i f(av) rectangular waveform 100 a @ t c 129 c i dc maximum 141 a v rrm 100 v i fsm @ tp = 5 s sine 6300 a v f @ 100 apk typical 0.74 v @ t j 125 c t j range - 55 to 175 c schottky rectifier 100 amp 100bgq100 100BGQ100J preliminary data sheet pd-20999 rev. a 10/99 www.irf.com characteristics values units this new schottky rectifier has been optimized for low reverse leakage at high temperature the proprietary barrier technology allows for reliable operation up to 175c junction temperature. typical applications are in switching power supplies, converters, reverse battery protection, and redundant power subsystems. 175c t j operation high frequency operation low forward voltage drop continuous high current operation guard ring for enhanced ruggedness and long term reliability powirtab tm package major ratings and characteristics description/features 1 case styles 100bgq100 100BGQ100J
100bgq100, 100BGQ100J preliminary data sheet pd-20999 rev. a 10/99 www.irf.com 2 voltage ratings v fm forward voltage drop (1) (2) 0.80 0.84 v @ 50a 0.96 1.04 v @ 100a 0.64 0.66 v @ 50a 0.74 0.77 v @ 100a i rm reverse leakage current (1) 22 300 a t j = 25 c 14 18 ma t j = 125c v f(to) threshold voltage 0.484 v t j = t j max. r t forward slope resistance 2.0 m ? c t max. junction capacitance 1320 pf v r = 5v dc , (test signal range 100khz to 1mhz) 25 c l s typical series inductance 3.5 nh measured from tab to mounting plane dv/dt max. voltage rate of change 10,000 v/ s (rated v r ) t j max. junction temperature range -55 to 175 c t stg max. storage temperature range -55 to 175 c r thjc max. thermal resistance junction 0.50 c/w dc operation to case r thcs typical thermal resistance, case to 0.20 c/w mounting surface , smooth and greased heatsink wt approximate weight 5 (0.18) g (oz.) t mounting torque min. 1.2 (10) max. 2.4 (20) case style powirtab tm n*m (ibf-in) thermal-mechanical specifications parameters values units conditions i f(av) max. average forward current 100 a 50% duty cycle @ t c = 129 c, rectangular wave form i f(rms) rms forward current 141 a t c = 120 c i fsm max. peak one cycle non-repetitive 6300 5s sine or 3s rect. pulse surge current 800 10ms sine or 6ms rect. pulse e as non-repetitive avalanche energy 9 mj t j = 25 c, i as = 2 amps, l = 4.5 mh i ar repetitive avalanche current 2 a current decaying linearly to zero in 1 sec frequency limited by t j max. v a = 1.5 x v r typical parameters values units conditions absolute maximum ratings a following any rated load condition and with rated v rrm applied t j = 25 c t j = 125 c v r = rated v r electrical specifications parameters values units conditions typ. max. (1) pulse width < 300s, duty cycle < 2% (2) v fm = v f(to) + r t x i f part number 100bgq100, 100BGQ100J v r max. dc reverse voltage (v) v rwm max. working peak reverse voltage (v) 100
100bgq100, 100BGQ100J 3 preliminary data sheet pd-20999 rev. a 10/99 www.irf.com fig. 2 - typical values of reverse current vs. reverse voltage fig. 3 - typical junction capacitance vs. reverse voltage fig. 4 - maximum thermal impedance z thjc characteristics fig. 1 - maximum forward voltage drop characteristics 1 10 100 1000 00.511.522.5 f fm forward voltage drop - v (v) instantaneous forward current - i (a) t = 175c t = 125c t = 25c j j j 0.0001 0.001 0.01 0.1 1 10 100 1000 0 20406080100 r r 150 c 125 c 100 c 75 c 50 c 25 c reverse current - i (m a) reverse voltage - v (v) t = 175 c j 100 1000 10000 0 20406080100 r t junction capacitance - c (pf) reverse voltage - v (v) t = 25 c j 0.01 0. 1 1 0.00001 0.0001 0.001 0.01 0.1 1 10 100 thjc t , rectangular pulse duration (seconds) single pulse (thermal resistance) 1 thermal impedance z ( c/w) notes: 1. duty factor d = t / t 2. peak t = p x z + t 1 2 j thjc c dm d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 2 t 1 t p dm
100bgq100, 100BGQ100J preliminary data sheet pd-20999 rev. a 10/99 www.irf.com 4 fig. 8 - unclamped inductive test circuit fig. 5 - maximum allowable case temperature vs. average forward current fig. 6 - forward power loss characteristics fig. 7 - maximum non-repetitive surge current free-wheel diode 40hfl40s02 current monitor high-speed switch irfp460 l dut rg = 25 ohm vd = 25 volt + (3) formula used: t c = t j - (pd + pd rev ) x r thjc ; pd = forward power loss = i f(av) x v fm @ (i f(av) / d) (see fig. 6); pd rev = inverse power loss = v r1 x i r (1 - d); i r @ v r1 = 80% rated v r 100 110 120 130 140 150 160 170 180 0 20 40 60 80 100 120 140 160 dc allowable case temperature - ( c) f(av) average forward current - i (a) square wave (d = 0.50) 80% rated v applied r see note (3) 0 20 40 60 80 100 120 0 20 40 60 80 100 120 140 160 dc average power loss - (watts) f(av) rms limit d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 average forward current - i (a) 100 1000 10000 10 100 1000 10000 fsm non-repetitive surge current - i (a) p at an y rated l oad con dit ion and with rated v applied following sur ge rrm square wave pulse duration - t (microsec)
100bgq100, 100BGQ100J 5 preliminary data sheet pd-20999 rev. a 10/99 www.irf.com outline t able case style powirtab tm dimensions in millimeters ordering information t able device code 1 24 3 1 - current rating 2 - essential part number 3 - voltage code: code = v rrm 4 - none = powirtab tm standard 6 j = short lead version 100 bgq 100 j
100bgq100, 100BGQ100J preliminary data sheet pd-20999 rev. a 10/99 www.irf.com 6 world headquarters: 233 kansas st., el segundo, california 90245 u.s.a. tel: (310) 322 3331. fax: (310) 322 3332. european headquarters: hurst green, oxted, surrey rh8 9bb, u.k. tel: ++ 44 1883 732020. fax: ++ 44 1883 733408. ir canada: 15 lincoln court, brampton, markham, ontario l6t3z2. tel: (905) 453 2200. fax: (905) 475 8801. ir germany: saalburgstrasse 157, 61350 bad homburg. tel: ++ 49 6172 96590. fax: ++ 49 6172 965933. ir italy: via liguria 49, 10071 borgaro, torino. tel: ++ 39 11 4510111. fax: ++ 39 11 4510220. ir far east: k&h bldg., 2f, 30-4 nishi-ikebukuro 3-chome, toshima-ku, tokyo, japan 171. tel: 81 3 3983 0086. ir southeast asia: 1 kim seng promenade, great world city west tower,13-11, singapore 237994. tel: ++ 65 838 4630. ir taiwan: 16 fl. suite d.207, sec. 2, tun haw south road, taipei, 10673, taiwan. tel: 886 2 2377 9936. http://www.irf.com fax-on-demand: +44 1883 733420 data and specifications subject to change without noti ce. outline t able case style powirtab tm "j" version dimensions in millimeters
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