SR3020 JINANJINGHENG | Alldatasheet
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Technical content
SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 30Amperes
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Case: JEDEC TO-3P molded plastic body Terminals: Lead solderable per MIL-STD-750,method 2026 Polarity: As marked Mounting Position: Any Weight: 0.20ounce, 5.6 grams (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive load. For capacitive load,derate by 20%.) Notes: 1.Pulse test: 300 s pulse width,1% duty cycle 2.Thermal resistance from junction to case R S E M I C O N D U C T O R JF SR3045 1-148 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 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 30.0 A T =25 C T =125 C C C Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range Maximum instantaneous reverse current at rated DC blocking voltage(Note 1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) -65 to+125 -65 to+150 -65 to+150 1.4 0.5 30 50 C/W C C TJ 100 150 30.0 250.0 Symbols UnitsSR 3020 SR 3030 SR 3040 SR 3045 SR 3060 SR 3080 SR 30A0 Maximum average forward rectified current See Fig.1 SR 30150 SR 30200 150 105 200 140 200100 TO-3P 0.645(16.40) 0.177(4.5) 0.051(1.29) 0.142(3.6) 0.245(6.20) 0.165(4.20) 0.228(5.80) 0.030(0.76) 0.620(15.75) 0.140(3.5) 0.033(0.85) 0.130(3.3) DIA 0.177(4.50) 0.157(4.00) 0.193(4.90) 0.020(0.50) 1 3 0.823(20.9) 0.886(22.5) 0.775(19.6) 0.820(20.8) 0.114(2.9) 0.130(3.3) 0.091(2.3) 0.672(1.7) 0.225(5.7) 0.205(5.2) 0.152(3.85) 0.148(3.75) Dimensions in inches and (millimeters)
RATINGS AND CHARACTERISTIC CURVES SR3020-SR30200 1-149 0.1 0.001 0.01 0.1 1.0 1.0 100 150 200 300 250 100 20 40 60 80 100 120 140 1.0 2.0 5.0 10 20 50 100 FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER DIODE FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT( AMPERES) INSTANTANEOUS REVERSE CURRENT (mA) PEAK FORWARD SURGE CURRENT(AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) PERCENT OF RATED PEAK REVERSE VOLTAGE NUMBER OF CYCLES AT 60Hz SR3060-SR30A0 SR3020-SR3045 TJ=25 C PULSE WIDTH=300 S 1% DUTY CYCLE SR3020-SR3045 SR3060-SR30A0 Tc=25 C Tc=75 C Tc=125 C 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) SR3020 - SR3045 SR3060 - SR30A0 0 50 100 150 FIG.1-FORWARD CURRENT DERATING CURVEAVERAGE FORWARD CURRENT AMPERES LEAD TEMPERATURE ( C) SR3020 - SR3045 SR3060 - SR30200 SINGLE PHASE HALF WAVE 50Hz INDUCTIVE OR RESISTIVE LOAD