data sheet 25amp hook pressfit automotive rectifiers mechanical dimension description hpfr2501~2506 n/ p hook press-fit dimension in mm note: 1.hpfr 250xp positive (forward), (+) cathode to case,color code red 2.hpfr 250xn negative(reverse),(-): anode to case, color code black features low cost super cool long life features high current capability 25 100 200 400 600 100 200 400 600 70 140 280 420 1. 18 400 10 500 1.2 hpfr 2501p hpfr2502p hpfr2504p hpfr2506p hpfr 2501n hpfr2502n hpfr2504n hpfr2506n c average forward current, io at tc=150c 60hz, resistive or inductive load peak reverse voltage, repetitive:vrrm unit v rrm dc reverse voltage, vr v(dc) maximum rms voltage vrms max. inst forward voltage drop. vf at 80amp v(dc) vf peak forward surge current, ifm(surge): v 8.3ms. single half sine-wave a(dc) a symbol ifsm ir superimposed on rated load (jedec method) ir maximum reverse current ir at rated dc reverse voltage. tc= 25c tj; tstrg maximum reverse current ir at rated dc r0ja reverse voltage. tc=100c maximum thermal resistance, junction to case - (single side cooled) operating and storage temperature range c/w -65 to +175 ua ua if electrical characteristics@25 c 3.lead 1.28mm 4. c ase copper and brass available pls note
ratings and characteristic curves hpfr2501 thru hpfr2506 fig.1 - forward current derating curve fig.3 - typical instantaneous forward characteristics average forward rectified current, amperes 25 15 10 05 20 iinstantaneous forward current, amperes 10 100 1000 1 0.4 0.2 0.6 0.8 1.0 1.2 1.4 1.6 0 0 50 75 125 150 25 100 175 case temperature, o c instantaneous forward voltage, volts fig.2 - maximum non-repetitive peak forward surge current peak forward surge current, amperes number of cycles at 60hz 0 100 200 300 400 500 600 1 10 100 fig.4 - typical reverse characteristics percent of rated peak reverse voltage,% instantaneous reverse current, microamperes 0.01 0 0.1 1 1000 100 10 20 40 60 80 100 60 hz resistive or inductive load pulse width 8.3ms single half-sire-wave (jedec method) t j =25 o c pulse width=300us 1% duty cycle t j =175 o c t j =25 o c data sheet hpfr 2501~2506p/n 20amp hook press-fit automotive rectifiers
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