ASA2815D-CH中文资料
DVCH2815D-XXX中文资料
DVCH2800D SeriesHIGH RELIABILITY HYBRIDDC-DC CONVERTERSDESCRIPTIONThe DVCH series of high reliability DC-DCconverters is operable over the full military (-55 °C to +125 °C) temperature range with no power derating. Unique to the DVCH series is a magnetic feedback circuit that is radiation immune. Operating at a nominal fixed frequency of 400 kHz, these regulated, isolated units utilize well controlled undervoltage lockout circuitry to eliminate slow start-up problems. These converters are designed and manufactured ina facility qualified to ISO9001 and certified to MIL-PRF-38534 and MIL-STD-883.This product may incorporate one or more of thefollowing U.S. patents:5,784,2665,790,3895,963,4385,999,4336,005,7806,084,7926,118,673FEATURES• High Reliability • Very Low Output Noise • Wide Input Voltage Range: 12 to 50 Volts per MIL-STD-704 • Up to 1.5 Watts Output Power • Radiation Immune Magnetic Feedback Circuit • NO Use of Optoisolators • Undervoltage Lockout • Indefinite Short Circuit Protection • Current Limit Protection• Industry Standard Pinout• High Input Transient Voltage: 80 Volts for 1 secper MIL-STD-704A• Precision Projection Welded Hermetic Package • High Power Density: > 7 W/in 3 • Custom Versions Available • Additional Environmental Screening Available • Meets MIL-STD-461C and MIL-STD-461D EMC Requirements When Used With a DVMSA28 EMI Filter• MIL-PRF-38534 Element Evaluated ComponentsFigure 1 – DVCH2800D DC-DC Converter(Not To Scale )DVCH2800D SeriesSPECIFICATIONS (T CASE = -55°C to +125°C, V IN = +28V ± 5%, Full Load, Unless Otherwise Specified)ABSOLUTE MAXIMUM RATINGSInput Voltage (Continuous)50 V DC Junction Temperature Rise to Case +5°CInput Voltage (Transient, 1 second) 80 Volts Storage Temperature-65°C to +150°C Output Power 11.5 Watts Lead Solder Temperature (10 seconds) 270°C Power Dissipation (Full Load, T CASE = +125°C)0.6 WattsWeight (Maximum)11 GramsDVCH2805D DVCH2812DParameter Conditions Min Typ Max Min Typ MaxUnitsSTATICContinuous 12 28 50 12 28 50 V INPUTVoltage4Transient, 1 sec - - 80 - - 80 VInhibited - - 3.5 - - 3.5 mA CurrentNo Load - - 10 - - 12 mARipple Current Full Load, 20Hz to 10MHz--30--30mA p-pInhibit Pin Input40 - 1.5 0 - 1.5 V Inhibit Pin Open Circuit Voltage 48.0 9.0 11.0 8.0 9.0 11.0 V UVLO Turn On6.5-11.56.5-11.5V±V OUT T CASE =25°C4.955.00 5.05 11.88 12.0 12.12 VOUTPUTVoltage±V OUT T CASE = -55°C to +125°C 4.80 5.00 5.20 11.52 12.0 12.48 V Total 0 - 1.5 0 - 1.5 WPower 3±V OUTEither Output 0 - 1.2 0 - 1.2 W Current3 I OUT Either Output 0 - 0.24 0 - .1 ARipple Voltage ±V OUT Full Load, 20Hz to 10MHz - - 50 - - 100 mV p-p Line Regulation ±V OUT V IN = 12V to 50V - - 150 - - 150 mV Load Regulation ±V OUT 10% Load to Full Load - - 400 - - 700 mV Load Regulation ±V OUT50% Load to Full Load --250--250mVEFFICIENCY72 79 - 74 79 - %Overload4- - 3 - - 3 W LOAD FAULT POWER DISSIPATION Short Circuit - - 4 - - 4.5 WCAPACITIVE LOAD4- - 500 - - 200 µF SWITCHING FREQUENCY325 400 475 325 400 475 kHzISOLATION 500 V DC 100 - - 100 - - M ΩMTBF (MIL-HDBK-217F)AIF @ T C =55°C- 841 - - 841 - kHrsDYNAMICLoad Step Output Transient ±V OUT - 100 300 - 100 300 mV PK Load Step Recovery 2Half Load to Full Load - 200 500 - 100 400 µSec Line Step Output Transient 4±V OUT - 200 400 - 300 600 mV PK Line Step Recovery 2, 4V IN = 12V to 50V - 400 600 - 300 600 µSec Turn On Delay ±V OUT- 15 20 - 15 20 mSecTurn On OvershootV IN = 0V to 28V- 0 25 - 0 50 mV PKNotes: 1. Dependant on output voltage.2. Time for output voltage to settle within 1% of its nominal value.3. Derate linearly to 0 at 135°C.4. Verified by qualification testing.DVCH2800D SeriesSPECIFICATIONS (T CASE = -55°C to +125°C, V IN = +28V ± 5%, Full Load, Unless Otherwise Specified)ABSOLUTE MAXIMUM RATINGSInput Voltage (Continuous)50 V DC Junction Temperature Rise to Case +5°CInput Voltage (Transient, 1 second) 80 Volts Storage Temperature-65°C to +150°C Output Power 11.5 Watts Lead Solder Temperature (10 seconds) 270°C Power Dissipation (Full Load, T CASE = +125°C)0.6 WattsWeight (Maximum)11 GramsDVCH2815DParameter Conditions Min Typ MaxUnitsSTATICContinuous 12 28 50 V INPUTVoltage4Transient, 1 sec - - 80 V Inhibited - - 3.5 mACurrentNo Load- - 14 mA Ripple Current Full Load, 20Hz to 10MHz--30mA p-pInhibit Pin Input40 - 1.5 V Inhibit Pin Open Circuit Voltage 48.0 9.0 11.0 V UVLO Turn On6.5 - 11.5 V ±V OUT T CASE = 25°C14.85 15.0 15.15 V OUTPUTVoltage±V OUT T CASE = -55°C to +125°C 14.40 15.0 15.60 V Total 0 - 1.5 WPower 3±V OUTEither Output 0 - 1.2 W Current3 I OUT Either Output0 - 0.08 A Ripple Voltage ±V OUT Full Load, 20Hz to 10MHz - - 100 mV p-p Line Regulation ±V OUT V IN = 12V to 50V - - 150 mV Load Regulation ±V OUT 10% Load to Full Load - - 700 mV Load Regulation±V OUT50% Load to Full Load --250mVEFFICIENCY 74 79 - % Overload4- - 3 W LOAD FAULT POWER DISSIPATION Short Circuit --4.5WCAPACITIVE LOAD4- - 200 µFSWITCHING FREQUENCY325 400 475 kHz ISOLATION 500 V DC 100 - - M ΩMTBF (MIL-HDBK-217F)AIF @ T C = 55°C-841-kHrsDYNAMICLoad Step Output Transient ±V OUT - 100 300 mV PK Load Step Recovery 2Half Load to Full Load - 100 400 µSec Line Step Output Transient 4±V OUT - 300 600 mV PK Line Step Recovery 2, 4V IN = 12V to 50V - 300 600 µSecTurn On Delay ±V OUT- 15 20 mSec Turn On OvershootV IN = 0V to 28V- 0 50 mV PKNotes: 1. Dependant on output voltage.2. Time for output voltage to settle within 1% of its nominal value.3. Derate linearly to 0 at 135°C.4. Verified by qualification testing.DVCH2800D SeriesBLOCK DIAGRAMUNDER VOLTAGE SHUTDOW NPRIMARY HOUSEKEEPINGSUPPLYPWM CONTROLVOLTAGE AMPLIFIERPIN 128V INPIN 2IN COML1C1Q1Rs1T1D1C2+V OUTPIN 3PIN 4OUT COM INHPIN 7D2C3PIN 6-VOUTFigure 2CONNECTION DIAGRAM2IN COM7INH128V IN3+V OUT4OUT COMLOAD+-28 Vdc6-V OUTLOADFigure 3DVCH2800D SeriesINHIBIT DRIVE CONNECTION DIAGRAMS2IN COM7INH 128V IN OPTIONAL CAPACITOR BIAS12V12K2IN COM7INH 128V IN OPTIONAL CAPACITOR BIAS12V12KOPTOISOLATORFigure 4 – Internal Inhibit Circuit and Recommended DriveFigure 5 – Isolated Inhibit Drive(Shown with optional capacitor for turn-on delay)(Shown with optional capacitor for turn-on delay)EMI FILTER HOOKUP DIAGRAM2IN COM7INH128V IN3+V OUT4OUT COMLOAD+-28 Vdc2,328V OUT5,6OUT COM 128V IN7IN COM4,8DVMSA28 EMI FILTER 5DVCH2800D DC-DC CONVERTER CASE6-V OUT LOADFigure 6 – Converter with EMI FilterDVCH2800D SeriesEFFICIENCY PERFORMANCE CURVES (T CASE = 25°C, Full Load, Unless Otherwise Specified)V IN = 16V V IN = 28V V IN = 40V304050607080900.10.30.50.70.91.11.31.5Output Pow er (W)E f f i c i e n c y (%)304050607080900.10.30.50.70.91.11.31.5Output Pow er (W)E f f i c i e n c y (%)Figure 7 – DVCH2805D Figure 8 – DVCH2812D Efficiency (%) vs. Output Power (W)Efficiency (%) vs. Output Power (W)304050607080900.10.30.50.70.91.11.31.5Output Pow er (W)E f f i c i e n c y (%)Figure 9 – DVCH2815D Efficiency (%) vs. Output Power (W)DVCH2800D Series EMI PERFORMANCE CURVES(T CASE = 25°C, V IN = +28V ± 5%, Full Load, Unless Otherwise Specified)Figure 10 – DVCH2800D without EMI FilterFigure 11 – DVCH2800D with EMI FilterDVCH2800D SeriesPACKAGE SPECIFICATIONSTOP VIEWSIDE VIEWPINFUNCTION1 28V IN2 IN COM3 +V OUT4 OUT COM5 CASE6 -V OUT7 INHIBITBOTTOM VIEWFigure 12 – Package and Pinout(Dimensional Limits are ±0.005” Unless Otherwise Stated)DVCH2800D Series PACKAGE PIN DESCRIPTIONPin Function Description1 28V IN Positive Input Voltage Connection2 IN COM Input Common Connection3 +V OUT Positive Output Voltage Connection4 OUT COM Output Common Connection5 CASE CaseConnection6 -V OUT Negative Output Voltage Connection7 INHIBIT Logic Low = Disabled Output. Connecting the inhibit pin to input common causes converter shutdown.Logic High = Enabled Output. Unconnected or open collector TTL.DVCH2800D SeriesENVIRONMENTAL SCREENING (100% Tested Per MIL-STD-883 as referenced to MIL-PRF-38534)Notes:1. 100% R&R testing at –55°C, +25°C, and +125°C with all test data included in product shipment.2. PIND test Certificate of Compliance included in product shipment.3. Radiographic test Certificate of Compliance and film(s) included in product shipment.Screening MIL-STD-883Standard(No Suffix)Extended /ES HB /HBClass H/HClass K /KNon-Destructive Bond Pull Method 2023 • • • • • Internal Visual Method 2017, 2032 Internal Procedure• • • • • Temperature Cycling Method 1010, Condition C Method 1010, -55°C to 125°C • • • • Constant Acceleration Method 2001, 3000g, Y1 Direction Method 2001, 500g, Y1 Direction • • • • PIND Method 2020, Condition A 2•Pre Burn-In Electrical100% at 25°C • Burn-InMethod 1015, 320 hours at +125°C Method 1015, 160 hours at +125°C 96 hours at +125°C 24 hours at +125°C • • • • • Final ElectricalMIL-PRF-38534, Group A 1 100% at 25°C• • • • • HermeticityMethod 1014, Fine Leak, Condition A Method 1014, Gross Leak, Condition CDip (1 x 10-3)• • • • • • • • • Radiography Method 20123 • External VisualMethod 2009•••••DVCH2800D Series ORDERING INFORMATIONDVCH 28 05 D /HB - XXX1 2 3 4 5 6(1) (2) (3) (4)Product Series Nominal InputVoltageOutput Voltage Number of OutputsDVCH 28 28 Volts 0512155 Volts12 Volts15 VoltsD Dual(5) (6)Screening Code1,2 Additional ScreeningCodeNone /ES /HB /H /K StandardExtendedHBClass HClass KContact SalesNotes: 1. Contact the VPT Inc. Sales Department for availability of Class H (/H) or Class K (/K) qualified products.2. VPT Inc. reserves the right to ship higher screened or SMD products to meet lower screened orders at oursole discretion unless specifically forbidden by customer contract.Please contact your sales representative or the VPT Inc. Sales Department for more information concerning additional environmental screening and testing, different input voltage, output voltage, power requirement, source inspection, and/or special element evaluation for space or other higher quality applications.DVCH2800D Series SMD (STANDARD MICROCIRCUIT DRAWING) NUMBERSStandard Microcircuit Drawing (SMD)DVCH2800D Series Similar Part Number*T.B.D. DVCH2805D/H*T.B.D. DVCH2812D/H*T.B.D. DVCH2815D/HDo not use the DVCH2800D Series similar part number for SMD product acquisition. It is listed forreference only. For exact specifications for the SMD product, refer to the SMD drawing. SMD’s canbe downloaded from the DSCC website at /programs/smcr/. The SMD number listed above is for MIL-PRF-38534 Class H screening, standard gold plated lead finish, and no RHA(Radiation Hardness Assurance) level. Please reference the SMD for other screening levels, leadfinishes, and radiation levels.CONTACT INFORMATIONTo request a quotation or place orders please contact your sales representative or the VPT Inc. Sales Department at:Phone: (425)353-3010Fax: (425) 353-4030E-mail: vptsales@All information contained in this datasheet is believed to be accurate, however, no responsibility is assumed for possible errors or omissions. The products or specifications contained herein are subject to change without notice.。
ATS2805S中文资料
01/16/07 1HIGH RELIABILITY DC/DC CONVERTERATS-SERIESDescriptionn 16V to 50V DC Input Rangen Input Transient per MIL-STD-704D n Up to 25W Output Powern Single and Dual Output Models Include 3.3V, 5V, 12V, 15V, ±5V, ±12V and ±15V n Internal EMI Filter; Converter Capable of Meeting MIL-STD-461C CE03 and CS01n Magnetically Coupled Feedback n High Efficiency - to 82%n -55°C to +125°C Operating Temperature Range n 100M Ω @ 500VDC Isolation n Under-Voltage Lockoutn Short Circuit and Overload Protection n Output Over Voltage Limiter n Adjustable Output Voltage n External Inhibitn 1,500,000 Hour MTBF n Low Weight, < 85 gramsFeatures28V Input, Single/Dual OutputManufactured in a facility fully qualified to MIL-PRF-38534, these converters are fabricated utilizing DSCC qualified processes. For available screening options,refer to device screening table in the data sheet.ApplicationsThe ATS Series DC/DC converters are a family of 25W,single and dual output, high reliability devices designed for rugged environments and extended temperature operations such as those encountered in military,aerospace and industrial applications. The converters are in full compliant with CE03 and CS01 of MIL-STD-461C. Features include small size, low weight and conservative component stress de-rating. For operations in radiation environments, the M3L series with the identical form factor and electrical rating is recommended.All models include an external inhibit port and have an adjustable output voltage. They are enclosed in a hermetic 1.5" x 2.3" x .425" steel package and weight less than 85grams. The package utilizes rugged ceramic feed-thru copper core pins and is sealed using parallelseam welding.ATSn Military Aircraftn Commercial Aircraft n Missilesn Ground EquipmentPD-97221AATS-SERIESThe ATS Series converters utilize a single-ended forward topology with resonant reset. The nominal switching frequency is 500KHz. Electrical isolation and tight output regulation are achieved through the use of a magnetically coupled feedback. Voltage feed-forward with duty factor limiting provides high line rejection and protection against output over voltage in the event of an internal control loop failure.This mechanism limits the maximum output voltage to approximately 20% over the nominal regardless of the line voltage.Circuit DescriptionAn internal EMI filter allows the converter to meet the conducted emissions requirements of MIL-STD-461C on the input power leads. A single-stage output filter reduces the typical output ripple to less than 50mV peak-to-peak. Output current is limited under any load fault condition to approximately 125% of rated.An overload condition causes the converter output to behave like a constant current source with the output voltage dropping below nominal. The converter will resume normal operation when the load current is reduced below the current limit point.This protects the converter from both overload and short circuit conditions. The current limit point exhibits a slightly negative temperature coefficient to reduce the possibility of thermal runaway.An external inhibit port is provided to control converter operation. The converter’s operation is inhibited when this pin is pulled low. It is designed to be driven by an open collector logic device. The pin may be left open for normal operation and has a nominal open circuit voltage of 10.5V with respect to the input return (pin 2). The output voltage of all models can be adjusted using a single external resistor.3ATS-SERIES1 Meets derating per MIL-STD-9752For operation at +125°C see table note 13Electrical Performance CharacteristicsFor Notes to Electrical Performance Characteristics Table, refer to page 5LimitsParameterGroup A SubgroupConditions -55°C ≤ T C ≤ +85°C V IN = 28V DC ± 5%, C L = 0 unless otherwise specifiedMin NomMaxUnit Input Voltage16 28 50 V Output Voltage ( Vout )ATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815DATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815D1 1 1 1 1 1 1 2,3 2,3 2,3 2,3 2,3 2,3 2,3I OUT = 100% rated loadNote 4I OUT = 100% rated loadNote 43.274.95 11.88 14.85 ±4.95 ±11.88 ±14.853.234.90 11.76 14.70 ±4.90 ±11.76 ±14.703.30 5.00 12.00 15.00 ±5.00 ±12.00 ±15.003.33 5.05 12.12 15.15 ±5.05 ±12.12 ±15.153.37 5.10 12.24 15.30 ±5.10 ±12.24 ±15.30 V VOutput power ( P OUT )ATS2803R3S All Others 1,2,3V IN = 16, 28, 50 Volts, Note 20 020 25W Output current ( I OUT )ATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815D 1,2,3V IN = 16, 28, 50 Volts, Note 2Either Output, Note 3 Either Output, Note 3 Either Output, Note 30 0 0 0 0 0 06.06 5.00 2.08 1.67 4.00 1.67 1.33A Line regulation ( VR LINE ) 1,2,3 V IN = 16, 28, 50 VoltsI OUT = 0, 50%, 100% rated, Note 4 -0.5 0.5 % Load regulation ( VR LOAD ) 1,2,3 I OUT = 0, 50%, 100% rated, Note 4V IN = 16, 28, 50 Volts-1.01.0 %Cross regulation ( VR CROSS )ATS2805D ATS2812D ATS2815D1,2,3V IN = 16, 28, 50 Volts Duals only, Note 5-5.0 -3.0 -3.05.0 3.0 3.0%ATS-SERIESElectrical Performance Characteristics ( continued )For Notes to Electrical Performance Characteristics Table, refer to page 5LimitsParameterGroup A SubgroupConditions -55°C ≤ T C ≤ +85°C V IN = 28V DC ± 5%, C L = 0 unless otherwise specifiedMinNomMaxUnitInput current, no load ( I IN )ATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815D 1,2,3I OUT = 0, Pin 4 open60 70 70 70 70 100 100mA Input current inhibited 1,2,3 Pin 4 shorted to pin 28.0 mA Output ripple ( V RIP )ATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815D 1,2,3V IN = 16, 28, 50 Volts I OUT = 100% rated loadNotes 4, 635 50 70 80 80 80 80mV p-pSwitching frequency ( F S ) 1,2,3 Sync. Input (Pin 4) open425500 575KHz Efficiency ( E FF )ATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815D1,2,3I OUT = 100% rated loadNote 468 75 75 75 75 75 7575 79 80 81 79 79 80% Enable Input ( Inhibit Function ) open circuit voltage drive current ( sink ) voltage range1,2,3Note 19.5 -0.511.5 500 50V µA VCurrent Limit PointExpressed as a percentage of full rated load current1,2,3 V out = 90% of Nominal, Note 4 105130 %Power dissipation, load fault (P D ) 1,2,3 Short Circuit, Overload, Note 814 W Output response tostep load changes (V TLD ) 4,5,6 Half Load to/from Full Load, Notes 4,9 -300300 mV pkRecovery time,step load changes (T TLD ) 4,5,6 Half Load to/from Full Load, Note4,9,10200µsOutput response tostep line changes (V TLN ) 4,5,6 16V to/from 50VI OUT = 100% rated load, Notes 1,4,11 -300300 mV pk Recovery Time,step line changes (T TLN ) 4,5,6 16V to/from 50VI OUT = 100% rated load, Notes1,4,10,11200µs Turn-on ResponseOvershoot (V OS ) Turn-on Delay (T DLY )4,5,6No Load, Full LoadNotes 4,122.0500 10mV ms5ATS-SERIESElectrical Performance Characteristics ( continued )Notes for Electrical Performance Characteristics Table1.Parameter is tested as part of design characterization or after design changes. Thereafter, parameter shall be guaranteed to the limits specified.2.Parameter verified during line and load regulation tests.3.Output load current must be distributed such that at least 20% of the total load current is being provided by one of the outputs.4.Load current split equally between outputs on dual output models.5.Cross regulation is measured with 20% rated load on output under test while changing the load on the other output from 20% to 80% of rated.6.Guaranteed for a D.C. to 20MHz bandwidth. Tested using a 20KHz to 10MHz bandwidth using the circuit on page 6.7.Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. A capacitive load in excess of the maximum limit may interfere with the proper operation of the converter’s overload protection, causing erratic behavior during turn-on.8.Overload power dissipation is defined as the device power dissipation with the load set such that V OUT =90% of nominal.9.Load step transition time ≥ 10µs.10.Recovery time is measured from the initiation of the transient to where V OUT has returned to within ±1.0% of its steady state value.11.Line step transition time ≥ 100µs.12.Turn-on delay time from either a step application of input power or a logic low to a logic high transition on the inhibit pin (pin 4) to the point where V OUT = 90% of nominal.13.For operation at temperatures between +85°C and +125°C, derate the maximum input voltage linearly from 100% to 75%.LimitsParameterGroup A SubgroupConditions -55°C ≤ T C ≤ +85°C V IN = 28V DC ± 5%, C L = 0 unless otherwise specifiedMinNomMaxUnitCapacitive Load (CL)ATS2803R3S ATS2805S ATS2812S ATS2815S ATS2805D ATS2812D ATS2815D1I OUT = 100% rated load No effect on DC performanceNotes 1, 4, 7Each output on duals2200 1000 180 120 500 90 60µF Line Rejection 1 I OUT = 100% rated load DC to 50KHz, Notes 1, 4 40 50 dB Isolation 1 Input to Output or Any Pin to Case except pin 3, test @ 500VDC 100M ΩDevice Weight85 g MTBFMIL-HDBK-217F2, GM, 35°CTBDHrATS-SERIESCircuit for Measuring Output Ripple Voltage7ATS-SERIESFigure 1. Conducted Emissions, Normal ModeATS-SERIESFigure 3. Block Diagram - Single Output+OUTPUTOUTPUT ADJUSTOUTPUT RETURN+OUTPUTRETURN-OUTPUTOUTPUT ADJUST9ATS-SERIESMechanical OutlinePin Designation (Single/Dual)ATS-SERIESPart NumberingWORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 252-7105IR SANTA CLARA: 2270 Martin Av., Santa Clara, California 95050, Tel: (408) 727-0500Visit us at for sales contact information .Data and specifications subject to change without notice. 01/2007Notes:Best commercial practiceSample tests at low and high temperatures -55°C to +105°C for AHE, ATO, ATWATS 28 05 S /CHModelInput Voltage 28 = 28VOutput VoltageSingle: 03R3 = 3.3V, 05 = 5V 12 = 12V, 15 = 15V Dual: 05 = ±5V, 12 = ±12V 15 = ±15VOutputS = Single D = DualScreening Level(Please refer to Screening Table)No Suffix, ES, HB, CHDevice Screening。
MSA2815S中文资料
1
元器件交易网
MSA SERIES
DC/DC CONVERTERS
5 WATT
ABSOLUTE MAXIMUM RATINGS
Input Voltage • 16 to 40 V
Output Power • 5 watts
Lead Soldering Temperature (10 sec per lead) • 300°C
WIDE VOLTAGE RANGE
The MSA converters are designed to provide full power operation over a full 16 to 40 VDC voltage range. Operation below 16 volts, including MIL-STD-704E emergency power conditions is possible with derated power. Please refer to the low line dropout graphs (Figures 17 and 18) for details. A low voltage lockout feature keeps the converter shutdown below approximately 13 VDC to ensure smooth initialization.
8XC251TA中文资料
ADVANCE INFORMATION© INTEL CORPORATION, 1997November, 1997Order Number: 273129-001Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel’s Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, life saving, or life sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order.Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them.The 8xC251TA/TB/TP/TQ may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request.Copies of documents which have an ordering number and are referenced in this document, or other Intel literature, may be obtained from:Intel CorporationP.O. Box 5937Denver CO 80217-9808or call 1-800-548-4725.Many documents are available for download from Intel’s website at .Copyright © Intel Corporation 1997.*Third party brands and names are the property of their respective owners.ContentsADVANCE INFORMATION iiiContentsiv ADVANCE INFORMATION8xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLERADVANCE INFORMATION18xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER2ADVANCE INFORMATION8xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER ADVANCE INFORMATION38xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER4ADVANCE INFORMATION8xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER ADVANCE INFORMATION58xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER6ADVANCE INFORMATION。
东芝2SA1015管数据表说明书
TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT process)2SA1015Audio Frequency General Purpose Amplifier ApplicationsDriver Stage Amplifier Applications•High voltage and high current: V CEO = −50 V (min),I C = −150 mA (max)•Excellent h FE linearity : h FE (2) = 80 (typ.) at V CE = −6 V, I C = −150 mA:h FE (I C = −0.1 mA)/h FE (I C = −2 mA) = 0.95 (typ.)•Low noise: NF = 1dB (typ.) (f = 1 kHz)•Complementary to 2SC1815.Absolute Maximum Ratings (Ta = 25°C)Characteristics SymbolRatingUnitCollector-base voltage V CBO−50 VCollector-emitter voltage V CEO−50 VEmitter-base voltage V EBO−5 VCollector current I C−150 mABase current I B−50 mACollector power dissipation P C 400mWJunction temperature T j125 °CStorage temperature range T stg−55~125 °CNote: Using continuously under heavy loads (e.g. the application of hightemperature/current/voltage and the significant change in temperature, etc.) may cause this product todecrease in the reliability significantly even if the operating conditions (i.e. operatingtemperature/current/voltage, etc.) are within the absolute maximum ratings.Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability testreport and estimated failure rate, etc).Electrical Characteristics (Ta = 25°C)Characteristics Symbol TestCondition MinTyp.Max Unit Collector cut-off current I CBO V CB=−50 V, I E= 0 ⎯ ⎯−0.1μA Emitter cut-off current I EBO V EB=−5 V, I C= 0 ⎯⎯−0.1μAh FE (1)(Note)V CE=−6 V, I C=−2 mA 70 ⎯ 400DC current gainh FE (2)V CE=−6 V, I C=−150 mA 25 80 ⎯Collector-emitter saturation voltage V CE (sat)I C=−100 mA, I B=−10 mA ⎯−0.1 −0.3VBase-emitter saturation voltage V BE (sat)I C=−100 mA, I B=−10 mA ⎯⎯−1.1V Transition frequency f T V CE=−10 V, I C=−1 mA 80 ⎯⎯ MHz Collector output capacitance C ob V CB=−10 V, I E= 0, f = 1 MHz ⎯ 4 7 pF Base intrinsic resistance r bb’V CE=−10 V, I E= 1 mA, f = 30 MHz ⎯ 30 ⎯ΩNoise figure NF V CE=−6 V, I C=−0.1 mA, R G= 10 kΩ,f = 1 kHz⎯ 1.0 10 dBNote: h FE (1) classification O: 70~140, Y: 120~240, GR: 200~400Unit: mmJEDEC TO-92 JEITA SC-43 TOSHIBA 2-5F1B Weight: 0.21 g (typ.)RESTRICTIONS ON PRODUCT USE•Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively “Product”) without notice.•This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission.•Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before creating and producing designs and using, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the “TOSHIBA Semiconductor Reliability Handbook” and (b) the instructions for the application that Product will be used with or for. Customers are solely responsible for all aspects of their own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS’ PRODUCT DESIGN OR APPLICATIONS.•Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document.Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious public impact (“Unintended Use”). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this document.•Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.•Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations.•The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.•ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITYWHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.•Do not use or otherwise make available Product or related software or technology for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products (mass destruction weapons). Product and related software and technology may be controlled under the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations. •Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations.。
2855中文资料
Zoom® ComStar TM 56KSpeakerPhone/FaxModemA Complete CommunicationsCenter For Your Computer!The Zoom ComStar 56K Model 2818 for PC-compatible computers combines a full-featured V.34modem capable of 56,000 Kbps Internet and centralsite downloads with a powerful voice mail system,digital answering machine, 14,400 bps fax, convenientspeed dialer, and a synchronous interface supportingthe ITU H.324 videophone technology standard. It isPlug and Play compatible for easy installation underMicrosoft® Windows® 95 and is also softwareconfigurable.The Zoom ComStar 56K comes complete with a high-quality external microphone and speaker. It comeswith Cheyenne® BitWare® Fax/Voice/Data forWindows; ZOOM/LINK® CD-ROM with modem-enabled games, conferencing software, supportinformation, and more.About the Zoom ComStar 56KZoom ComStar 56K Speakerphone/FaxModem transforms your ordinary computer into anextraordinary telecommunications tool. ComStar 56K (internal) Model 2818 for PC-compatible computers is a high-speed V.34 faxmodem that can download data from compatible sites atspeeds up to 56,000 bps and at higher speeds with compression for fast Internet and LAN access.It combines a full-featured K56flex TM faxmodem, 14,400 bps fax, and full-duplex speakerphone over conventional telephone lines and features flash memory and reprogrammable DSP fordownloading feature enhancements and upgrades to future standards with simple softwarecommands. Other advanced features include a synchronous interface supporting the ITU H.324 videophone technology standard,* digital answering machine, voice mail, convenient speeddialer, and Plug-and-Play compatibility for easy installation. The Zoom ComStar 56K comescomplete with a high-quality external microphone and speaker, and all necessary software. ComStar 56K is built in the U.S.A. by Zoom Telephonics, Inc., a leading supplier of telecommunications equipment since 1977 and is backed by Zoom's outstanding 7-year warranty. Featuresr K56flex technology for 56,000 bps data downloads from compatible sitesr33,600 bps V.34 data transmission speedr14,400 bps Group 3, Class 1 and 2 faxr V.42bis and MNP 5 compression for data speeds up to 230,400 bpsr Reprogrammable Digital Signal Processor (DSP) enables easy software upgradeability to assure superior interoperability and overall performance and easy upgrades to futurestandards.r Flash memory for easy firmware upgradesr56K Faxmodem: Connect to the Internet, World Wide Web and on-line services, anddownload files fast and error-free at up to 56,000 bps with K56flex, the joint development of Rockwell and Lucent Technologies. Send "printer-quality" faxes direct from your PC, plus faxback and fax-on-demand.r Speakerphone: For "hands-free" communications and conference calls. True full-duplex speakerphone lets callers on both ends talk at the same time for natural conversation.r Videophone-Ready: Supports the ITU H.324 video technology standard and H.324compliant software from Intel, PictureTel, VDONet, Smith Micro, and others.*r Digital Answering Machine: An easy-to-use personal answering machine with high-quality recording and playback, pager notification, and other advanced features.r Voice Mail: A full-featured, configurable voice mail system for home or office withmultiple mailboxes, fax-on-demand, and remote retrieval of messages.r Other Features: Plug-and-Play with Windows 95 computers (software configurable also), VoiceView® compatibility, Directory Dialing, Distinctive Ring,** Caller ID,** andZoomGuard lightning protection.Technical SpecificationsData Speeds:r300 to 33,600 bps full-duplex with international standardsr Up to 56,000 bps receive/33,600 bps send with K56flexFax Speeds:r 300 to 14,400 bpsr Group 3, Class 1 and Class 2Standards Supported:r Data: K56flex, V34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212Ar Fax: V.33, V.29, V.17, V.27ter, V.21 channel 2Compression: V.42bis, MNP 5r Error Control: V.42, MNP 2 - 4, MNP 10 and MNP 10ECr Plug and Playr AT and extended AT command set compatibleCommand Set:Hayes AT-Command compatible, with extended MNP 5, MNP 10, and V.42bis commandsVoice Encoding:Enhanced ADPCM, programmable at 2 or 4 bits per sampleSpeakerphone:Full-duplex with microphone and speaker included; headset capability; software volume controlInterface:Plug and Play; COM1 - COM8, IRQ, 3, 4, 5, 7, 9, 10, 12, 15 supports TAPIVideoconferencing enabled:Synchronous interface supports ITU H.324 standard for videoconferencing applications.*Hardware Features:r Dual RJ-11 telephone jacks one for phone line, one for optional phoner Output jack for external 8 ohm audio speaker (8 ohm external speaker included)r Input jack for external microphone (microphone included)r Jumper-selectable electret microphone biasr Telephone cable with RJ-11 connectorsr Buffered 16550 UART to reduce PC interrupts and boost performancer Handset record and playbackDimensions and Power Requirements:r Dimensions: standard IBM PC board 2.7 in. W by 5.4 in. L by 0.75 in. H (fits 16-bit PC-compatible slot)r Power consumption: 1.5W typicalSystem Requirements:r486 or faster PC compatible computer with 1 available 16-bit ISA slotr8 MB RAMr 3.5 in. floppy driver Hard drive with a minimum of 5 MB available r Microsoft Windows 3.1 or higherr Mouse recommendedRegulatory Approvals:rFCC Parts 15B and 68 r UL, C-ULr Industry CanadaWarranty:Warranted against defects in material andworkmanship for a period of seven years from the date of original retail purchase* Requires video camera and video capture support, sound card with microphone input, ITU H.324-compliant videoconferencing application, and appropriate computer and operating system to run the application.** Requires Distinctive Ring or Caller ID support from local telephone company.Zoom Telephonics, Inc.207 South Street Boston, MA 02111617 423-1072800 631-3116Fax: 617 423-3923Web Site: BBS: 617 423-3733Nasdaq: ZOOMZoom is a registered trademark and ComStar, Zoom/FaxModem, ZoomGuard are trademarks of Zoom Telephonics, Inc. K56flex is a trademark of Rockwell International Corporation and Lucent Technologies, Inc. Windows is a registered trademark of Microsoft. MNP is a registered trademark and MNP 10EC is a trademark of Microcom Inc. All other registered trademarks and trademarks are the property of their respective owners.Made in the U.S.A.©2000 Zoom Telephonics, Inc.1777。
IDEC Relays产品说明书
Relay Selection Guide2IDEC RelaysDIN rail mount, Panel mount, Interface and PCB mount RelaysDesigned with attention to every detail, IDEC relays are manufactured to ensure precision and quality. Our Industrial DIN rail mount, PCB mount and interface relays come in contact ratings from 6 Amps to 30 Amps for many applications. Correlating sockets include multiple features for ease-of-use and can also be DIN rail, panel or PCB mounted. Each socket is designed towork with IDEC timers and relays.Interface Relays• Use with PLC • 6mm and 14mm wide • 1 pole and 2 pole Page 3 & 4RJ Relays• 8 Amp and 12 Amp • 1 pole and 2 pole • Blade or PCB Terminals Page 5RH Relays• 1, 2, 3 and 4 pole • 10 Amp • Check button and indicator options Page 6RU Relays• 2 pole or 4 pole • 10 Amp Page 7RL Relays• 1 pole or 2 pole • 30 Amp• DIN rail or Panel mount Page 9RY Relays• Small signaling relay • 2 pole, 3 Amp• Blade plug-in or PCB terminals Page 9Force Guided Relays• EN Compliant • 2, 4, or 6 pole • Force guided contacts Page 10800.262.4332/relaysRV8H – L – AD110 – C1D2(when using combination ofRV1H relay and SV1H socket)D6: 6V DCD9: 9V DCD12: 12V DCD18: 18V DCD24: 24V DCAD12: 12V AC/DCAD18: 18V AC/DCAD24: 24V AC/DCAD48: 48V AC/DCAD60: 60V AC/DCAD110: 100-125V AC/DCAD220: 220V-240V AC/DCVoltage CodeTerminalsL: ScrewS: Spring ClampRatingBlank: StandardC1D2: Class I Division 2 RatingsHD: High Coil Voltage Dropout3• Space-saving 6mm width• Only 71mm in height from DIN rail• Gold-plated contacts• Pre-assembled relay and DIN rail mount socket• Class I Division 2 and Class I Zone 2 hazardous locations• Universal screw (fl at and Phillips) or spring clamp terminals• Preprinted marking plates available• RoHS compliantScrew Terminals Spring Clamp Terminals4(when using combination ofRV1H relay and SV1H socket) RV8H – 1L1 – AD110 –C1D2D6: 6V DCD9: 9V DCD12: 12V DCD18: 18V DCD24: 24V DCAD12: 12V AC/DCAD18: 18V AC/DCAD24: 24V AC/DCAD48: 48V AC/DCAD60: 60V AC/DCAD110: 100-125V AC/DCAD220: 220V-240V AC/DCVoltage CodeTerminals1L1: 1 pole Screw Terminal2L: 2 pole Screw Terminal1S1: 1 pole Spring Clamp2S: 2 pole Spring ClampRatingBlank: StandardC1D2: Class I Division 2 RatingsHD: High Coil Voltage Dropout• Class I Division 2 and Class I Zone 2 hazardous locations• Space-saving 14mm width• Only 71mm in height from DIN rail• Gold-plated contacts• Pre-assembled relay and DIN rail mount socket• Universal screw (fl at and Phillips) or spring clamp terminals• Preprinted marking plates available• RoHS compliantScrew Terminals Spring Clamp Terminals800.262.4332/relaysRJ 22S – CL – A24Options C : Standard CL : LEDCD : Surge Suppression Diode*CLD : LED & Surge Suppression Diode*CH : High Capacity A : SPST-NO StandardAH: SPST-NO High CapacityContact Confi guration 1: SPDT 2: DPDTTerminal S : Blade V : PCBA12: 12V AC A24: 24V AC A120: 120V AC A220: 220V AC A240: 240V ACD5: 5V DC D6: 6V DC D12: 12V DC D24: 24V DC D48: 48V DCD100: 100-110V DCVoltage Code ContactsBlank : Standard 2: Bifurcated***Diode is only for DC coils.**Bifurcated contacts available on DPDT relays only5• Compact size for maximum space savings on DIN rail• SPDT 12A and DPDT 8A contacts (high capacity 16A SPST-NO available)• Optional non-polarized, green LED • Locking and release lever on SJ sockets • RoHS compliantRJ Series - Slim Power RelaysRH 1B – UL AC24VAC6V AC12V AC24V AC120V AC240VDC6V DC12V DC24V DC48V DC110VCoil Voltage Contact Confi guration 1: SPDT 2: DPDT 3: 3PDT 4: 4PDTOptionsBlank : Standard Relay L : Indicator Light C : Check button T : Top Mounting*D : Diode (DC Coil Voltage Only)Terminal Type B : Blade (.187”)V2: PCB*Diode, Indicator light, and check button not available with top mount option1. For RH2B use AC110-120V2. For RH2B use AC220-240V3. For RH2B use DC100-110V6SH1B-51• Small, industrial 10A General Purpose relay • SPDT, DPDT, 3PDT, 4PDT contacts• Options: Indicator LED, check-button, top-mounting and surge-suppression diodes • DIN rail, through panel, and PCB-type sockets available• SPDT and DPDT 500K cycle UL tested for maximum life expectancy • RoHS compliantRH Series - Compact Power RelaysRU 2S – MD24Contact Confi guration 2: DPDT 4: 4PDT42: 4PDT BifurcatedTerminals S : Blades V : PCBOptions(Blank): Standard (latchinglever & indicator light)C : No Latching LeverR : RC (AC coils only)NF : No Indicator Light, No Lever*D : Standard + Diode (DC coils only)M : Momentary Latching Lever* NF version only available with PCB terminalsA24: 24V AC A110: 120V AC A220: 24 0V AC D6: 6V DC D12: 12V DC D24: 24V DC D48: 48V DC D110: 110V DC Coil Voltage 7SU2S-21L SU4S-21LDescription For DIN rail Mount Socket Pullover Wire Spring SY4S-02F1Leaf Spring (side latch)SFA-202• DPDT 10A, 4PDT 6A and bifurcated 4PDT 3A contacts • Spot-welding technology eliminates internal wires and solder • Non-polarized, green LED• Color-coded, snap-on marking plates • RoHS compliantRU Series - Universal Relays800.262.4332/relays8RR 1BA – U LAC120VAC6VAC12VAC24VAC120VAC240VDC6VDC12VDC24VDC48VDC110VCoil Voltage Contact Confi guration1: SPDT**2: DPDT3: 3PDTOptionsL: Indicator LightC: Check buttonLC: Indicator & Check buttonS: Side Flange* **Terminal TypeP: 8 Pin (DPDT )PA: 11 Pin (3PDT)B: Blade (3PDT)BA: Blade (SPDT, DPDT)* Indicator light and check button not available** Available in blade type only• Rugged, industrial 10A relay• SPDT, DPDT, 3PDT 10A contacts• Options: Indicator LED, check button and side-fl ange mounting• Round 8 and 11 pin base and square-blade base relays• Horsepower rated for small motors and solenoids• RoHS compliantRR Series - Power Relays***pin versions only800.262.4332/relays• Double Make Form X contacts• Single pole rated at 30A, double pole at 25A• 3HP at 277V AC, 1.5HP at 120V AC• Flange mount or DIN rail mount with panel mount tabs• #250 quick-connect or screw terminations• AC or DC Coil Inputs• Designed for motor, lighting, and heater loads• RoHS compliantRL Series – Power RelaysRL 1 B – T – A100Contact Confi guration1: 1 Form X2: 2 Form XMountingT: Flange MountD: DIN rail Mount withpanel mount tabsVoltageD: DC (Voltage: 12, 24V)A: AC 50/60Hz(Voltage: 24, 100-120,200-240V)TerminalsB: Quick Connect TerminalN: Screw TerminalInput Volatage12: 12V24: 24V100: 100-120V200: 200-240V9RY 2 S – U L AC24VAC6VAC12VAC24VAC120VAC240VDC6VDC12VDC24VDC48VDC110VCoil VoltageContact Confi guration2: DPDTOptionsL: Indicator LightC: Check buttonT: Top Bracket*D: Diode**Terminal TypeS: Blade (.110”)V: PCB* Diode, indicator light, and check button not available** Diode for DC coils only• Small, industrial General Purpose signaling relay• DPDT 3A,• Options: Indicator LED, check-button and surge-suppression diode• Plug-in/solder and PCB terminals• RoHS compliantRY Series - Miniature RelaysRF2S – 1A1BLD1 K – D24Terminal Style S : Plug-in V : PC BoardOptionBlank : Standard L : With LED Indicator D : With DiodeD1: With Diode of reverse polarity coilLD : With LED Indicator & Diode LD1: With LED Indicator & Diode of reverse polarity coilDegree of Protection Blank : RTII K: RTIIIRated Coil Voltage D12: 12V DC D24: 24V DC D48: 48V DCSeriesNo. of Poles2: 2-PoleContact Confi guration 1A1B : SPST-NO + SPST-NC 2C : DPDTRF1V – 2A2BL – D48Contact Confi guration 2A2B : 4-Pole, 2NO-2NC 3A1B : 4-Pole, 3N0-1NC 4A2B : 6-Pole, 4NO-2NC 5A1B: 6-Pole, 5NO-1NC 3A3B : 6-Pole, 3NO-3NCLED Indicator Blank : No Indicator L : LED IndicatorLD1: Counter-EMF Diode and LED IndicatorCoil Voltage D12: 12V DC D24: 24V DC D48: 48V DC10• Compact and EN compliant Force-Guided relays• Force-guided contact mechanism (EN50205 Type A TÜV approved)• Contact confi guration:4-pole (2NO-2NC, 3NO-1NC)6-pole (4NO-2NC, 5NO-1NC, 3NO-3NC)• Built-in LED indicator available• Built-in Counter-Electromotive Force Diode and LED indicator available • RoHS compliant• 2-Pole Force-Guided relay contact mechanism (EN50205 Type A TUV Approved)• Mechanical indicator shows contact status• RTIII degree of protection, LED indicator and Diode models available • Can be used with SJ Series SocketsRF1V Series - Force-Guided 4-Pole and 6-Pole RelaysRF2V/RF2S Series – Force-Guided 2-Pole Relays11800.262.4332/relays• Gold-plated contacts• 6A contact rating on 6mm RV1H, 8A on RV2H-1HG1, 16A rating on RV1H-2G• Operating temperature of -40ºC ~ 70°C • RoHS compliant• R Q PCB Relay ideal for compact high current applications • Compact size: 29 x 12.7 x 15 mm • Contact rating: 12A (SPDT) 8A (DPDT) 16A (SPDT High Capacity Version)• Electrical life: 100,000 cycles at full resistive load • Mechanical life: 10 million cycles at no load• UL Recognized, c-UL recognized, CE, EN complaint, and TUV• RJ Slim GP Relay ideal for space-saving application • Compact size: 12.7 x 25.5 x 28.8mm • Long electrical life and mechanical life• Electrical life: 200,000 cycles (AC Load) and 100,000 cycles (DC Load)• Mechanical life: 30 million cycles (AC coil) and 50 million cycles (DC coil)• RoHS complaint (2002/95/EC)Printed Circuit Board Mount Relays - (PCB Mount)RV1H Series – Interface RelaysRQ Series – PCB Mount RelaysRJ Series - PCB Mount RelaysContact Confi guration G : SPDT (6mm)2G : SPDT (14mm)1HG1: DPDT (14mm)RV1H – 1HG1 –D12Coil Voltage D5: 5V DC D6: 6V DC D9: 9V DC D12: 12V DCContact Confi guration C : FORM C(DT Double Throw)A : FORM A(ST Single Throw)RJ1 V – C – H D24Contact Confi guration Blank : Standard H : High Capacity Type (RJ1 only)Number of Poles 1: SP(Single Pole)2: DP(Double Pole)Relay Width RV1H : 6mm RV2H : 14mmRQ1V – C H – A24Contact Confi guration 1: SPDT 2: DPDTPin SpacingM : 3.5mm, SPDT 12A H : 5mm, SPDT 16A*N : 5mm, DPDT 8A*mounts in DPDT socketCoil Voltage D12: DC12V D24: DC24V A24: AC24V A115: AC120V A230: AC240VCoil Voltage D5: 5V DC D6: 6V DC D12: 12V DC D24: 24V DC D48: 48V DCD100: 100-110V DC A24: 24V AC A120: 120V AC A240: 240V ACD18: 18V DC D24: 24V DC D48: 48V DC D60: 60V DC D110: 110V DC12• Choice of 20A, 30A and 45A models• Slim design allows for compact DIN rail or panel mounting • Built-in heat sink• Epoxy-free design and improved thermal impedance • LED indicator• Finger-safe terminals • Zero voltage switching• Current ratings up to 90A at 660V AC • AC (90-280V) or DC (4-32V) input • Input current regulated 10mA• Photo isolation of input and output (up to 4000V) • Zero voltage turn on• Dual SCR output with built-in snubber• Long electrical life• Pre-assembled relay and DIN rail mount socket • Built-in LED indicator• Screw and spring-clamp socket terminations • Operating temperature: -20 to +70C • RoHS compliantRSC Series – Solid State RelaysRSS Series – Solid State RelaysRV8S Series – Solid State Interface RelaysInput VoltageA1N : AC (90-140V AC)A2N : AC (180-280V AC)DN : DC (4-32V DC)RSC A1N – 10AContinuous Output Current 20A : 20 Amp 30A : 30 Amp 45A : 45 AmpInput Voltage AN : 90-280V AC DN : 3-32V DCRSS AN – 10AContinuous Output Current 10A : 10 Amp 25A : 25 Amp 50A : 50 Amp 75A : 75 Amp 90A : 90 AmpOutput Voltage D24: 24V DC D48: 48V DC A240: 240V ACA240Z : 240V AC Zero CrossingRV8S – L –D24 – D24Input Voltage 6V : 6V DC 24V : 24V DC 120V : 120V AC 240V: 240V ACTerminal L : ScrewS : Spring Clamp13800.262.4332/relaysRelay & Socket Cross Reference Guide14IDECRR2PRR3PARU2SRU4SRR2BARR3BRQ1V-CM RQ1V-CHRQ2V-CNRV8H-L-D24 RV8H-L-D12 RV8H-L-D24 RV8H-L-AD110 RV8H-L-AD220 RV8H-S-D12 RV8H-S-D24 RV8H-S-AD110 RV8H-S-AD220 RV1H-G-D12 RV1H-G-D24 RV1H-G-D60 SQ1V-07B SQ2V-07B SR2P-06SR3P-06SM2S-05SY4S-05SY4S-61SV1H-07L-1 SV1H-07L-3 SV1H-07L-4 SV1H-07LS-1 SV1H-07LS-3 SV1H-07LS-4Weidmuller IDECRelaysMRS 12 VDC 1C0RV8H-L-D12MRS 12VDC 1CO C1D2RV8H-L-D12-C1D2MRS 120 VUC 1CO RV8H-L-AD110MRS 230 VUC 1CO RV8H-L-AD220MRS 24 VDC 1C0RV8H-L-D24MRS 24 VUC 1CO RV8H-L-AD24MRS 24VDC 1CO C1D2RV8H-L-D24-C1D2MRS 24VUC 1CO C1D2RV8H-L-AD24-C1D2MRS 5 VDC 1C0RV8H-L-D6MRZ 12 VDC 1C0RV8H-S-D12MRZ 120 VUC 1CO RV8H-S-AD110MRS 120 VUC 1CO C1D2RV8H-L-AD110-C1D2MRZ 230 VUC 1CO RV8H-S-AD220MRS 230 VUC 1CO C1D2RV8H-L-AD220-C1D2MRZ 24 VDC 1C0RV8H-S-D24MRZ 24 VUC 1CO RV8H-S-AD24MRZ 5 VDC 1C0RV8H-S-D6RSS112060 60Vdc-Rel1U RV1H-G-D60RSS113012 12Vdc-Rel1U RV1H-G-D12RSS113024 24Vdc-Rel1U RV1H-G-D24 SocketsWS 12/6SV9Z-PW16ZQV 4N / 20 *SV9Z-J20**Indicates additional digits required to complete part number./usa Technical Support *********************************800-262-IDEC (4332)IDEC products work together seamlessly to automate your systems, providing an unparalleled and reliable experience. Not only do we offer state-of-the-art LED lights, switches, relays, power supplies and safety products, but we also provide innovative PLCs, O/I touchscreens and sensors. By combining IDEC control components and automation products, you’re guaranteed to find the versatile solutions you need.Your Control & Automation Solutions!/usaAll trademarks and registered trademarks described in this brochure are the property of their respective owners.*********************************.com*************.comJapanIDEC Corporation Tel: +81-6-6398-2527 *****************.jpThailandIDEC Asia (Thailand) Co.,LTD.Tel:+66-2-392-9765 *************.comGermanyAPEM GmbHTel: +49-40-25 30 54-0***************.comHong KongIDEC Izumi (H.K.) Co., Ltd.Tel: +852-2803-8989 ************.comChina/BeijingIDEC (Beijing) Corporation Tel: +86-10-6581-6131************.comChina/ShanghaiIDEC (Shanghai) Corporation Tel: +86-21-6135-1515************.comChina/ShenzhenIDEC (Shenzhen) Corporation Tel: +86-755-8356-2977 ************.comSingaporeIDEC Asia Pte. Ltd.Tel: +65-6746-1155 ************.comTaiwanIDEC Taiwan Corporation Tel: +886-2-2698-3929 ***************.com©2020 IDEC Corporation. All Rights Reserved.Catalog No. MKT-QSGR-4 9/20 2.5KSpecifications and other descriptions in this catalog are subject to change without notice.• ✆800.262.4332。
IDEC ARN系列单杠开关产品介绍说明书
k No. of Contact Blocks —
l Lever Action m Contact Arrangement
Blocked Maintained Spring Return No contacts 1 NO contact 1 NC contact 1 NO and 1 NC contact 2 NO contacts 2 NC contacts
UL Listed File No. E68961
CSA Certified File No. LR48366
Specifications
Operating Temperature Insulation Resistance
Rated Voltage: Current Contact Rating
Insulation Voltage Rated Thermal Current Electrical Life
ARNO
M3.5 Terminal Screw
Panel Thickness 0.8 to 6
Dimensions — ARN Series
ARNSO
M3.5 Terminal Screw
Panel Thickness 0.8 to 6
30
ø42
51
ø22
30
6 23
83
51
1 block: 47, 2 blocks: 70 3 blocks: 93, 4 blocks: 116
ARNB-B
1705151134
800-262-IDEC (4332) • USA & Canada
781
Terminal Blocks
Circuit Breakers
DVHF2815S-XXX中文资料
VOUT VOUT
VOUT
Ripple Voltage
VOUT
Line Regulation
VOUT
Load Regulation
VOUT
EFFICIENCY
LOAD FAULT POWER DISSIPATION
CAPACITIVE LOAD4 SWITCHING FREQUENCY ISOLATION MTBF (MIL-HDBK-217F)
These converters are designed and manufactured in a facility qualified to ISO9001 and certified to MILPRF-38534 and MIL-STD-883.
This product may incorporate one or more of the following U.S. patents:
Junction Temperature Rise to Case Storage Temperature Lead Solder Temperature (10 seconds) Weight (Maximum) (Un-Flanged / Flanged)
+12°C -65°C to +150°C 270°C (24 / 27) Grams
11314 4th Avenue
Sales Information:
West, Suite 206
Phone: (425) 353-3010
Everett, WA 98204
Fax: (425) 353-4030
1X004DSG
E-mail: vptsales@
2014-各国插脚安规尺寸标准
巴西 2PIN插脚 BLJ认证胶壳 (figure 13. NBR 14136: 2002)
印度插脚：
Indian Plug Checking Worksheet 标准：IS1293
Dimension: mm
Rated Current
Symbol
( ) 6A
( ) 16A
A
22.22±0.15
Symbol
K L M N O P Q R S
Requirement (mm) 1.57 1.57
17.2 – 18.2 22.2-23.2 3.89 － 4.05
1.57 3.89 － 4.05
R 9.5 min R 9.5 min
Measured (mm)
日规2PIN插脚胶壳--JIS C 8303:2007
Symbol B C D E F G ① ② ③
Requirement (mm) 25.5 - 26.5 90 - 92 R 5.0 – 6.0 35.0 – 36.0 13.0 – 14.4 18.8 – 19.2 > 14 mm See above See above
Measured (mm)
Symbol
Y Z a b c d e f
Requirement (mm) 1.2-2.0
R 0.1-1.0 58-62 1.35-1.85 58-62 1.35-1.85 0.2 max. 1.35-1.85
此插脚适应国家包括:英国、新加坡、马来西亚
澳规插脚 AS/NZS3112
Standard sheet Figure 2.1 (a1) or 2.1(c)
目录
1、VDE欧规胶壳插脚：标准-EN 50075/IEC60083 2、BS英规胶壳插脚：标准-BS 1363 3、SAA澳规胶壳插脚：标准-AS/NZS 3112 4、UL美规胶壳插脚：标准-ANSI-NEMA WD6 5、CCC中国规胶壳插脚：标准-GB 1002-2008 6、Korea韩国胶壳插脚：标准-KSC8305 7、Brasil巴西规胶壳插脚：NBR14136 8、India印度胶壳插脚：标准IS1293 9、Argentina阿根廷胶壳插脚：IRAM2063 10、SASO 沙特胶壳插脚：SASO-2203 11、JAPAN 日本胶壳插脚：JISC 8303 12、小南非规胶壳插脚：SABS 164-1
ARTISAN技术集团-Alcatel-Lucent ADS 501产品说明书
ContentsADP/ADS User’s manualE d i t i o n 04 - M a y 98A - Introductions ADP/ADS Series One .............................................A 10s The various versions of ADP Series One ......................A 20s ADP/ADS Serie One Dry pumpsfor semi-conductor’s industry .......................................A 30s Types of monitoring systems ......................................A 40s Dry pump operational principle .................................A 50s The accessories .......................................................A 60sTechnical characteristics.............................................A 70B - Start-ups Safety instructions ....................................................B 00s Unpacking / Storage ...............................................B 10s Positioning the pump in pumping installation .................B 20s Installing anti-vibration pads........................................B 30s Modular version - Layout ..........................................B 40s Filling the pump oil housings ......................................B 50s Connection to the cooling circuit ...............................B 60s Inert gas purge connection (N 2 plug) ..........................B 70s Nitrogen purge flow sensor .......................................B 80s Connection to the pumping circuit .............................B 90s Electropneumatic exhaust valve connection (withdrawal) B 100s Pump power supply ...............................................B 110s Water flowrate and gas purge according to processes ...B 120s Checking the rotational direction ..............................B 130s Remote control plug connection (M3 monitoring) .........B 140s Remote control plug connection (M1 monitoring) .........B 141s RS 232 or RS 485 link wiring..................................B 150s Use of the Serial link (Service centers)........................B 160sInstallation of silencer heating kit...............................B 170E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98ADP/ADS Series One dry pumpsDear Customer,you have just purchased an Alcatel dry pump. We thank you and are proud to include you in our customers.This product has benefited from Alcatel’s many years of experience in “semiconductor”processes and dry pumping. For optimum performance and to obtain full satisfaction from this equipment, we recommend that you study this manual before any intervention on your pump,in particular, the chapter on installation and start up.M ANUAL R EFERENCE:100 448E DITION:04 - May 1998A PPLICATIONS:• ALL “SEMICONDUCTORS” PROCESSESStripping, Etching, PECVD, LPCVD, MOCVD, Epitaxy, …• S CIENTIFIC RESEARCHA DV ANTAGES:Easily adaptable to processes - Tested design - Vertical pumping -Clean room compatible - Advanced monitoring system functions -Low noise level - Low operating cost - Easy maintenance and repairs - Anti-vibration frame - Compact.S PECIAL FEATURES:Multi-stage Roots technology - water-cooled multi-voltage motors -built-in monitoring system (remote optional) - anti-dust,sound-proof aesthetic covers, easily removed - incorporated purge line (N2) - Quick connection - Modular design and interchangeable parts - Easy to transport - Network compatible.E d i t i o n 03 - M a y 97A 10ADP/ADS Series OneMulti-stage pump withRoots technology Sealed motor with liquidcoolingGenuinely dry pumpVertical pumping ReliabilityEasy maintenance Pump designed for allprocesses2 versions- well-known technology - reliability- no fan (clean room compatible)- safe : no gas leak - quiet- multi-voltage, bi-frequency 50/60Hz- guaranteed by design - guaranteed by testingResidual gas spectrum free from hydrocarbon peaksMTBF > 50 000 hours - interchangeables parts - may be performed by user- Several equipments are available for semi-conductor’s applications, corrosives, CVD or clean processesStandard or modularE d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97A 20The various versions of ADP/ADS Series One• Footprint and volume minima • Total flexibility of use due to its modular possibilities of installation • No cover for easy integration• Guaranteed accessibility for preventive maintenance and repair.The “MD” Series is composed of a pumping unit on its frame and various modules :• Flowmeter panel (gas purgeand cooling water)• Utilities panel (gas purge and cooling connections)• Electrical box includingmonitoring (M1 or M3)• OEM interface panel /Remote controlBy design, these modules can be fitted to the pump frame in the best suitable position chosen by the user.Apart from its mounting in the different possible positions on the pump frame, the electrical box can be set remote to 5 meters from the pump if necessary.Modular VersionFor specific uses,Alcatel has developped a modular version fromthe series Onewhich offers in additionof standard versionthe following characteriticsE d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98directly be interfaced with most of the production equipments.E d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97E d i t i o n 04 - J a n u a r y 98E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98E d i t i o n 03 - M a y 97Ed i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97Ed i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97Failure to remove the shipping braces could later cause the pump to seize as a result of a strain exertedE d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 981 - Filling front Roots housing2 - Front Roots housing level sight glass 123654E d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98E d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97Connection to the pumping circuitFirst of all, remove the plug at the exhaust.For safety reasons, use at pump inlet as well as exhaust,accessories with materials and tightness compatible with pumped gases.For free exhaust tests (inert gas pumping), an anti-noise seal supplied with the pump can be fitted on to the silencer exhaust in order to reduce the exhaust noise level.In this case, do not fit the anti-noise seal.Make sure that the pressure at the exhaust does not exceed1200 mbar.At the exhaust pumpAnti-noise sealPreliminary precautionsE d i t i o n 03 - M a y 97Connection to the pumping circuitExhaust connectionDN40 ISO KF Pneurop.Several fitting accessories are available in Alcatel catalog.At inlet pumpInlet isolation valve(accessory)In order to prevent foreign bodies from entering the pump,leave the blank-off flange in place at the pump inlet and remove it at the time of use.(see section B 130).This accessory avoids a reverse flow of particles to the chamber when the pump is stopped.Connect the valve directly on the pump inlet flange using connecting accessories.Connect the valve to the chamber.Connect the electrical cable to the "inlet valve / exhaust valve"connector at the rear of the M3 monitoring system.E d i t i o n 04 - M a y 98E d i t i o n 04 - M a y 98Mains connectorE d i t i o n 04 - M a y 9817683245E d i t i o n 04 - M a y 98to main semiconductor processesStandard pump setting (no TC)E d i t i o n 04 - M a y 98E d i t i o n 03 - M a y 97When inspecting the direction of rotation of the Roots pump at installation, provide protection against the riskE d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97E d i t i o n 03 - M a y 97Remote control plug connection (M3 monitoring)Available outputs of Monitoring system M3State of «Emergency»Monitoring system M3Dry contacts : 250 V - 1 A - 100 V AThe front panel emergency stop button copy out contact is available between 1 and 2 contacts of “emergency“ plug at the rear of the monitoring system.E d i t i o n 03 - M a y 97(M1 monitoring)M1 Monitoring system M1 Remote monitoringRemote control«REMOTE»Controls (Input)Monitoring system M1Remote control function allows to :• Remote control of pumping functions “START/STOP/Emergency stop/PURGE”.•Copy out with dry contacts (250V - 1A - 100VA)the monitoring parameters. These contacts can be used to control automatisms.If the remote control is not used, put (REMOTE plug) the cover plug wired like :The remote control STOP button will stop the ADP , but it willrestart as the push button is released.Interrupteur MA/AR ON / OFF switchE d i t i o n 03 - M a y 97Available outputs ofMonitoring system M1Dry contacts : 250 V - 1 A - 100 V AThese contacts open in the presence of a fault.Two contacts available for each fault type.24VState of «Emergency»Monitoring system M1The front panel emergency stop button copy out contact is available between 7 and 8 contacts of “emergency“ plug at the rear of the monitoring system.。
SA28CA中文资料
SA5.0(C)A - SA170(C)A1:1Scale 1:1 on letter size paperDimensions shown below are in:inches [millimeters]Part Weight per unit (gram): 0.4TRADEMARKSACEx™CoolFET™CROSSVOLT™E 2CMOS TM FACT™FACT Quiet Series™FAST ®FASTr™GTO™HiSeC™The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.LIFE SUPPORT POLICYFAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORTDEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROV AL OF FAIRCHILD SEMICONDUCTOR CORPORA TION.As used herein:ISOPLANAR™MICROWIRE™POP™PowerTrench™QS™Quiet Series™SuperSOT™-3SuperSOT™-6SuperSOT™-8TinyLogic™1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant intothe body, or (b) support or sustain life, or (c) whosefailure to perform when properly used in accordancewith instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.2. A critical component is any component of a lifesupport device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status DefinitionAdvance InformationPreliminary No Identification Needed Obsolete This datasheet contains the design specifications for product development. Specifications may change in any manner without notice.This datasheet contains preliminary data, andsupplementary data will be published at a later date.Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor.The datasheet is printed for reference information only.Formative or In DesignFirst ProductionFull ProductionNot In ProductionDISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY , FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.UHC™VCX™。
ASA28XXS中文资料
09/11/02 1ADVANCED ANALOG HIGH RELIABILITYHYBRID DC/DC CONVERTERSASA28XXS SERIESDescriptionn Up To 5 Watt Output Power n 5, 12,15 Volt Outputs n High Reliabilityn Wide Input Voltage Range -16 T o 40 Volts n Indefinite Short Circuit and Overload Protectionn Popular Industry Standard Pin-Out n Military Screening Available n Parallel Seam Welded Package n No External Capacitors Required n Input Voltage Surge Protected to MIL-STD-704An Under Voltage Lockoutn Available as Standard Military DrawingFeaturesASA28V Input, Single OutputThe ASA28XXS Series of DC/DC converters are high reliability thick film hybrid converters that use flyback topology operating at a nominal frequency of 550Khz.High input to output isolation is achieved through the use of transformers in the flyback power and feedback circuits.The advanced feedback design provides fast loop re-sponse for superior line and load transient characteris-tics and offers greater reliability than devices incorpo-rating optical feedback circuits.This device is designed to meet MIL-STD-704D input requirements offering full performance over a 16 to 40volt input range. Output Power of up to 5 watts is avail-able.Connecting the inhibit pin (pin 5) to the input common (pin 7) will cause the converter to shut down. It is rec-ommended that the inhibit pin be driven by an open collector device capable of sinking at least 400µA. The open circuit voltage of the inhibit pin is 11.5 ±0.5 volts.These converters are manufactured in a facility fully qualified to MIL-PRF-38534. All processes used to manufacture these converters have been qualified thereby enabling Advanced Analog to deliver fully com-pliant devices. Three standard temperature grades are offered with the screening options. Refer to Screening Level section. The CH grade converters are fully com-pliant to MIL-PRF-38534 for class H. The HB grade converters are processed with the same screening as the CH grade, but do not have class H element evalua-tion as required by MIL-PRF-38534. These two grades are fully tested and operate over the full military tem-perature range without derating of output power. A commercial grade is also available. Variations in elec-trical, mechanical and screening requirements can be accommodated. Extensive computer simulation usingcomplex modeling allows design modifications to be examined. Contact Advanced Analog with specific requirements.PD - 94539ASA28XXS SeriesSpecificationsFor Notes to Specifications, refer to page 3ABSO LUTE M AXIM U M R ATIN G SInput Voltage -0.5 V to 50 V C ontinuous. 80 V, 100 m Sec Pow er O utput Internally lim ited (6.5 W typical) Soldering300°C for 10 Sec.Tem perature R angeO perating -55°C to +125°C Case Storage -65°C to +150°CASA2805S/xxASA2812S/xxASA2815S/xxTEST Conditions -55° ≤ T C ≤+125°C V IN = 28V dc ±5% C L = 0 unless otherwise specified Group ASubgroupsMin Max Min Max Min Max Unit 1 4.95 5.05 11.88 12.12 14.85 15.15 Output voltage I OUT = 02, 3 4.90 5.10 11.76 12.24 14.70 15.30 V Output current 1V IN = 16, 28, and 40 V dc 1, 2, 31000417 333 mA 1 190 200200 Output ripple voltage 2V IN = 16, 28 and 40 V dc2, 3475 290290 mV PP1 25 ±25 ±25 Line regulation V IN = 16, 28, and 40 V dcI OUT = 0, 50%, 100% I MAX 2, 3 50 ±50 ±50 mV 1 25 ±25 ±25 Load regulationV IN = 16, 28, and 40 V dc I OUT = 0, 50%, 100% I MAX 2, 3 50±50 ±50 mVI OUT = 0 Pin 5 to Pin 718 18 18 Input current I OUT = 0 Pin5 open 1, 2, 3 50 50 50 mA Input ripple current 2I OUT = I MAX 1, 2, 3100100100mA PP 1 71 71Efficiency I OUT = I MAX2, 3 66 68 68 %Isolation - Input to output or any pin to caseV TEST 500 Vdc, Tc= +25°C1 100 100 100 M ΩCapacitive load3, 4No effect on dcperformance, Tc = +25°C 4 500 200 200 µf Overload 54.0 4.0 4.0 Power dissipation, loadfaultShort circuit 1, 2, 32.0 2.0 2.0WSwitching frequency 4I OUT = I MAX 4, 5, 6 500 600 500 600 500 600 KHz 4 -300 +300½ I MAX ó I MAX 5, 6 -450 +450 -450 +450 -400 +4504 -500 +500Output response to step transient load changes 60 mA ó I MAX 5, 6 -750 +700-750 +750 -800 +750mV pk I OUT = I MAX 200 100 100 µSRecovery time, steptransient load changes 0 mA ó ½ I MAX4, 5, 61 1 1 msOutput response transient step linechanges 4 8Input step 16 ó 40 V dc I OUT = I MAX4, 5, 6 500 1000 1000 mV pkRecovery time transientstep line changes 4, 7, 8Input step 16 ó 40 V dcI OUT = I MAX4, 5, 6 800 800 800 µS Turn on overshoot I OUT = 0 mA, I MAX 4, 5, 6600600600mV pkTurn on delay 9I OUT = 0 or I MAX 4, 5, 6 20 25 25 ms Load fault recovery 44, 5, 6 20 25 25 ms3ASA28XXS SeriesNotes to Specifications1.Parameter guaranteed and measured during line and load regulation tests.2.Bandwidth guaranteed by design. Tested for 20 kHz to 2 MHz.3.Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. A capacitive load in excess of the maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry,appearing as a short circuit during turn-on.4.Parameter shall be tested as part of design characterization and after design or process changes.5.An overload is that condition of load in excess of rated load but less than that necessary to trigger the short circuit protection and is the condition of maximum power dissipation.6.Load step transition time between 2 and 10 microseconds.7.Recovery time is measured from the initiation of the transient to where V OUT has returned to within ±1 percent of V OUT at 50percent load.8.Input step transition time between 2 and 10 microseconds.9.Turn-on delay time measurement is for either a step application of power at the input or the removal of a ground signal from the inhibit pin (pin 2) while power is applied to the input.Available Screening Levels and Process Variations for ASA28XXS SeriesRequirementMIL-STD-883 MethodNo Suffix ES Suffix HB Suffix CH Suffix Temperature Range-20°C to +85°C-55°C to +125°C-55°C to +125°C-55°C to +125°CElement Evaluation MIL-PRF-38534 Internal Visual 2017 ¬ ü ü ü Temperature Cycle 1010 Cond B Cond C Cond C Constant Acceleration2001,500gCond ACond A Burn-in 1015 48hrs @ 85°C 48hrs @ 125°C 160hrs @ 125°C 160hrs @ 125°C Final Electrical (Group A) MIL-PRF-3853425°C 25°C -55, +25, +125°C -55, +25, +125°C Seal, Fine & Gross 1014 Cond C Cond A, CCond A, CCond A, CExternal Visual2009¬üüü* per Commercial StandardsAvailable Standard Military Drawing (SMD) Cross ReferenceASA 28 05 S / CHModelInput Voltage28 = 28VOutput Voltage5 = ±5, 12 = ±12,15 = ±15OutputsS = Single D = DualScreening– , ES, HB, CHPart NumberingASA2805S/CH 5962-9462901 ASA2812S/CH 5962-9463101 ASA2815S/CH 5962-9463001ASA28XXS SeriesASA28XXS Pin DesignationWORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331ADVANCED ANALOG: 2270 Martin Av., Santa Clara, California 95050, Tel: (408) 727-0500Visit us at for sales contact information .Data and specifications subject to change without notice. 09/02ASA28XXS Block DiagramASA28XXS Case OutlinePin No.Designation1 Positive Output2 Output Return3 N/C4 N/C5 Enable6 Positive Input7 Input Return 8 Case。
MHF2815D中文资料
B2-77
元器件交易网
MHF SERIES 12 WATT
DC/DC CONVERTERS
ABSOLUTE MAXIMUM RATINGS Input Voltage
• 16 to 40 VDC (19 to 40 VDC 15 volt output) Output Power
SINGLE OUTPUT MODELS
PARAMETER
CONDITIONS
OUTPUT VOLTAGE
OUTPUT CURRENT
Байду номын сангаас
OUTPUT POWER OUTPUT RIPPLE
• Optocoupler feedback
• Fixed frequency 600 kHz typical
• Forward converter topology
• 50 V for up to 50 ms transient protection
• Inhibit function
• Indefinite short circuit protection • Up to 83% efficiency, 22 W/in3
• Logic low (output disabled) Logic low 0.8 V max Inhibit pin current 4 mA max
• Referenced to input common • Logic high (output enabled)
Open collector
INHIBIT FEATURE
An inhibit terminal is provided that can be used to disable internal switching, resulting in a very low quiescent input current. An open collector TTL compatible low (≤0.8V) is required to control the inhibit function. This level may be supplied by an open collector gate since the inhibit pin is provided with an internal pull-up resistor.
QD281说明书(中文版)pdf
1. 一般模式下按下[【P】进入参数模式 A 区(参数内容见 1.11 参数内容表) 2. 按住【P】开机进入参数模式 B 区 (参数内容见 1.11 参数内容表)
加速键：速度不大于技术员设置的最高速
减速键：速度最小为 200 转/分钟
【参数模式 A】参数内容表
参数项目内容 P 01
1. 在自由缝的式样中： 按下此键蜂鸣器只会声响，但无功能 LED 灯亦不亮。
2. 在定针缝的式样中按下此键： a. 当踏板一经往前踩下触发，即自动执行 E，F 段或 G，H 段中所设定的针数，直到段内针数完成后 始自动停止。 b. 再逐一触发踏板，即自动执行下一段所设定的针数直到自动完成切线、扫线等动作为止。
OFF
ON：连续回缝功能开启 OFF：连续回缝功能关闭
P30
连续回缝针数设定
1～99 针
在无外加选针盒下，且须【029.BAR】设定在 ON 状态
4
始有效。
连续回缝来回针数设定
P31
连续回缝来回次数设定
1～15 次
在无外加选针盒下，且须【029.BAR】设定在 ON 状态
4
始有效。
连续回缝来回次数的设定
最高速设置
代表 E = F = 15 针。
代表 G = H = 15 针。
按此键.
可选择切换上段 A、B、C、D，中段 E、F，下段 G、H 的针数设定与窗口显示。
QD281 按此键
进入参数内容值，其内容值如经调整变更后，需按下
电源后，变更的数值将会流失。
键予以储存确认，否则关掉
连续回缝除外，任何一种车缝中途停止时，按一下则作提针或往前补半针。任何一种车缝终止未切线时，按一 下则作提针或往前补半针。
维多利亚公司产品规格说明书
ALWAYS REFER TO ANY NOTIFICATIONS AT THE END OF THIS DOCUMENT REGARDING PRODUCT INSTALLATION, MAINTENANCE OR SUPPORT.No. WR10No. WR11No. WR121.0 PRODUCT DESCRIPTIONAvailable Sizes• 14 – 24"/DN350 – DN600Pipe Material• Standard weight carbon steel pipeMaximum Working Pressure• Rigid and Flexible Long Run Fittings: Accommodates pressures ranging from full vacuum (29.9 in Hg/760 mm Hg) up to 350 psi/2413 kPa/24 bar with the Style W07 rigid coupling or the Style W77 flexible coupling Operating Temperature• Dependent on gasket selection from section 3.0Function• All-in-one assembly reduces installation and handling • Used in conjunction with Victaulic grooved end productsPipe Preparation• Supplied with Victaulic Advanced Groove System (AGS) roll grooved ends2.0 CE TIFICATION/LISTINGSProduct designed and manufactured under Victaulic's Quality Management System, as certified in accordance with ISO 9001:2008.Victaulic Rigid and Flexible AGS Carbon Steel Long Run Fittings Nos. WR10/WR13, WR11/WR14 and WR12/WR15 Nos. WR20/WR23, WR21/WR24 and WR22/WR2520.40System No.Location Submitted ByDateSpec Section Paragraph ApprovedDateSteel: Carbon steel, standard weight, conforming to ASTM A53, Type E, Grade B.Coupling Housing: Ductile iron conforming to ASTM A536, Grade 65-45-12.Gasket: (specify choice1)G rade “E” FlushSeal™ EPDMEPDM (Green stripe color code). Temperature range –30ºF to +230ºF/–34ºC to +110ºC. May be specified for hot water service within the specified temperature range plus a variety of dilute acids, oil-free air and many chemical services. UL Classified in accordance with ANSI/NSF 61 for cold +73ºF/+23ºC and hot +180ºF/+82ºC potable water service and ANSI/NSF 372. NOT COMPATIBLE FOR USE WITH PETROLEUM SERVICES OR STEAM SERVICES.G rade “T” FlushSeal™ NitrileNitrile (Orange color code). Temperature range –20°F to +180°F/–29°C to +82°C. May be specified for oil related services, including air with oil vapor, this gasket may be specified for temperatures rated up to +180°F/+82°C. For water related services, this gasket may be specified for temperatures rated up to +150°F/+66°C. For oil free, dry air services, this gasket may be specified for temperatures rated up to +140°F/+60°C. NOT COMPATIBLE FOR USE WITH HOT WATER SERVICES OR STEAM SERVICES.1S ervices listed are General Service Guidelines only. It should be noted that there are services for which these gaskets are not compatible. Reference should always be made to the latest Victaulic Seal Selection Guide for specific gasket service guidelines and for a listing of services which are not compatible. Fitting: Ductile iron conforming to ASTM A536, Grade 65-45-12Coupling Housing and Fitting Coating: (specify choice)S tandard: Orange enamel.Optional: Hot dipped galvanized conforming to ASTM A153.O ptional: Contact Victaulic with your requirements.Bolts/Nuts: (specify choice2)S tandard: Carbon steel oval neck track bolts meeting the mechanical property requirements of ASTM A449 (imperial) and ISO 898-1 Class 9.8 (metric). Carbon steel hex nuts meeting the mechanical property requirements of ASTM A563 Grade B (imperial – heavy hex nuts) and ASTM A563M Class 9 (metric – hex nuts). Track bolts and hex nuts are zinc electroplated per ASTM B633 FE/ZN5, finish Type III (imperial) or Type II (metric).O ptional: Stainless steel oval neck track bolts or studs meeting the mechanical property requirements of ASTM A193 Grade B8M, Class 2 (316 stainless steel). Stainless steel heavy hex nuts meeting the mechanical property requirements of ASTM A194 Grade 8M (316 stainless steel) with galling reducing coating.22O ptional bolts/nuts are available in imperial size only.4.1 DIMENSIONSNo. WR13 Rigid Long Run Fitting4.3 DIMENSIONSNo. WR14 Rigid Long Run Fitting4.5 DIMENSIONSNo. WR15 Rigid Long Run Fitting4.7 DIMENSIONSNo. WR23 Flexible Long Run Fitting4.9 DIMENSIONSNo. WR24 Flexible Long Run Fitting4.11 DIMENSIONSNo. WR25 Flexible Long Run FittingUser Responsibility for Product Selection and SuitabilityEach user bears final responsibility for making a determination as to the suitability of Victaulic products for a particular end-use application, in accordance with industry standards and project specifications, and the applicable building codes and related regulations as well as Victaulic performance, maintenance, safety, and warninginstructions. Nothing in this or any other document, nor any verbal recommendation,advice, or opinion from any Victaulic employee, shall be deemed to alter, vary, supersede, or waive any provision of Victaulic Company's standard conditions of sale, installation guide, or this disclaimer.Intellectual Property RightsNo statement contained herein concerning a possible or suggested use of any material, product, service, or design is intended, or should be constructed, to grant any license under any patent or other intellectual property right of Victaulic or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of suchmaterial, product, service, or design in the infringement of any patent or other intellectual property right. The terms “Patented” or “Patent Pending” refer to design or utility patents or patent applications for articles and/or methods of use in the United States and/or other countries.NoteThis product shall be manufactured by Victaulic or to Victaulic specifications. All products to be installed in accordance with current Victaulic installation/assembly instructions. Victaulic reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligations.InstallationReference should always be made to the Victaulic installation handbook or installation instructions of the product you are installing. Handbooks are included with each shipment of Victaulic products, providing complete installation and assembly data, and are available in PDF format on our website at .WarrantyRefer to the Warranty section of the current Price List or contact Victaulic for details.TrademarksVictaulic and all other Victaulic marks are the trademarks or registered trademarks of Victaulic Company, and/or its affiliated entities, in the U.S. and/or other countries.For the maximum working pressure of Victaulic couplings, please reference the publications listed in section 7.0.For the frictional resistance of Victaulic fittings as equivalent feet of straight pipe, please reference publication 20.05: Victaulic AGS Grooved End Fittings.6.0 NOTIFICATIONS7.0 REFERENCE MATERIALS20.02: Victaulic AGS Rigid Coupling Style W0720.03: Victaulic AGS Flexible Coupling Style W77/W77N 20.05: Victaulic AGS Grooved End Fittings 29.01: Victaulic Terms and Conditions/Warranty I-100: Victaulic Field Installation Handbook。
AS2815YU-X资料
AS28151.5A Low Dropout Voltage RegulatorAdjustable & Fixed Output,Fast Response FEATURES APPLICATIONS• Adjustable Output Down To 1.2V • Powering VGA & Sound Card• Fixed Output Voltages 1.5V, 2.5V, 3.3V, 5.0V • Power PC Supplies• Output Current of 1.5A • SMPS Post-Regulator• Low Dropout Voltage 1.1V Typ. • High Efficiency “Green” Computer Systems• Extremely Tight Load And Line Regulation • High Efficiency Linear Power Supplies• Current & Thermal Limiting • Portable Instrumentation• Standard 3-Terminal Low Cost TO-220, TO-263 & TO-252 • Constant Current Regulators• Similar To Industry Standard LT1086/LT1586 • Adjustable Power Supplies• Battery chargerPRODUCT DESCRIPTIONThe AS2815 is a low power 1.5A adjustable and fixed voltage regulators that are very easy to use. It requires only 2 external resistors to set the output voltage for adjustable version. The AS2815 are designed for low voltage applications that offers lower dropout voltage and faster transient response. This device is an excellent choice for use in powering low voltage microprocessor that require a lower dropout, faster transient response to regulate from +2.5V to 3.8V supplies and as a post regulator for switching supplies applications. The AS2815 features low dropout of a maximum 1.2V.The AS2815 offers over current limit and protection against over-current faults, reversed input polarity, reversed load insertion, and positive and negative transient voltage. The I Q of this device flows into the load, which increases efficiency.The AS2815 are offered in a 3-pin TO-220, TO-263 & TO-252 packages compatible with other 3 terminal regulators. For a 3A low dropout regulator refer to the AS2830 data sheet.ORDERING INFORMATIONTO-220 3-PIN DD PLASTIC3-PINTO-252DPAKOPERERATING JUNCTIONTEMP RANGEAS2815YU-X AS2815YT-X AS2815YR-X -45 to +125°CX = Output Voltage (i.e. 1.5 for 1.5V, 2.5 for 2.5V etc.).Y = Output Tolerance, Y= A for 1% orBlank for 2%PIN CONNECTIONSTO-220-3 (U)VOUT INAS2815ABSOLUTE MAXIMUM RATINGSLead Temp. (Soldering, 10 Seconds)..............................300°C Maximum Input Supply Voltage..........................10V Storage Temperature Range ............................-65° to +150°C Input to Output Voltage Differential....................10V Operating Junction Temperature Range......................AS2815 Control Section............................ -45°C +125°C AS2815 Power Transistor...........................-45°C +150°CELECTRICAL CHARACTERISTICS (NOTE 1) at I OUT = 10mA, T a =25°C, unless otherwise specified.PARAMETER CONDITIONS TypAS2815A Min MaxAS2815 Min MaxUnits1.5V VersionOutput Voltage (Note 2) AS2815-1.5V, 0 ≤I OUT ≤1.5A, 2.75V ≤V IN ≤7V1.5 1.5 1.485 1.470 1.5151.530 1.470 1.4551.530 1.545V2.5V VersionOutput Voltage (Note 2) AS2815-2.5V,0 ≤I OUT ≤1.5A, 3.5V ≤V IN ≤7V2.5 2.5 2.475 2.450 2.525 2.550 2.450 2.4252.550 2.575V3.3V VersionOutput Voltage (Note 2) AS2815-3.3V, 0 ≤I OUT ≤1.5A, 4.75V ≤V IN ≤7V 3.3 3.3 3.270 3.240 3.330 3.360 3.230 3.201 3.370 3.399 V5.0V VersionOutput Voltage (Note 2) AS2815-5.0V, 0 ≤I OUT ≤1.5A, 5.5V ≤V IN ≤7V 5.0 5.04.95 4.905.05 5.104.900 4.8505.100 5.150VAll Voltage OptionsReference Voltage (V REF ) V IN ≤ 7V, P ≤ P MAX1.5V ≤ (V IN -V OUT )≤5.75V, 10mA ≤I OUT ≤1.5A1.250 1.225 1.270 1.225 1.270V Min. Load Current (Note 3) 1.5V ≤ (V IN -V OUT )≤5.75V5 10 10 mA Line Regulation (∆V REF (V IN )) 2.75V ≤V IN ≤7V, I OUT =10mA, T J =25°C (Note 3)0.005 0.2 0.2 %V IN ≤7V, I OUT =0mA, T J =25°C (Note 2) 0.005 0.2 0.2 %Load Regulation(∆V REF (I OUT )) 10mA ≤I OUT ≤1.5A, (V IN -V OUT )=3V, T J =25°C (Note 3)0.05 0.3 0.3 %0≤I OUT ≤1.5A, V IN =7V, T J =25°C (Note 2) 0.05 0.3 0.3 %Dropout Voltage ∆V REF =1% I OUT =1.5A (Note 3) I OUT ≤ 1.5A (Note 2) 1.1 1.2 1.2 V Current Limit I OUT (MAX ) V IN =7V1.4V ≤ (V IN - V OUT ) (Note3)2.5 1.71.7ALong Term Stability T A =125°C, 1000 Hrs. 0.3 (Note 2)1 1 %Thermal Regulation (∆V OUT (Pwr)) T A =25°C, 20 ms pulse0.01 0.020 0.020 %/WTemperature Stability (∆V OUT (T)) 0.25 %Output Noise, RMS 10Hz to 10khz T A =25°C0.003 % V OThermal ResistanceTO-220 Junction to TabJunction to Ambient DD Package Junction to Tab Junction to Ambient3.0 60 3.0 60 3.0 60 3.0 60°C/W°C/WThe Bold specifications apply to the full operating temperature range.Note 1: Changes in output voltage due to heating effects are covered under the specification for thermal regulation. Note 2: Fixed Version OnlyNote 3: Adjustable Version OnlyAS2815 APPLICATION HINTSThe AS2815 incorporates protection against over-current faults, reversed load insertion, over temperature operation, and positive and negative transient voltage. However, the use of an output capacitor is required in order to insure the stability and the performances.StabilityThe output capacitor is part of the regulator’s frequency compensation system. Either a 22µF aluminum electrolytic capacitor or a 10µF solid tantalum capacitor between the output terminal and ground guarantees stable operation for all operating conditions.However, in order to minimize overshoot and undershoot, and therefore optimize the design, please refer to the section ‘Ripple Rejection’.Ripple RejectionRipple rejection can be improved by adding a capacitor between the ADJ pin and ground. When ADJ pin bypassing is used, the value of the output capacitor required increases to its maximum (22µF for an aluminum electrolytic capacitor, or 10µF for a solid tantalum capacitor). If the ADJ pin is not bypass, the value of the output capacitor can be lowered to 100µF for an electrolytic aluminum capacitor or 4.7µF for a solid tantalum capacitor.However the value of the ADJ-bypass capacitor should be chosen with respect to the following equation:C = 1 / ( 6.28 * F R * R1 )Where C = value of the capacitor in Farads (select an equal or larger standard value),F R= ripple frequency in Hz,R1= value of resistor R1 in Ohms.If an ADJ-bypass capacitor is use, the amplitude of the output ripple will be independent of the output voltage. If an ADJ-bypass capacitor is not used, the output ripple will be proportional to the ratio of the output voltage to the reference voltage:M = V OUT / V REFWhere M = multiplier for the ripple seen when the ADJ pin Reducing parasitic resistance and inductanceOne solution to minimize parasitic resistance and inductance is to connect in parallel capacitors. This arrangement will improve the transient response of the power supply if your system requires rapidly changing current load condition. Thermal ConsiderationAlthough the AS2815 offers some limiting circuitry for overload conditions, it is necessary not to exceed the maximum junction temperature, and therefore to be careful about thermal resistance. The heat flow will follow the lowest resistance path, which is the Junction-to-case thermal resistance. In order to insure the best thermal flow of the component, a proper mounting is required. Note that the case of the device is electrically connected to the output. In case the case has to be electrically isolated, a thermally conductive spacer can be used. However do not forget to consider its contribution to thermal resistance.Assuming:V IN = 10V, V OUT = 5V, I OUT = 1.5A, T A = 50°C/W,θHeatsink Case = 6°C/W, θHeatsink Case = 0.5°C/W, θJC = 3°C/W Power dissipation under this conditionP D = (V IN – V OUT) * I OUT = 7.5WJunction TemperatureT J = T A + P D * (θCase – HS + θHS + θJC)For Control & Power SectionsT J = 50 + 7.5*(0.5+6=3) = 121.25°C121.25°C < T J (max) for Control & Power Sections.In both case reliable operation is insured by adequate junction temperature.is optimally bypassed.V REF = Reference VoltageAS2815Basic Adjustable RegulatorOutput VoltageConsider Figure 2. The resistance R 1 generates a constant current flow, normally the specified load current of 10mA. This current will go through the resistance R 2 to set the overall output voltage. The current I ADJ is very small and constant. Therefore its contribution to the overall output voltage is very small and can generally be ignored.Load RegulationParasitic line resistance can degrade load regulation. In order not to affect the behavior of the regulator, it is best to connect directly the R 1 resistance from the resistor divider to the case,and not to the load. For the same reason, it is best to connect the resistor R 2 to the Negative side of the load.Output VoltageThe fixed voltage LDO voltage regulators are simple to use regulators since the V OUT is preset to the specifications. It isimportant however, to provide the proper output capacitance for stability and improvement. For most operating conditions a capacitance of 22uF tantalum or 100uF electrolytic will ensure stability and prevent oscillation. Basic Fixed RegulatorV IN V OUT 5VC13.3VAS2815TYPICAL APPLICATIONSOUTFig. 5 Typical Adjustable RegulatorFig. 4 1.5A Current output Regulator V INNote A: VFig. 6 Improving Ripple Rejection VIN*C 1V OUTFig.7 5V Regulator with ShutdownV IN 100µF5VTTL InputNote A: V IN(MIN)= (Intended V OUT) + (V DROPOUT (MAX) )AS2815 TYPICAL CHARACTERISTICSAS2815 PACKAGE DRAWINGTO-263-3L (T)(4.4700.127)±(1.2700.051)±AS2815 PACKAGE DRAWINGTO-220-3L (U)0.151D ± 0.0020.180 ± 0.005(4.572 ± 0.127)0.032 ± 0.005(0.813 ± 0.127)AS2815PACKAGE DRAWING TO252-3L (R)L 3L 1BACK VIEW A-AA A 1C 5. D1 & E1 Establishes A Minimum Mounting Surface for Terminal 4.NOTES1. Refer To Applicable Symbol List.2. Dimensions And Tolerancing Per Ansi Y14.5m - 1982.3. Lead Dimension Uncontrolled in L 3.4. Tab Contour Optional Within Dim. b 2 & L 2 And E 1 & D 16. L is the Termal Length for Soldering.7. Controlling Dimension: Inch8. 2 Mils Suggested For Postive Contact At Mounting.。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
09/11/02 1ADVANCED ANALOG HIGH RELIABILITYHYBRID DC/DC CONVERTERSASA28XXS SERIESDescriptionn Up To 5 Watt Output Power n 5, 12,15 Volt Outputs n High Reliabilityn Wide Input Voltage Range -16 T o 40 Volts n Indefinite Short Circuit and Overload Protectionn Popular Industry Standard Pin-Out n Military Screening Available n Parallel Seam Welded Package n No External Capacitors Required n Input Voltage Surge Protected to MIL-STD-704An Under Voltage Lockoutn Available as Standard Military DrawingFeaturesASA28V Input, Single OutputThe ASA28XXS Series of DC/DC converters are high reliability thick film hybrid converters that use flyback topology operating at a nominal frequency of 550Khz.High input to output isolation is achieved through the use of transformers in the flyback power and feedback circuits.The advanced feedback design provides fast loop re-sponse for superior line and load transient characteris-tics and offers greater reliability than devices incorpo-rating optical feedback circuits.This device is designed to meet MIL-STD-704D input requirements offering full performance over a 16 to 40volt input range. Output Power of up to 5 watts is avail-able.Connecting the inhibit pin (pin 5) to the input common (pin 7) will cause the converter to shut down. It is rec-ommended that the inhibit pin be driven by an open collector device capable of sinking at least 400µA. The open circuit voltage of the inhibit pin is 11.5 ±0.5 volts.These converters are manufactured in a facility fully qualified to MIL-PRF-38534. All processes used to manufacture these converters have been qualified thereby enabling Advanced Analog to deliver fully com-pliant devices. Three standard temperature grades are offered with the screening options. Refer to Screening Level section. The CH grade converters are fully com-pliant to MIL-PRF-38534 for class H. The HB grade converters are processed with the same screening as the CH grade, but do not have class H element evalua-tion as required by MIL-PRF-38534. These two grades are fully tested and operate over the full military tem-perature range without derating of output power. A commercial grade is also available. Variations in elec-trical, mechanical and screening requirements can be accommodated. Extensive computer simulation usingcomplex modeling allows design modifications to be examined. Contact Advanced Analog with specific requirements.PD - 94539ASA28XXS SeriesSpecificationsFor Notes to Specifications, refer to page 3ABSO LUTE M AXIM U M R ATIN G SInput Voltage -0.5 V to 50 V C ontinuous. 80 V, 100 m Sec Pow er O utput Internally lim ited (6.5 W typical) Soldering300°C for 10 Sec.Tem perature R angeO perating -55°C to +125°C Case Storage -65°C to +150°CASA2805S/xxASA2812S/xxASA2815S/xxTEST Conditions -55° ≤ T C ≤+125°C V IN = 28V dc ±5% C L = 0 unless otherwise specified Group ASubgroupsMin Max Min Max Min Max Unit 1 4.95 5.05 11.88 12.12 14.85 15.15 Output voltage I OUT = 02, 3 4.90 5.10 11.76 12.24 14.70 15.30 V Output current 1V IN = 16, 28, and 40 V dc 1, 2, 31000417 333 mA 1 190 200200 Output ripple voltage 2V IN = 16, 28 and 40 V dc2, 3475 290290 mV PP1 25 ±25 ±25 Line regulation V IN = 16, 28, and 40 V dcI OUT = 0, 50%, 100% I MAX 2, 3 50 ±50 ±50 mV 1 25 ±25 ±25 Load regulationV IN = 16, 28, and 40 V dc I OUT = 0, 50%, 100% I MAX 2, 3 50±50 ±50 mVI OUT = 0 Pin 5 to Pin 718 18 18 Input current I OUT = 0 Pin5 open 1, 2, 3 50 50 50 mA Input ripple current 2I OUT = I MAX 1, 2, 3100100100mA PP 1 71 71Efficiency I OUT = I MAX2, 3 66 68 68 %Isolation - Input to output or any pin to caseV TEST 500 Vdc, Tc= +25°C1 100 100 100 M ΩCapacitive load3, 4No effect on dcperformance, Tc = +25°C 4 500 200 200 µf Overload 54.0 4.0 4.0 Power dissipation, loadfaultShort circuit 1, 2, 32.0 2.0 2.0WSwitching frequency 4I OUT = I MAX 4, 5, 6 500 600 500 600 500 600 KHz 4 -300 +300½ I MAX ó I MAX 5, 6 -450 +450 -450 +450 -400 +4504 -500 +500Output response to step transient load changes 60 mA ó I MAX 5, 6 -750 +700-750 +750 -800 +750mV pk I OUT = I MAX 200 100 100 µSRecovery time, steptransient load changes 0 mA ó ½ I MAX4, 5, 61 1 1 msOutput response transient step linechanges 4 8Input step 16 ó 40 V dc I OUT = I MAX4, 5, 6 500 1000 1000 mV pkRecovery time transientstep line changes 4, 7, 8Input step 16 ó 40 V dcI OUT = I MAX4, 5, 6 800 800 800 µS Turn on overshoot I OUT = 0 mA, I MAX 4, 5, 6600600600mV pkTurn on delay 9I OUT = 0 or I MAX 4, 5, 6 20 25 25 ms Load fault recovery 44, 5, 6 20 25 25 ms3ASA28XXS SeriesNotes to Specifications1.Parameter guaranteed and measured during line and load regulation tests.2.Bandwidth guaranteed by design. Tested for 20 kHz to 2 MHz.3.Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. A capacitive load in excess of the maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry,appearing as a short circuit during turn-on.4.Parameter shall be tested as part of design characterization and after design or process changes.5.An overload is that condition of load in excess of rated load but less than that necessary to trigger the short circuit protection and is the condition of maximum power dissipation.6.Load step transition time between 2 and 10 microseconds.7.Recovery time is measured from the initiation of the transient to where V OUT has returned to within ±1 percent of V OUT at 50percent load.8.Input step transition time between 2 and 10 microseconds.9.Turn-on delay time measurement is for either a step application of power at the input or the removal of a ground signal from the inhibit pin (pin 2) while power is applied to the input.Available Screening Levels and Process Variations for ASA28XXS SeriesRequirementMIL-STD-883 MethodNo Suffix ES Suffix HB Suffix CH Suffix Temperature Range-20°C to +85°C-55°C to +125°C-55°C to +125°C-55°C to +125°CElement Evaluation MIL-PRF-38534 Internal Visual 2017 ¬ ü ü ü Temperature Cycle 1010 Cond B Cond C Cond C Constant Acceleration2001,500gCond ACond A Burn-in 1015 48hrs @ 85°C 48hrs @ 125°C 160hrs @ 125°C 160hrs @ 125°C Final Electrical (Group A) MIL-PRF-3853425°C 25°C -55, +25, +125°C -55, +25, +125°C Seal, Fine & Gross 1014 Cond C Cond A, CCond A, CCond A, CExternal Visual2009¬üüü* per Commercial StandardsAvailable Standard Military Drawing (SMD) Cross ReferenceASA 28 05 S / CHModelInput Voltage28 = 28VOutput Voltage5 = ±5, 12 = ±12,15 = ±15OutputsS = Single D = DualScreening– , ES, HB, CHPart NumberingASA2805S/CH 5962-9462901 ASA2812S/CH 5962-9463101 ASA2815S/CH 5962-9463001ASA28XXS SeriesASA28XXS Pin DesignationWORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331ADVANCED ANALOG: 2270 Martin Av., Santa Clara, California 95050, Tel: (408) 727-0500Visit us at for sales contact information .Data and specifications subject to change without notice. 09/02ASA28XXS Block DiagramASA28XXS Case OutlinePin No.Designation1 Positive Output2 Output Return3 N/C4 N/C5 Enable6 Positive Input7 Input Return 8 Case。