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HER307 Datasheet(PDF) 2 Page - Frontier Electronics. |
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HER307 Datasheet(HTML) 2 Page - Frontier Electronics. |
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2 / 2 page  HER301 THRU HER308 Page: 2 RATINGS AND CHARACTERISTIC CURVE HER301 THRU HER308 FIG. 5 -MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 300 200 100 0 1 10 100 1000 NUMBER OF CYCLES AT 60 Hz 8.3 ms Single Half Sine Wave (JEDEC Method) FIG.6- TYPICAL JUNCTION CAPACITANCE .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE (V) 200 100 40 20 10 6 4 2 1 FIG. 3 -TYPICAL REVERSE CHARACTERISTICS 20 40 60 80 1 00 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) 1000 100 10 1 0.1 TJ=25 oC TJ=80 oC TJ=125 oC 6 5 4 3 2 1 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE ( oC) FIG. 2 -TYPICAL FORWARD CURRENT DERATING CURVE Single Phase Half Wave 60 Hz Resistive or Inductive Load +0.5A 0 -0.25A -1.0A Trr 1cm SET TIME BASE FOR 10/20 ns/cm FIG. 4 -TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS .2 .4 .6 8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE (V) HER301~303 HER304~305 100 10 1 .1 .01 HER306~308 FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC PULSE GENERATOR ( NOTE 2 ) (+) 25 Vdc (approx) (-) D.U.T. 1 Ω NON INDUCTIVE OSCILLOSCOPE ( NOTE 1 ) 50 Ω NO INDUCTIVE 10 Ω NO INDUCTIVE (-) (+) NOTE: 1. RISE TIME=7ns MAX. INPUT IMPEDANCE=1 MOhms 22PF 2. RISE TIME =10ns MAX. SOURCE IMPEDANCE=50 OHMS HER301~305 HER306~308 TJ=25 oC |
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Similar Description - HER307 |
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