SRF820CT JINGHENG | Alldatasheet
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SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 8.0Amperes MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (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 R SEMICONDUCTOR
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:2 0 C/10 seconds, 0.25"(6.35mm)from case Component in accordance to RoHS 2011 65 EU Case: JEDEC I TO-220AB molded plastic body Terminals: Lead solderable per MIL-STD-750,method 2026 Polarity: As marked AnyMounting Position: 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) 0.272(6.90) 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) 0.256(6.50) 0.512(13.00) 0.019(0.47) PIN 12 3 0.130(3.31) 0.111(2.81) 0.056(1.43) 0.043(1.10) 0.410(10.41) 0.390(9.91) 0.067(1.70) 0.059(1.50) JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENGGROUP.COM://21- Maximum repetitive peak reverse voltage VRRM Volts Volts Volts Volts mA Amps Amps VRMS VDC I(AV) IFSM TSTG VF IR Maximum RMS voltage Maximum DC blocking voltage Maximum instantaneous forward voltage at 8.0 A(Notes 1 ) Typical thermal (Note 2)resistance s 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) -55 to+150 2.5 200 5 - TJ 100 100 8.0 150.0 Symbols UnitsSRF 820CT SRF 830CT SRF 840CT SRF 860CT SRF 8100CT SRF 8200CT SRF 8150CT 150 105 150 200 140 200 06 0. 0.75 0.85 0.950.90 -55 to+150 - 5 4.0Maximum average forward rectified current(see Fig.1) Per leg Total device Notes: 1.Pulse test: 300 s pulse width,1% duty cycleμ T =25 CA ° T =100 CA ° T =125 CA ° RθJC °C/W Aμ
RATINGS AND CHARACTERISTIC CURVES SRF820CT THRU SRF8 CT 200 0.1 1.0 125 130 135 140 145 150 0.2 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 FORWA RD CURREN T( A) PEAK FORWARD SURGE CURRENT(A) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE (V) NUMBER OF CYCLES AT 60Hz 100V~200V 20V~60V T =25 C PULSE WIDTH=300 S 1% DUTY CYCLE J ° 100V~200V 20V~60V 0 50 100 150 1.0 3.0 2.0 5.0 4.0 FIG.1-FORWARD CURRENT DERATING CURVE AVERAGE FORWA RD CURREN T( A ) LEAD TEMPERATURE ( C)° SINGLE PHASE HALF WAVE 50Hz I RESISTIVE LOAD NDUCTIVE OR 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENGGROUP.COM://22- 0.001 0.01 0.1 1.0 20 40 60 80 100 120 140 INSTANTANEOUS REVERSE CURRENT (mA) PERCENT OF RATED PEAK REVERSE VOLTAGE (VOLTS) T =25 CC ° T =75 CC ° T =150 CC ° T =125 CC ° 50V~200V 20V~40V