SMC10A-TR资料

®SMCJ5.0A-TR,CA-TRSMCJ188A-TR,CA-TR

TRANSILTM

FEATURES

PEAK PULSE POWER : 1500 W (10/1000µs)STAND OFF VOLTAGE RANGE :From 5V to 188V.

UNI AND BIDIRECTIONAL TYPESLOW CLAMPING FACTORFAST RESPONSE TIME

DESCRIPTION

The SMCJ series are TRANSILTM diodes designedspecifically for protecting sensitive equipmentagainst transient overvoltages.

Transil diodes provide high overvoltage protectionby clamping action. Their instantaneous responseto transient overvoltages makes them particularlysuited to protect voltage sensitive devices suchas MOS Technology and low voltage suppliedIC’s.

SMC(JEDEC DO-214AB)ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C)SymbolPPPPIFSMTstgTjTLParameterPeak pulse power dissipation (see note 1)Power dissipation on infinite heatsinkNon repetitive surge peak forwardcurrent for unidirectional types Storage temperature rangeMaximum junction temperatureMaximum lead temperature for soldering during 10 s.Tj initial = TambTamb = 50°Ctp = 10msTj initial = TambValue15006.5200- 65 to + 175150260UnitWWA°C°C°CNote 1 : For a surge greater than the maximum values, the diode will fail in short-circuit.THERMAL RESISTANCESSymbolRth (j-l)Rth (j-a)Junction to leads Junction to ambient on printed circuit on recommended padlayoutParameterValue1575Unit°C/W°C/WAugust 1999 - Ed: 5A1/5

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SMCJxxxA-TR, CA-TR

ELECTRICAL CHARACTERISTICS (Tamb = 25°C)SymbolVRMVBRVCLIRMIPPParameterStand-off voltageBreakdown voltageClamping voltageLeakage current @ VRMPeak pulse currentVoltage temperature coefficientForward voltage dropIRM @ VRMmaxV5.06.06.58.51012131518202224262830334048586070851001301170188VBR @ IRminnote2VmA6.4106.7107.2109.4111.1113.3114.4116.7120122.2124.4126.7128.9131.1133.3136.7144.4153.31.4166.5177.8194.41111114411711112091VCL @ IPPmax10/1000µsVA9.217110.315211.214014.4105179219.97921.57324.429.25332.44835.438.94042.13745.43448.43253.329.52477.42093.61696.615.711313.913711.51629.72097.52466.12755.73284.6IPPVCLVBRVRMVFIRMVIFIαTVFTypesUnidirectionalSMCJ5.0A-TRSMCJ6.0A-TRSMCJ6.5A-TRSMCJ8.5A-TRSMC10A-TRSMCJ12A-TRSMCJ13A-TRSMCJ15A-TRSMCJ18A-TRSMCJ20A-TRSMCJ22A-TRSMCJ24A-TRSMCJ26A-TRSMCJ28A-TRSMCJ30A-TRSMCJ33A-TRSMCJ40A-TRSMCJ48A-TRSMCJ58A-TRSMCJ60A-TRSMCJ70A-TRSMCJ85A-TRSMCJ100A-TRSMCJ130A-TRSMCJ1A-TRSMCJ170A-TRSMCJ188A-TRMark.FUAFUBFUCFUDFUFFUHFUIFUJFULFUMFUNFUOFUPFUQFURFUSFUUFUWFUZGUAGUBGUEGUGGUIGULGUMGUNVCL @ IPPαTCtypnote4pF95009000850070006000525050004300370035003200305029002700250024002050180015501520135011501000850725675625BidirectionalMark.µASMCJ5.0CA-TRFBA800SMCJ6.0CA-TRFBB800SMCJ6.5CA-TRFBC500SMCJ8.5CA-TRFBD5SMCJ10CA-TRFBF5SMCJ12CA-TRFBH5SMCJ13CA-TRFBI1SMCJ15CA-TRFBJ1SMCJ18CA-TRFBL1SMCJ20CA-TRFBM1SMCJ22CA-TRFBN1SMCJ24CA-TRFBO1SMCJ26CA-TRFBP1SMCJ28CA-TRFBQ1SMCJ30CA-TRFBR1SMCJ33CA-TRFBS1SMCJ40CA-TRFBU1SMCJ48CA-TRFBW1SMCJ58CA-TRFBZ1SMCJ60CA-TRGBA1SMCJ70CA-TRGBB1SMCJ85CA-TRGBE1SMCJ100CA-TRGBG1SMCJ130CA-TRGBI1SMCJ1CA-TRGBL1SMCJ170CA-TRGBM1SMCJ188CA-TRGBN1maxmax8/20µsnote3VA10-4/°C13.47465.713.77305.914.56906.119.55127.321.74617.825.33948.327.23688.432.53088.839.329.242.82349.448.32079.6502009.653.51879.7591699.8.31569.969.714310.08411910.110010010.31218310.41258110.51466910.51785610.62124710.72653810.831731.510.83532810.83882610.8%IPP10010sNote 2 : Pulse test : tp < 50 ms.

Note 3 : ∆VBR = αT * (Tamb - 25) * VBR(25°C).

PULSEWAVEFORM10/1000sNote 4 : VR = 0 V, F = 1 MHz. For bidirectional types,

capacitance value is divided by 2.

5001000st2/5

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SMCJxxxA-TR, CA-TR

ORDER CODE

SM C J 85 C A - TRSURFACE MOUNT1500 WATTSSTAND OFF VOLTAGETAPE & REELBIDIRECTIONALNo suffix : UnidirectionalFig. 1: Peak power dissipation versus initial junc-tion temperature.

Ppp[Tj initial]/Ppp[Tj initial=25°C]1.11.00.90.80.70.60.50.40.30.20.10.0Fig. 2: Continous power dissipation versus initialjunction temperature.

P(W)8763210Rth(j-a)=75°C/WRth(j-a)=Rth(j-l)0255075100Tj initial(°C)1251501750255075Tamb(°C)100125150Fig. 3: Peak pulse power versus exponential pulseduration (Tj initial=25°C).

Ppp(kW)50.010.0Fig. 4: Clamping voltage versus peak pulse cur-rent (Tj initial=25°C).

Exponential waveform tp=20µs & tp=1ms.

Ipp(A)1E+31E+21E+1SMCJ5.0A,CASMCJ8.5A,CASMCJ18A,CASMCJ33A,CASMCJ58A,CASMCJ130A,CAtp=20µsSMCJ188A,CA1.01E+00.10.01tp=1ms0.10tp(ms)1.0010.001E-1110Vcl(V)10010003/5

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SMCJxxxA-TR, CA-TR

Fig. 5-1: Capacitance versus reverse applied volt-age (typical values) (SMCJxxA serie).

C(nF)10.00SMCJ5.0AFig. 5-2: Capacitance versus reverse applied volt-age (typical values) (SMCJxxCA serie).

C(nF)F=1MHz10.00SMCJ5.0CAF=1MHzSMCJ18A1.00SMCJ33ASMCJ58A1.00SMCJ18CASMCJ33CASMCJ58CASMCJ188A0.100.10SMCJ188CA0.01110VR(V)1002000.01110VR(V)100200Fig. 6: Peak forward voltage drop versus peak for-ward current (typical values).

IFM(A)200.0100.0Tj=125°CFig. 7: Relative variation of thermal impedancejunction to ambient versus pulse duration.(Printed circuit board FR4, S(Cu)=1cm2).

Zth(j-a)/Rth(j-a)1.0010.0Tj=25°C0.101.00.10.51.01.52.0VFM(V)2.53.03.50.011E-21E-11E+01E+1tp(s)1E+25E+2Fig. 8: Thermal resistance junction to ambient ver-sus copper surface under each lead(Printed circuit board FR4, e(Cu)=35µm)

Rth(j-a) (°C/W)100908070605040012S(cm²)4/5

Fig. 9: Relative variation of leakage current versusjunction temperature.

IR[Tj] / IR [Tj=25°C]2E+31E+31E+21E+11E+01E-1VBR upper orequal to 8.5VVBR<8.5V3450255075Tj(°C)100125150元器件交易网www.cecb2b.com

SMCJxxxA-TR, CA-TR

MARKING : Logo, Date Code, Type Code, Cathode Band (for unidirectional types only).PACKAGE MECHANICAL DATA SMC (Plastic)

DIMENSIONSE1REF.A1A2bMillimetersMin.Max.2.450.203.20.418.157.1.706.251.601.900.052.900.157.756.604.405.550.75InchesMin.0.0750.0020.1140.0060.3050.2600.1730.2180.030Max.0.0960.0080.1260.0160.3210.2810.1850.2460.063DEcA1EE1E2DLCE2LA2bFOOTPRINT DIMENSIONS (Millimeter)SMC Plastic.

3.32.04.22.0Packaging : standard packaging is in tape and reel.

Weight : 0.25 g

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences ofuse of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted byimplication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject tochange without notice. This publication supersedes and replaces all information previously supplied.

STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap-proval of STMicroelectronics.

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