 2011-07-25Material / Material:Abmessungen in / dimensions inSMD-Powerinduktivität WE-PMI This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.分销商库存信息: WURTH-ELECTRONICS 74479787210A。