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EL354中文资料

4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLEREL354 Series Features:• AC input response • Current transfer ratio(CTR: Min. 20% at I F =±1mA ,V CE =5V) • High isolation voltage between input and output (Viso=3750 V rms ) • Compact small outline package • Pb free and RoHS compliant. • UL approved (No. E214129) •VDE approved (No. 132249) • SEMKO approved (No. 716108) • NEMKO approved (No. P0*******) • DEMKO approved (No. 313924) Schematic• FIMKO approved (No. FI 22807) • CSA approved (No. 1408633)DescriptionThe EL354 series of devices each consist of two infrared emitting diode, connected in inverse parallel, optically coupled to a phototransistor detector.They are packaged in a 4-pin small outline package. Pin Configuration 1. Anode / Cathode 2. Cathode / Anode 3. Emitter 4. CollectorApplications• AC line monitor• Programmable controllers • Telephone line interface• Unknown polarity DC sensor4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLER EL354 SeriesAbsolute Maximum Ratings (T a=25°C)Parameter SymbolRatingUnit Forward current I F±50 mAPeak forward current (t = 10µs) I FM 1 AInputPower dissipationNo derating required up to T a = 100°C P D70mW150 mWPower dissipationDerating factor (above T a = 80°C) P C3.7 mW/℃Collector-Emitter voltage V CEO80 VOutputEmitter-Collector voltage V ECO 6 VTotal power dissipation P tot200 mW Isolation voltage *1V iso3750 Vrms Operating temperature T opr-55~+100 °C Storage temperature T stg-55~+125 °C Soldering temperature *2T sol260 °C Notes*1AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1 & 2 are shorted together, and pins 3 & 4are shorted together.*2For 10 seconds.4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLEREL354 Series Electrical Characteristics (T a =25°C unless specified otherwise)InputParameter Symbol Min. Typ.* Max. Unit ConditionForward voltage V F- 1.2 1.4 V I F = ± 20mA Reverse current I R- - 10 µA V R = 4V Input capacitanceC in-50250pFV = 0, f = 1KHzOutputParameter Symbol Min. Typ.* Max. Unit ConditionCollector-Emitter darkcurrentI CEO - - 100 nA V CE = 20V, I F =0mA Collector-Emitter breakdown voltage BV CEO 80 - - VI c =0.1mAEmitter-Collector breakdown voltage BV ECO6 - - V I E =0.01mATransfer Characteristics (T a =25°C unless specified otherwise)Parameter Symbol Min. Typ.* Max. Unit ConditionEL354 20 - 300Current TransferratioEL354A CTR 50 - 150% I F = ±1mA ,V CE = 5VCollector-emitter saturationvoltageV CE(sat) - 0.1 0.2 V I F = ±20mA ,I c = 1mA Isolation resistance R IO 5×10101011 - ΩV IO = 500Vdc, 40~60%R.HCut-off frequency f c - 80 - kHzV CE =5V, I C =2 mA,R L =100Ω, -3dB Floating capacitance C IO - 0.6 1.0 pF V IO = 0, f = 1MHz Rise time T r - 6 18 µs Fall timeT f- 8 18 µsV CE =2V, I C =2mA,R L =100Ω* Typical values at T a = 25°CPIN SOP4AC INPUT PHOTOCOUPLERPHOTOTRANSISTOREL354 SeriesTypical Performance CurvesPIN SOP4 AC INPUT PHOTOCOUPLERPHOTOTRANSISTOR EL354 SeriesFigure 10. Switching Time Test Circuit & WaveformsOutput4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLER EL354 SeriesOrder InformationPart NumberEL354(X)(Y)-VNoteX = CTR Rank option (A or none)Y = Tape and reel option (TA, TB, or none).V = VDE safety optionquantity Option Description PackingNone Standard SMD option 100 units per tube-V Standard SMD option + VDE 100 units per tube(TA) TA Tape & reel option 3000 units per reel(TB) TB Tape & reel option 3000 units per reel(TA)-V TA Tape & reel option + VDE 3000 units per reel(TB)-V TB Tape & reel option + VDE 3000 units per reel4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLER EL354 SeriesPackage Drawings(Dimensions in mm)Package Drawing(Dimensions in mm)Recommended pad layout for surface mount leadform4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLER EL354 Series MarkingDeviceEL354RYWWVNotesEL denotes Everlight354 denotes Device NumberR denotes CTR Rank (A or none)Y denotes 1 digit Year codeWW denotes 2 digit Week codeV denotes VDE approved (optional)4 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLEREL354 Series Tape & Reel Packing SpecificationsDirection of feed from reelDirection of feed from reelTape dimensionsDimension No. A B Do D1 E FDimension (mm)4.4 ± 0.17.4 ± 0.11.5 + 0.1/-01.5 ± 0.11.7 5± 0.17.5 ± 0.1Dimension No. Po P1 P2 t W K Dimension (mm)4.0 ± 0.15 8.0 ± 0.1 2.0 ± 0.1 0.25 ± 0.0316.0 ± 0.2 2.4 ± 0.14 PIN SOP PHOTOTRANSISTORAC INPUT PHOTOCOUPLER EL354 Series Solder Reflow Temperature ProfileTIME (S)4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLEREverlight Electronics Co., Ltd. 11 Document No ：DPC-ELST-354 Rev.1 April 1, 2008 EL354 Series DISCLAIMER1. The specifications in this datasheet may be changed without notice. EVERLIGHT reserves the authorityon material change for above specification.2. When using this product, please observe the absolute maximum ratings and the instructions for use asoutlined in this datasheet. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in this datasheet.3. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any form is prohibited without the specific consent of EVERLIGHT.元器件交易网。

HK3544高精度直流电阻测试仪说明书

3544系列使用手册直流电阻测试仪j2016-3-15 和普电子科技有限公司手册版本V1.0引言 (6)核实包装物品 (6)安全信息 (8)操作注意事项 (10)第一章概述 (14)1.1 简介 (14)1.2性能特点 (15)1.3 各部分的名称与操作概要 (16)1.4 外形尺寸 (20)1.5 页面构成 (21)第二章测试前的准备 (24)2.1 测试流程预览 (24)2.2 基本参数设置流程 (27)2.3 测量前的检查 (27)2.4 确认被测对象 (30)2.5 测试线的连接方法 (31)第三章基本设置 (33)3.1 设置测试量程 (33)3.2 设置测试速度 (35)3.3 温度显示设置 (35)3.4 设置测试触发方式 (36)3.5 测量延时设置 (37)3.6 OVC（热电动势补偿）功能设置 (38)3.7 切换测量电流300mA（300mΩ量程） (41)3.8 温度补偿设置 (43)3.9 平均次数设置 (45)3.10 讯响方式设置 (46)3.11 按键音设置 (48)3.12 比较器功能 (48)3.12.1 比较结果信号输出方式 (48)3.12.2 比较模式 (49)3.12.3 设置上下限和比较模式 (50)3.13 分选功能 (51)3.13.1 分选功能打开设置 (51)3.13.2 分选功能量程设置 (52)3.13.3 分选功能组号设置 (53)3.13.4 分选功能上限设置 (53)3.13.5 分选功能下限设置 (54)3.13.5 返回测量页面 (54)第四章测量 (56)4.1 启动测试 (56)4.2 测量值显示 (57)4.3 自动保护功能 (57)4.4 进行调零 (58)第五章测量面板保存 (63)5.1 保存面板设置 (63)5.2 调取测量设置 (64)5.3 删除测量设置 (64)5.4 重命名测量设置 (65)第六章EXT I/O口（Handler） (66)6.1 EXT I/O端口与信号 (67)6.1.1 电平模式设置 (67)6.1.2 端口信号详解 (70)6.1.3 端口信号连接方式 (72)6.2时序图 (74)6.2.1 外部触发时的时序图 (74)6.2.2 外部触发时的读取流程 (76)6.3 外部控制确认 (77)第七章通讯 (80)7.1 RS232C通讯方式 (80)7.2 LAN通讯方式 (85)第八章参数 (88)8.1 一般参数 (88)8.2 精确度 (90)感谢您选择和普科技制造的“3544系列直流电阻测试仪”。

DN3545中文资料

12/13/01Supertex Inc. does not recommend the use of its products in life support applications and will not knowingly sell its products for use in such applications unless it receives an adequate "products liability indemnification insurance agreement." Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of devices determined to be defective due toDN3545BV DSX /R DS(ON)I DSS BV DGX (max)(min)TO-92TO-243AA*Die 450V20Ω200mADN3545N3DN3545N8DN3545NDAdvanced DMOS TechnologyThese depletion-mode (normally-on) transistors utilize an ad-vanced vertical DMOS structure and Supertex’s well-proven silicon-gate manufacturing process. This combination produces devices with the power handling capabilities of bipolar transis-tors and with the high input impedance and positive temperature coefficient inherent in MOS devices. Characteristic of all MOS structures, these devices are free from thermal runaway and thermally-induced secondary breakdown.Supertex’s vertical DMOS FETs are ideally suited to a wide range of switching and amplifying applications where high breakdown voltage, high input impedance, low input capacitance, and fast switching speeds are desired.Ordering InformationFeatures❏High input impedance ❏Low input capacitance ❏Fast switching speeds ❏Low on resistance❏Free from secondary breakdown ❏Low input and output leakageApplications❏Normally-on switches ❏Solid state relays ❏Converters❏Constant current sources ❏Power supply circuits ❏TelecomAbsolute Maximum RatingsDrain-to-Source Voltage BV DSX Drain-to-Gate Voltage BV DGX Gate-to-Source Voltage± 20VOperating and Storage Temperature -55°C to +150°CSoldering Temperature*300°CDistance of 1.6 mm from case for 10 seconds.Package OptionsOrder Number / Package * Same as SOT-89. Product shipped on 2000 piece carrier tape reels.N-Channel Depletion-Mode Vertical DMOS FETsProduct marking for TO-243AA:Where ❋ = 2-week alpha date codeDN5M ❋元器件交易网OUTPUTINPUTOUTPUT0VV DD0V-10VPackage I D (continuous)*I D (pulsed)Power Dissipation θjc θja I DR *I DRM @ T A = 25°C°C/W °C/W TO-92136mA 1.6A 0.74W 125170136mA 1.6A TO-243AA200mA300mA1.6†1578†200mA300mA* I D (continuous) is limited by max rated T j .†Mounted on FR4 board, 25mm x 25mm x 1.57mm. Significant P D increase possible on ceramic substrate.Thermal CharacteristicsSwitching Waveforms and Test CircuitSymbol ParameterMin TypMaxUnit ConditionsBV DSX Drain-to-Source 450V V GS = -5V, I D = 100µA Breakdown VoltageV GS(OFF)Gate-to-Source OFF Voltage –1.5–3.5V V DS = 25V, I D = 10µA ∆V GS(OFF)Change in V GS(OFF) with Temperature 4.5mV/°C V DS = 25V, I D = 10µA I GSS Gate Body Leakage Current 100nA V GS = ± 20V, V DS = 0V I D(OFF)Drain-to-Source Leakage Current1.0µA V GS = -5V, V DS = Max Rating 1.0mA V GS = -5V, V DS = 0.8 Max Rating T A = 125°CI DSS Saturated Drain-to-Source Current 200mA V GS = 0V, V DS = 15V R DS(ON)Static Drain-to-Source 20ΩV GS = 0V, I D = 150mA ON-State Resistance∆R DS(ON)Change in R DS(ON) with Temperature 1.1%/°C V GS = 0V, I D = 150mA G FS Forward Transconductance 150mI D = 100mA, V DS = 10V C ISS Input Capacitance360V GS = -5V, V DS = 25V C OSS Common Source Output Capacitance 40pFf = 1 MHzC RSS Reverse Transfer Capacitance 15t d(ON)Turn-ON Delay Time 20V DD = 25V,t r Rise Time30nsI D = 150mA,t d(OFF)Turn-OFF Delay Time 30R GEN = 25Ω,t f Fall Time40V GS = 0V to -10V V SD Diode Forward Voltage Drop 1.8V V GS = -5V, I SD = 150mA t rrReverse Recovery Time800ns V GS = -5V, I SD = 150mANotes:1.All D.C. parameters 100% tested at 25°C unless otherwise stated. (Pulse test: 300µs pulse, 2% duty cycle.)2.All A.C. parameters sample tested.Electrical Characteristics (@ 25°C unless otherwise specified)ΩDN3545元器件交易网I D (A m p e r e s )V DS (Volts)=+2.0V Output CharacteristicsSaturation CharacteristicsI D (A m p e r e s )V DS (Volts)=+2V G F S (s i e m e n s )I D (Amperes)Transconductance vs.Drain CurrentPower Dissipation vs.Ambient TemperatureP D (w a t t s )T A (¡C)00.10.20.30.40.50.60.51.01.52.0Maximum Rated Safe Operating AreaI D (A m p e r e s )V DS (Volts)11000100100.0010.010.11.0Thermal Response CharacteristicsT h e r m a l R e s i s t a n c e (n o r m a l i z e d )t p (seconds)1.00.80.60.40.200.001100.010.111235 Bordeaux Drive, Sunnyvale, CA 94089TEL: (408) 744-0100 • FAX: (408) 222-489512/13/010R D S (O N )(o h m s )I D (Amperes)On Resistance vs.Drain CurrentV GS(OFF)and R DS(ON)w/TemperatureV G S (O F F )(n o r m a l i z e d )T J (¡C)R D S (O N )(n o r m a l i z e d )Transfer CharacteristicsI D (A m p e r e s )V GS (Volts)V G S (v o l t s )0.80.91.01.11.20.20.40.60.81.00.50.70.91.11.31.50.40.81.21.62.02.4B V D S S (N o r m a l i z e d )T J (¡C)BV DSS Variation with TemperatureCapacitance vs.Drain Source VoltageC (p i c of a r a d s )V DS (Volts)Gate Drive Dynamic CharacteristicsQ (Nanocoulombs)G。

SHT 3543-石油化工建设工程项目施工过程技术文件规定(施工过程文件表格)

SH/T 3543—2017目次附录A（规范性附录）通用表 (4)附录B（规范性附录）土建工程施工用表 (35)附录C（规范性附录）设备安装工程施工用表 (46)附录D（规范性附录）管道安装工程施工用表 (88)附录E（规范性附录）电气安装工程施工用表 (115)附录F（规范性附录）仪表安装工程施工用表 (144)附录G（规范性附录）压力容器现场组焊施工用表 (175)ISH/T 3543—2017II ContentsAppendix A（Normative Appendix）General Forms (4)Appendix B（Normative Appendix）Forms for Civil Work (35)Appendix C（Normative Appendix）Forms for Equipment Installation Work (46)Appendix D（Normative Appendix）Forms for Piping InstallationWork (88)Appendix E（Normative Appendix）Forms for Electrical Installation Work (115)Appendix F（Normative Appendix）Forms for Instrumentation Installation Work (144)Appendix G（Normative Appendix）Forms for Pressure VesselSite Assembly Welding Work (175)SH/T 3543—20174附录A （规范性附录）通用表SH/T 3543—20175SH/T 3543—201767SH/T 3543—201789SH/T 3543—201710SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017SH/T 3543—2017附录B（规范性附录）土建工程施工用表附录C（规范性附录）设备安装工程施工用表设备安装工程施工用表（续）。

(分享)中文BM3545说明书

引言尊敬的用户：您好！感谢您选购全新的滨江仪表，为了正确使用本仪表，请您在使用之前仔细阅读本说明书全文，特别有关“安全注意事项”的部分。

如果您已经阅读完本说明书全文，建议您将此说明书进行妥善的保管，与仪表一同放置或者放在您随时可以查阅的地方，以便在将来的使用过程中进行查阅。

一．概述欢迎使用本产品！BM3545/46自动量程数字式多用表是一款数字式绝缘电阻测试仪。

其准确度高、操作简单可靠、使用方便。

根据不同机型，输出测试电压500V/1000V/2500V可切换。

普通绝缘电阻表不能测量自身输出的高压，在绝缘电阻表输出高压不符合额定值时，用户不容易发现，以至有时测量结果偏差过大，造成安全隐患，BM3545/46可适时监测输出高压,用户在任何时候都能观察到仪表实际输出的测量电压，有效避免因输出电压不符合额定值要求而造成的误判。

仪表测量范围最高可达到40GΩ，可根据需要设置测量时间,测量完毕后或在测量中按任一按键都会自动保持测量结果。

本产品适用于测量变压器、电机、电缆、开关、电器等各种电气设备及绝缘材料的绝缘电阻，对各种电气设备进行保养维修、试验及检定。

它结构精巧，携带方便，1是您理想的电工、电子测试仪表。

二．安全事项(1)．安全符号说明：警告提示，表示使用者务必注意阅读！有高压电击的危险！双重绝缘保护。

(2) 使用前应仔细阅读本说明书。

(3) 后盖没有盖好前严禁使用，否则有电击危险。

(4) 使用前应检查表笔的绝缘层完好，无破损。

(5) 为避免电击，在测试时请勿接触测试引线头及被测电路。

(6) 确定导线的连接插头已紧密地插入端子内。

(7)DC50V以上的直流或AC36V以上的交流电压都可能产生电击危险，测量时均应小心操作。

(8) 绝缘测试前请先确认已设定在适当的电压范围内。

(9) 请勿在易燃性环境中测试绝缘电阻，火花可能引起爆炸。

(10) 仪表在使用中，机壳或测试线发生断裂而造成金属外露时，请停止使用。

SH3543-2007格式目录

C.47
衬里养护记录
SH/T3543-G347
C.48
衬里工程试块成形记录
SH/T3543-G348
C.49
现场组焊设备焊接工作记录
SH/T3543-G349
C.50
空冷式换热器构架安装记录
SH/T3543-G350
word格式-可编辑-感谢下载支持
附录D管道安装工程施工用表
附录E电气安装工程施工用表
SH/T3543—G622
F.24
电气回路校线及绝缘检查记录
SH/T3543—G623
F.25
仪表管路脱脂/酸洗记录
SH/T3543—G624
附录G压力容器现场组焊施工用表
序号
名称
编号
G.1
压力容器产品质量证明书
SH/T3543—G701
G.2
产品合格证
SH/T3543—G702
G.3
产品技术特性
SH/T3543—G703
SH/T3543—G322
C.23
AV轴流压缩机调节缸两侧支撑装配间隙检查记录
SH/T3543-G323
C.24
AV轴流压缩机静叶驱动环与滑块间隙检查记录
SH/T3543-G324
C.25
AV轴流压缩机转子跳动量检查记录
SH/T3543-G325
C.26
转子谜宫密封间隙检查记录
SH/T3543-G326
F.18
现场仪表安装检查记录
SH/T3543-G617
F.19
FF及HART变送器/转换器检查记录
SH/T3543-G618
F.20
智能仪表功能参数检查记录
SH/T3543—G619

TB354中文资料

35.0A Single-Phase Bridge RectifierFeatures• High forward surge current capability • Ideal for printed circuit board• High temperature soldering guaranteed: 260°C/10 seconds, 5 lbs (2.3kg) tension • RoHS CompliantMechanical DataCase: Molded plastic body with Metal Heat SinkPolarity: Polarity symbols marked on case Terminals: Plated 0.25" (6.35mm) lugMounting Position:Thru hole for #10 screw,20 in -lbs. torque maxWeight:0.53 ounce, 15 gramsMaximum Ratings & Electrical Characteristics (T Ambient =25ºC unless noted otherwise)SymbolsDescriptionTB3505TB351TB352TB354TB356TB358TB3510UnitV RRM Max. recurrent peak reverse voltage50 100 200 400 600 800 1000 V V RMS Max. RMS voltage 35 70 140 280 420 560 700 V V DC Max. DC blocking voltage 501002004006008001000VIo (AV) Max. average forward rectified current @ T C=50° C 35.0 AI FSMPeak forward surge current (JEDEC)400 A l²t Rating for Fusing (t<8.3ms) 660 A²secV ISOIsolation Voltage from case to lugs2500 VC j Typical CapacitanceJunction(per element)(Note 2) 300 pF T J Operating junction temperature range-65 to +150 ° C T STG Storage Temperature Range-65 to +150° CTB35NOTES:1. 8.3ms single half sine-wave superimposed on rated load (JEDEC method).2. Measured at 1MHz and applied reverse voltage of 4.0Volts D.C.3. Thermal resistance junction to case mounted on heat sink.Typical Characteristics CurvesSymbolDescriptionTB3505TB351TB352TB354TB356 TB358TB3510UnitV FMaximum Instantaneous Forward VoltageDrop Per Leg@17.5 A 1.1 VT A =25° C 10.0 uAI RMaximum DC Reverse Current Rated DC Blocking VoltageT A =100° C 500 uAR θ-JCMaximum Thermal Resistance (Note 3)1.5 ° C/WI o (A V ) A v e r a g e F o r w a r d C u r r e n t (A )Fig.2-Max. Non-repetitive Peak Forward Surge Current Fig.1- Typical Forward Current Derating CurveI F I n s t a n t a n e o u s F o r w a r d C u r r e n t (A )I R I n s t a n t a n e o u s R e v e r s e C u r r e n t (u A )Dimensions in inches (mm)TB35How to contact us。

阪上 SKY

HOME > 製品情報 > 油圧用パッキン > SKYパッキン製品一覧を見る特徴SKYパッキン最もポピュラーな油圧シリンダ用のパッキンです。

ピストンおよびロッド用のいずれにも使用でき、一体みぞに装着が可能のため部品点数の削減、コンパクト設計などコスト低減に効果を発揮します。

●パッキンは上図のように方向性があります。

装着方向にご注意ください。

●装着みぞの位置によっては一体みぞに装着できない場合があります。

その場合は分割みぞ構造にしてください。

●SKY-18未満は分割みぞにしてください。

●φD H9／f8は軸受方式により変わります。

ウェアリングまたはエスリーブ併用の場合は、各寸法表をご参照ください。

※バックアップリングを併用しないときの（φd2）寸法は、シールのはみ出し限界曲線をご参照ください。

※仕上記号の表面粗さの標準数列については、こちらをご参照ください。

SKYパッキン寸法表パッキンおよびみぞ寸法 (単位：mm）指示コードSKYパッキン併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)10185 5.7 6.71710.431.5SKY- 0010001N906TBC- 0010007T111パッキンおよびみぞ寸法 (単位：mm）指示コードSKYパッキン併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)12205 5.7 6.71912.43 1.5SKY- 0012001N906 TBC- 0012003T11112.5205 5.7 6.71912.93 1.5SKY-12.5TCS- 20×12.514225 5.7 6.72114.43 1.5SKY-14SKY-14F●●TCS- 22×1416245 5.7 6.72316.43 1.5SKY-16SKY-16F● TCS- 24×1617255 5.7 6.72417.43 1.5SKY- 0017001N906TCS- 25×1718265 5.7 6.72518.43 1.5SKY-18SKY-18F● TCS- 26×1820285 5.7 6.72720.43 1.5SKY-20SKY-20FSKY-20NTCS- 28×202030678.52920.43 1.5SKY- 0020001N906TBC- 0020006T11122305 5.7 6.72922.43 1.5SKY-22SKY-22F ●●TCS- 30×2222.4305 5.7 6.72922.83 1.5SKY-22.4SKY-22.4F ●●TCS- 30×22.423.531.55 5.7 6.730.523.93 1.5SKY-23.5SKY-23.5FTCS- 31.5×23.524325 5.7 6.73124.43 1.5SKY- 0024002N906TCS- 32×2425335 5.7 6.73225.43 1.5SKY-25SKY-25FSKY-25NTCS- 33×2526345 5.7 6.73326.43 1.5SKY- 0026001N906 TBC- 0026005T11127355 5.7 6.73427.43 1.5SKY- 0027001N906TCS- 35×272835.55 5.7 6.734.528.43 1.5SKY-28SKY-28FSKY-28N●●TCS- 35.5×2828365 5.7 6.73528.431.5SKY-28ATCS- 36×2830385 5.7 6.73730.5 3.53SKY- 0030001N906TBC- 0030005T1113040678.53930.5 3.53SKY-30SKY-30F SKY-30NTCS- 40×3031.541.5678.540.5323.53SKY-31.5SKY-31.5FTCS- 41.5×31.53242678.54132.5 3.53SKY-32TCS- 42×323545678.54435.5 3.53SKY-35SKY-35FSKY-35NTCS- 45×35併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)35.545678.54436 3.53SKY-35.5SKY-35.5FSKY-35.5N●●TCS- 45×35.535.545.5678.544.5363.53SKY-35.5A TCS- 45.5×35.53646678.54536.5 3.53SKY-36SKY-36F●TCS- 46×363848678.54738.5 3.53SKY- 0038001N906TBC- 0038003T1114050678.54940.5 3.53SKY-40SKY-40F SKY-40N TCS- 50×404555678.55445.5 3.53SKY-45SKY-45F SKY-45N TCS- 55×454556789.55545.5 3.53SKY-45A SKY-45AF SKY-45AN ●●TCS- 56×455060678.55950.5 3.53SKY-50SKY-50F SKY-50NTCS- 60×505363678.56253.6 3.53SKY-53SKY-53FTCS- 63×535565678.56455.6 3.53SKY-55SKY-55F SKY-55NTCS- 65×555666678.56556.6 3.53SKY-56SKY-56F●●TCS- 66×565868678.56758.6 3.53SKY- 0058001N906TBC- 0058004T1116070678.56960.6 3.53SKY-60SKY-60F SKY-60NTCS- 70×606071789.57060.6 3.53SKY-60ASKY-60AFTCS- 71×606171678.57061.6 3.53SKY- 0061001N906TC-パッキン指示コード6373678.57263.6 3.53SKY-63SKY-63F SKY-63N ●TCS- 73×636575678.57465.6 3.53SKY-65SKY-65F SKY-65NTCS- 75×656777678.57667.6 3.53SKY-67SKY-67F●●TCS- 77×677080678.57970.6 3.53SKY-70SKY-70F SKY-70N●●TCS- 80×707180678.57971.6 3.53SKY-71SKY-71F●TCS- 80×717585678.58475.6 3.53SKY-75SKY-75F SKY-75N TCS- 85×758090678.58980.6 3.53SKY-80SKY-80FSKY-80N●●TCS- 90×80併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)8595678.59485.6 3.53SKY- 0085002N906TBC- 0085001T11185100910129885.644SKY-85SKY-85FSKY-85N●●TCS- 100×85861008.59.511.59886.644SKY-86SKY-86FTCS- 100×86891049101210289.644SKY- 0089001N906 TBC- 0089001T11190100678.59990.644SKY- 0090001N906TBC- 0090013T111901059101210390.644SKY-90SKY-90F SKY-90N●TCS- 105×90951109101210895.644SKY-95SKY-95FTCS- 110×95961119101210996.644SKY- 0096001N906TBC- 0096001T111981128.59.511.511098.644SKY-98SKY-98FTCS- 112×9810011591012113100.644SKY-100SKY-100FSKY-100N●●TCS- 115×10010512091012118105.644SKY- 0105002N906TBC- 0105001T1111061208.59.511.5118106.644SKY-106SKY-106FSKY-106NTCS- 120×10611012591012123110.644SKY- 0110003N906●●TBC- 0110001T1111121258.59.511.5123112.644SKY-112SKY-112F TCS- 125×11211212591012123112.644SKY-112ASKY-112AF●●TCS- 125×1121151308.59.511.5128115.644SKY- 0115002N906SKY- 0115001N903 TBC- 0115002T1111181328.59.511.5130118.644SKY-118SKY-118FSKY-118NTCS- 132×1181191338.59.511.5131119.644SKY- 0119001N906 TBC- 0119001T11112013591012133120.644SKY- 0120002N906TBC- 0120001T11112514091012138125.644SKY-125SKY-125FSKY-125N●●TCS- 140×12513014591012143130.644SKY- 0130001N906TBC- 0130001T1111321458.59.511.5143132.644SKY-132SKY-132FTCS- 145×132併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)1361508.59.511.5148136.644SKY-136SKY-136F TCS- 150×13614015591012153140.644SKY-140SKY-140F●●TCS- 155×14014516091012158145.644SKY-145SKY-145F SKY-145NTCS- 160×14515016591012163150.644SKY-150SKY-150F TCS- 165×15015517091012168155.644SKY-155SKY-155F TCS- 170×15516017591012173160.644SKY-160SKY-160F ●●TCS- 175×16016518091012178165.644SKY-165SKY-165FTCS- 180×16517018591012183170.644SKY- 0170001N906TBC- 0170001T11117519091012188175.644SKY-175SKY-175F TCS- 190×175180200121315.5198180.855SKY-180SKY-180F●●TCS- 200×180185205121315.5203185.855SKY- 0185001N906TBC- 0185001T111190*********.5208190.855SKY- 0190003N906SKY- 0190001F905 TBC- 0190004T111195215121315.5213195.855SKY- 0195001N906TBC- 0195006T111200*********.5218200.855SKY-200SKY-200F TCS- 220×200204224121315.5222204.855SKY-204SKY-204FTCS- 224×204210230121315.5228210.855SKY- 0210002N906SKY- 0210001F905 TBC- 0210004T111215235121315.5233215.855SKY- 0215001N906 TBC- 0215003T111220*********.5238220.855SKY- 0220001N906TBC- 0220003T111224244121315.5242224.855SKY-224SKY-224F TCS- 244×224230*********.5248230.855SKY-230SKY-230FTCS- 250×230235255121315.5253235.855SKY- 0235001N906 TBC- 0235001T111237257121315.5255237.855SKY- 0237001N906TC-パッキン指示コード併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)240260121315.5258240.855SKY- 0240003N906SKY- 0240001F905 TBC- 0240001T111245265121315.5263245.855SKY- 0245001N906TBC- 0245004T111250*********.5268250.855SKY-250SKY-250FTCS- 270×250260280141518278260.855SKY-260SKY-260F TCS- 280×260280300141518298280.855SKY-280SKY-280FTCS- 300×280290310141518308290.855SKY- 0290001N906TBC- 0290001T111295315141518313295.855SKY-295SKY-295FTCS- 315×295300320121316318300.855SKY- 0300003N906 TBC- 0300003T11131033014151832831155SKY- 0310001N906 TBC- 0310002T11131533514151833331655SKY-315 TCS- 335×31533535514151835333655SKY-335 TCS- 355×33535537514151837335655SKY-355TCS- 375×35538040014151839838155SKY-380SKY-380FTCS- 400×38040042014151841840155SKY-400 TCS- 420×40043045014151844843155SKY-430 TCS- 450×43045047014151846845155SKY-450 TCS- 470×45048050014151849848155SKY-480 TCS- 500×48050052517182152250155SKY- 0500001N906 TBC- 0500002T11154056014151855854155SKY- 0540001N906 TBC- 0540001T11155057013141756855155SKY- 0550001N906 TBC- 0550001T11161063014151862861155SKY- 0610001N906 TBC- 0610001T11163065517182165263155SKY- 0630001N906TBC- 0630001T111併用バック（PT111）dDH G A G B D 1d 1 (参考)L標準（RN 906）耐熱用（RF 905）（RF 907）耐寒用（RN 903）HNBR (RP902)(RP903)66069018192268766155SKY- 0660001N906 TC-パッキン指示コード77080018192279777155SKY- 0770001N906TC-パッキン指示コード≪2012年5月更新≫★ご注文・お問い合わせは、指示コードにてご指示ください。

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芯天下--/
BH3541F,BH3544F,BH3547F,BH3548F
●Reference data (Continued)
BH3541F/BH3544F
TOTAL HARMONIC DISTORTION : THD (%) TOTAL HARMONIC DISTORTION : THD (%)
Headphone Amplifiers
Standard Headphone Amplifiers
BH3541F,BH3544F,BH3547F,BH3548F
No.10102EAT02
●Description BH3541F, BH3544F, BH3547F, BH3548F is headphone amplifiers suitable for portable products. BH3541F has a fixed gain of 0 dB and BH3544F, BH3547F, BH3548F has a fixed gain of 6 dB. External resistors for gain setting are not needed. Package of BH3541F, BH3544F, BH3547F, BH3548F is pin-to-pin compatible (SOP8), enable to replace each other easily. BH3541F, BH3544F, BH3547F, BH3548F also has mute functions that make it easy to prevent pop noise when power supply turns on/off. Moreover, thermal shutdown function is built-in. BH3541F, BH3544F, BH3547F can drive 16/32Ω load, BH3548F can drive 8/16/32Ω. So, BH3548F is suitable for 8Ω receiver. ●Features 1) Built-in mute function for preventing pop noise when power supply turns on/off 2) Built-in thermal shutdown function 3) BH3541F, BH3544F, BH3547F, BH3548F are pin-to-pin compatible 4) SOP8 small package ●Applications TV, Desktop PC, Notebook PC, Camcorder and other equipment having headphone output ●Line up Part No. Supply voltage Quiescent current Amplifier gain Output [RL=16Ω] load impedance Operating temperature range ●Absolute maximum ratings(Ta=25°C) Parameter Applied voltage Power dissipation Storage temperature
BH3541F/BH3544F
BH3541F/BH3544F
Fig. 10 MUTE attenuation vs. frequency
Fig. 11 Ripple rejection vs. frequency
Fig. 12 Ripple rejection vs. power supply voltage
Fig. 5 Total harmonic distortion vs. output voltage (1)
Fig. 6 Total harmonic distortion vs. output voltage (2)
BH3541F/BH3544F
BH3541F/BH3544F
BH3541F/BH3544F
*1
BH3541F
BH3544F
BH3547F +4.5 ～ +5.5 3.7 6 77
BH3548F +4.0 ～ +5.5 6.5 62 8/16/32 -40 ～ +85
Unit V mA dB mW Ω ℃
+2.8 ～ +6.5 7.0 0 62 16 / 32 -25 ～ +75
Symbol VCC Pd Tstg
© 2010 ROHM Co., Ltd. All rights reserved.
3/8
2010.05 - Rev.A
芯天下--/
BH3541F,BH3544F,BH3547F,BH3548F
●Block diagram
V CC 8 O UT2 7 BIA S 6 IN2 5
●Operating conditions (Ta=25°C) Parameter Supply voltage Temperature Range Symbol VCC Topr Limits BH3541F,BH3544F +2.8 ～ +6.5 -25～+75 BH3547F +4.5 ～ +6.5 BH3548F +4.0 ～ +5.5 -40 ～ +85 Unit V ℃
Fig. 2 in DC current vs. power supply voltage
Fig. 3 Output voltage vs. Mute control voltage
© 2010 ROHM Co., Ltd. All rights reserved.
2/8
2010.05 - Rev.A
4/8
2010.05 - Rev.A
芯天下--/
BH3541F,BH3544F,BH3547F,BH3548F
●Terminal Equivalent Circuit / Description Pin No. Pin Name Equivalent circuit BH3544F,BH3547F,BH3548F BH3547F
Rated output 1
PO1
31
46
31
mW
Rated output 2
PO2
62
77
62
mW
Rated output 3 Output noise voltage Channel separation Mute attenuation Ripple rejection Input resistance
32
SW1 1
1 330μ OUT1 VTM
2 MUTE
+
3 IN1
4 GND SW3 1μ 1 2 VIN1
16
2
V1AC V
R3
( ) are BH3544F, BH3547F, BH3548F values. Fig. 14
© 2010 ROHM Co., Ltd. All rights reserved.
BH3541F,BH3544F,BH3547F,BH3548F
Technical Note
●Electrical characteristics (Unless otherwise noted, Ta=25°C,VCC=5V,RL=32Ω,f=1kHz,BW=400～30kHz BH3541F : VIN=0dBV, BH3544F, BH3547F, BH3548F : VIN =-6dBV) Limits(TYP.) Parameter Symbol Unit Conditions BH3541F BH3544F BH3547F BH3548F Quiescent current Mute pin control voltage H Mute pin control voltage L Gain Gain difference between channels Total harmonic distortion IQ VTMH VTML GVC ΔGVC THD 0.02 0 0 0.05 0.02 7 1.6< <0.3 6 3.7 6.5 mA V V dB dB % BW=20～20kHz RL=32Ω,THD<0.1% (BH3541F,BH3544F,BH3548F) RL=32Ω,THD＜0.3% (BH3547F) RL=16Ω,THD<0.1% (BH3541F,BH3544F,BH3548F) RL=16Ω,THD＜0.5% (BH3547F) RL=8Ω,THD＜0.25% (BH3548F) BW=20～20kHz,Rg=0Ω Rg=0Ω Rg=0Ω fRR=100Hz,VRR=-20dBV VIN=0Vrms Mute OFF Mute ON -
Fig. 7 Total harmonic distortion vs. output voltage (3)
Fig. 8 Total harmonic distortion vs. output voltage (4)
Байду номын сангаас
Fig. 9 Channel separation vs. frequency
BH3541F/BH3544F
32 SW7 1
330μ
16
2
V V7AC R5 CVCC 47μ 2 VCC 8 OUT2 7 BIAS 6 IN2 5 1μ 1
SW5
SW8B
A IQ
10μ
VIN2
1
2
SWBA 0dB (6dB)
BIAS 180k (90k)