ERA38-04 LUGUANG | Alldatasheet
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2.RISE TIME=10ns MA X.SOURCE IMPEDA NCE=50Ω. SET TIME BASE FOR 20/30 ns/cm NUMBER OF CYCLES AT 60Hz INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.1--TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC NOTES:1.RISE TIME=7ns MAX.INPUT IMPEDANCE=1MΩ.22pF FIG.3--TYPICAL JUNCTION CAPACITANCE FIG.2 --FORWARD DERATING CURVE Z PEAK FORWARD SURGE CURRENT. REVERSE VOLTAGE,VOLTS FIG.5 -- TYPICAL FORWARD CHARACTERISTIC FIG.4--PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD RECTIFIED CURRENT. AMBIENT TEMPERATURE. INSTANTANEOUS FORWARD CURRENT JUNCTION CAPACITANCE,pF 0.01 0.1 1.0 TJ=25 Pulse Width=300µS 0.5 0.1 20 0 0.2 0.3 0.6 0.4 0.5 0.7 80 60 100 120 140 150 Single Phase Half Wave 60Hz Resisive or Inductive Load TJ=25 100 200 0.1 0.2 0.4 1 2 4 10 40 100 20 ERA38-04----ERA38-05 ERA38-06 TJ=125 8.3ms Single Half Sine-Wave 2 4 10 8 10040 60 80 (+) PULSE GENERATOR (N OTE2) (-) D. U. T. NONI N- DUCTI VE N1. N1 . OSCILLOSCOPE (N OTE 1) (+) 25VDC (approx) (-) -1.0A -0.25A +0.5A trr 1cm ERA38-04--ERA38-06 High Efficiency Rectifier Ratings AND Charactieristic Curves http://www.luguang.cn mail:lge@luguang.cn