rohs compliant 2400 pf *pulse test: pulse width 300sec, duty cycle 2% 3 ma 0.90 volts 1250 amps 320 amps 80 amps electrical characteristics 2 amps 4 x 80a schottky barrier rectifier spb8080 - spb80100 thermal and mechanical characteristics typical junction capacitance per leg max peak reverse current per leg maximum repetitive reverse current per leg max peak forward voltage per leg maximum surge current per leg average forward current per package average forward current per leg mounting torque weight operating junction temp range max thermal resistance per leg max thermal resistance per pkg storage temp range t r r t jc jc 0 j 0 stg c j f(av) i r(ov) fsm v fm i rm i i f(av) i 80v reverse voltage working peak catalog number spb8080 microsemi repetitive peak reverse voltage 80v c = 129c square wave 1.1 ounces (30 grams) typical 9-13 inch pounds f = 1 khz, 25c, 1sec square wave r = 5.0v, j = 25c fm = 80a: j = 25c* 8.3ms, half sine, j = 175c c = 129c square wave rrm, j = 25c* -55c to 175c 0.60c/w -55c to 175c 0.15c/w v t t i v t t t t low forward voltage drop common cathode base 4 schottky rectifiers in one pkg. 80-100v @ 80a/leg low switching losses minimum maximum minimum maximum notes 25.04 24.79 0.976 b 0.986 0.480 0.174 1.059 1.000 e f d c 0.472 0.164 1.049 0.990 12.00 26.67 4.16 25.15 12.24 4.42 26.90 25.40 1.504 dim. inches a 1.494 millimeter 37.95 38.20 f g h a b c d e 0.084 g 0.080 2.03 2.13 h 0.372 0.378 9.45 9.60 sot-227 spb8090 90v 90v 100v spb80100 100v base common cathode january, 2010 - rev. 2 www.microsemi.com
spb8080 - spb80100 instantaneous forward current - amperes typical reverse current - ma reverse voltage - volts 40 .01 0.1 25 c 0 75 c 20 60 80 100 0.6 instantaneous forward voltage - volts typical reverse characteristics - per leg 1.0 10 125 c 100 1000 1.0 figure 2 0 2.0 0.4 0.2 1.0 0.8 1.2 1.4 150 c 10 4.0 6.0 8.0 20 40 60 80 100 200 25 c typical forward characteristics - per leg figure 1 maximum allowable case temperature - c 140 dc 30 maximum power dissipation - watts average forward current - amperes 0 0 15 30 90 60 120 average forward current - amperes maximum forward power dissipation - per leg figure 5 75 45 60 90 105 0 110 120 130 30 180 90 120 90 120 60 90 120 180 150 dc 150 junction capacitance - pf forward current derating - per leg reverse voltage - volts figure 4 170 150 160 180 0.1 100 500 1000 0.5 1.0 5.0 10 50 typical junction capacitance - per leg figure 3 10000 5000 100 1000 800 600 400 150 c january, 2010 - rev. 2 www.microsemi.com
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