SRF820CT GXELECTRONICS | Alldatasheet
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Technical content
SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 8.0Amperes MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Notes: 1.Pulse test: 300 s pulse width,1% duty cycle (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive load. For capacitive load,derate by 20%.) 2.Thermal resistance from junction to case Maximum repetitive peak reverse voltage VRRM Volts Volts Volts Volts mA Amps Amps VRMS VDC I(AV) IFSM TSTG VF IR R JC Maximum RMS voltage Maximum DC blocking voltage Maximum instantaneous forward voltage at 8.0 A(Notes 1 ) T =25 C T =125 C A A Typical thermal resistance (Notes 2) Operating junction temperature range Storage temperature range Maximum instantaneous reverse current at rated DC blocking voltage(Notes 1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) -65 to+150 -65 to+150 2.5 0.2 15 50 C/W C C TJ 100 100 150.0 Symbols UnitsSRF 820CT SRF 830CT SRF 840CT SRF 850CT SRF 860CT SRF 880CT SRF 8100CT
FEATURES
Dimensions in inches and (millimeters) Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Metal silicon junction ,majority carrier conduction Guard ring for overvoltage protection Low power loss ,high efficiency High current capability ,Low forward voltage drop Single rectifier construction High surge capability For use in low voltage ,high frequency inverters, free wheeling ,and polarity protection applications High temperature soldering guaranteed:260 C/10 seconds, 0.25"(6.35mm)from case Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC Case: JEDEC I TO-220AB molded plastic body Terminals: Lead solderable per MIL-STD-750,method 2026 Polarity: As marked Mounting Position: Any Weight: 0.08ounce, 2.24 gram SRF 8200CT SRF 8150CT 150 105 150 200 140 200 ITO-220AB 0.104(2.64) 0.029(0.73) 0.111(2.83) 0.140(3.55) 0.110(2.80) 0.187(4.75) 0.138(3.50) 0.551(14.00) 0.029(0.73) 0.096(2.44) 0.019(0.47) 0.101(2.57) 0.128(3.25) DIA 0.102(2.60) 0.167(4.25) 0.130(3.30) 0.512(13.00) 0.019(0.47) PIN 1 2 3 0.130(3.31) 0.111(2.81) 0.60 0.75 0.85 0.950.90 0.056(1.43) 0.043(1.10) 0.410(10.41) 0.390(9.91) 0.067(1.70) 0.059(1.50) 4.0 8.0 Maximum average forward rectified current(see Fig.1) Per leg Total device XINGHE ELECTRONICS 星合电子 GAOMI XINGHE ELECTRONICSCO.,LTD. WWW.SDDZG.COM TEL:0536-2210359 QQ:464768017
0.1 0.001 0.01 0.1 1.0 1.0 125 130 135 140 145 150 0.2 20 40 60 80 100 120 140 1.0 2.0 5.0 10 20 50 100 0.1 0.4 1.0 10 40 60 100 100 200 1000 2000 4000 FIG.4-TYPICAL JUNCTION CAPACITANCE FIG.5-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG.2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.3-TYPICAL REVERSE CHARACTERISTICS CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT( AMPERES)INSTANTANEOUS REVERSE CURRENT (mA) PEAK FORWARD SURGE CURRENT(AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) PERCENT OF RATED PEAK REVERSE VOLTAGE (VOLTS) REVERSE VOLTAGE (VOLTS) NUMBER OF CYCLES AT 60Hz 50V~200V 20V~40V TJ=25 C PULSE WIDTH=300 S 1% DUTY CYCLE 50V~200V 20V~40V TC=25 C TC=75 C TC=150 C TC=125 C 0 50 100 150 1.0 3.0 2.0 5.0 4.0 FIG.1-FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES LEAD TEMPERATURE ( C) SINGLE PHASE HALF WAVE 50Hz INDUCTIVE OR RESISTIVE LOAD 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 50V~200V 20V~40V SRF820CT THRU SRF8200CT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 8.0Amperes XINGHE ELECTRONICS 星合电子 GAOMI XINGHE ELECTRONICSCO.,LTD. WWW.SDDZG.COM TEL:0536-2210359 QQ:464768017