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SMAJ190A Dataheets PDF



Part Number SMAJ190A
Manufacturers Rectron
Logo Rectron
Description TRANSIENT VOLTAGE SUPPRESSOR
Datasheet SMAJ190A DatasheetSMAJ190A Datasheet (PDF)

SURFACE MOUNT GPP GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE TVS SMA J SERIES FEATURES * Plastic package has underwriters laboratory * Glass passivated chip construction * 400 watt surage capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time * P/N suffix V means AEC-Q101 qualified * P/N suffix V means Halogen-free MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified..

  SMAJ190A   SMAJ190A


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SURFACE MOUNT GPP GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE TVS SMA J SERIES FEATURES * Plastic package has underwriters laboratory * Glass passivated chip construction * 400 watt surage capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time * P/N suffix V means AEC-Q101 qualified * P/N suffix V means Halogen-free MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. DO-214AC 0.067 (1.70 ) 0.051 (1.29 ) 0.180 (4.57 ) 0.160 (4.06 ) 0.110 (2.79 ) 0.086 (2.18 ) 0.091 (2.31 ) 0.067 (1.70 ) 0.059 (1.50 ) 0.035 (0.89 ) 0.012 (0.305 ) 0.006 (0.152 ) 0.008 (0.203 ) 0.004 (0.102 ) 0.209 (5.31 ) 0.185 (4.70 ) Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA suffix for types SMAJ5.0 thru SMAJ440 Electrical characteristics apply in both direction MAXIMUM RATINGS (At TA = 25oC unless otherwise noted) RATINGS SYMBOL VALUE Peak Power Dissipation with a 10/1000uS (Note 1,2,5 Fig.1) PPPM Minimum 400 Peak Pulse Current with a 10/1000uS waveform ( Note 1, Fig.2 ) IPPM SEE TABLE 1 Steady State Power Dissipation (Note 3) PM(AV) 1.0 Peak Forward Surge Current per Fig.5 (Note 4) IFSM 40 Typical Current Squarad Time I2t 6.64 Maximum Instantaneous Forward Voltage at 25A (Note 5) VF Operating and Storage Temperature Range TJ, TSTG NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25oC per Fig.2. 2. Mounted on 0.2 X 0.2”( 5.0 X 5.0mm ) copper pad to each terminal. 3. Lead temperature at TL = 25oC 4. Measured on 8.3mS single half sine-wave duty cycle = 4 pules per minute maximum. 5. Peak pulse power waveform is 10/1000uS. 3.5 -55 to + 150 UNITS Watts Amps Watts Amps A2/Sec Volts 0C 2017-12 REV:C RATING AND CHARACTERISTIC CURVES ( SMAJ5.0 THRU SMAJ440CA) PEAK PULSE PO WER (PPP) OR CURRENT (IPP) DERA TING IN PERCENT AGE,% PPPM, PEAK PULSE PO WER, kW FIG. 1 - PEAK PULSE POWER RATING CURVE 100 Non-Repetitive Pulse Waveform Shown in Fig.3 TA= 25 OC 10 1.0 FIG. 2 - PULSE DERATING CURVE 100 75 50 25 IPPM , PEAK PULSE CURRENT ,% 0.1 0.1mS 1.0mS 10mS 100mS 1.0mS 10mS TP, PULSE WIDTH 150 100 50 FIG. 3 - PULSE WAVEFORM tr = 10usec. Peak V alue IPPM Pulse Width (td) is Defined as the P oint Where the P eak Current Deca ys to 50% of IPPM HALF V ALUE I-PPM 2 10/1000usec. Waveform as Defined b y R.E.A. CJ, CAP ACITANCE, pF 0 0 25 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE,( ) 10000 FIG. 4 - TYPICAL JUNCTION CAPACITANCE f = 1.0 MHz Vsig = 50mVp-p TJ = 25 1000 Measured at Zero Bias 100 Measured at Stand off Voltage ,VWM IFSM , PEAK FOR WARD SURGE CURRENT AMPERES td 0 0 1.0 2.0 3.0 4.0 t, TIME,mS 10 1.0 10 100 200 V( BR), BREAKDOWN VOLTACE, VOLTS FIG. 6 - MAXIMUM NON-REPETITIVE FOR WARD SURGE CURRENT UNIDIRECTIONAL 50 8.3ms Single Half Sine-W ave 40 (JEDED Method) TJ = TJ max. 30 20 10 0 1 10 100 NUMBER OF CYCLES AT 60 Hz TRANSIENT VOLTAGE SUPPRESSORS 400W SERIES TVS DIODES/DO-214AC ( CASE 2 ) 400W Rectron Industry No. Rectron House No. SMAJ5.0 SMAJ5.0A SMAJ6.0 SMAJ6.0A SMAJ6.5 SMAJ6.5A SMAJ7.0 SMAJ7.0A SMAJ7.5 SMAJ7.5A SMAJ8.0 SMAJ8.0A SMAJ8.5 SMAJ8.5A SMAJ9.0 SMAJ9.0A SMAJ10 SMAJ10A SMAJ11 SMAJ11A SMAJ12 SMAJ12A SMAJ13 SMAJ13A SMAJ14 SMAJ14A SMAJ15 SMAJ15A SMAJ16 SMAJ16A SMAJ17 SMAJ17A SMAJ18 SMAJ18A SMAJ20 SMAJ20A SMAJ22 SMAJ22A SMAJ24 SMAJ24A SMAJ26 SMAJ26A SMAJ28 SMAJ28A SMAJ30 SMAJ30A SMAJ33 SMAJ33A SMAJ36 SMAJ36A TFMAJ5.0 TFMAJ5.0A TFMAJ6.0 TFMAJ6.0A TFMAJ6.5 TFMAJ6.5A TFMAJ7.0 TFMAJ7.0A TFMAJ7.5 TFMAJ7.5A TFMAJ8.0 TFMAJ8.0A TFMAJ8.5 TFMAJ8.5A TFMAJ9.0 TFMAJ9.0A TFMAJ10 TFMAJ10A TFMAJ11 TFMAJ11A TFMAJ12 TFMAJ12A TFMAJ13 TFMAJ13A TFMAJ14 TFMAJ14A TFMAJ15 TFMAJ15A TFMAJ16 TFMAJ16A TFMAJ17 TFMAJ17A TFMAJ18 TFMAJ18A TFMAJ20 TFMAJ20A TFMAJ22 TFMAJ22A TFMAJ24 TFMAJ24A TFMAJ26 TFMAJ26A TFMAJ28 TFMAJ28A TFMAJ30 TFMAJ30A TFMAJ33 TFMAJ33A TFMAJ36 TFMAJ36A Breakdown Voltage VBR (Volts) @IT MIN. MAX. (mA) 6.40 7.82 10 6.40 7.07 10 6.67 8.15 10 6.67 7.37 10 7.22 8.82 10 7.22 7.98 10 7.78 9.51 10 7.78 8.60 10 8.33 10.2 1.0 8.33 9.21 1.0 8.89 10.9 1.0 8.89 9.83 1.0 9.44 11.5 1.0 9.44 10.4 1.0 10.0 12.2 1.0 10.0 11.1 1.0 11.1 13.6 1.0 11.1 12.3 1.0 12.2 14.9 1.0 12.2 13.5 1.0 13.3 16.3 1.0 13.3 14.7 1.0 14.4 17.6 1.0 14.4 15.9 1.0 15.6 19.1 1.0 15.6 17.2 1.0 16.7 20.4 1.0 16.7 18.5 1.0 17.8 21.8 1.0 17.8 19.7 1.0 18.9 23.1 1.0 18.9 20.9 1.0 20.0 24.4 1.0 20.0 22.1 1.0 22.2 27.1 1.0 22.2 24.5 1.0 24.4 29.8 1.0 24.4 26.9 1.0 26.7 32.6 1.0 26.7 29.5 1.0 28.9 35.3 1.0 28.9 31.9 1.0 31.1 38.0 1.0 31.1 34.4 1.0 33.3 40.7 1.0 33.3 36.8 1.0 36.7 44.9 1.0 36.7 40.6 1.0 40.0 48.9 1.0 40.0 44.2 1.0 Reverse Stand off Voltage VWM (Volts) 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.0 7.5 7.5 8.0 8.0 8.5 8.5 9.0 9.0 10.0 10.0 11.0 11.0 12.0 12.0 13.0 13.0 14.0 14.0 15.0 15.0 16.0 16.0 17.0.


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