schottky rectifier 80 amp 83cnq... series bulletin pd-2.221 rev. f 09/01 www.irf.com 1 case styles 83cnq... 83cnq...sm i f(av) rectangular 80 a waveform v rrm range 80 to 100 v i fsm @ tp = 5 s sine 7000 a v f @ 40 apk, t j = 125c 0.67 v (per leg) t j range - 55 to 175 c major ratings and characteristics characteristics 83cnq... units the 83cnq center tap schottky rectifier module series has been optimized for low reverse leakage at high temperature. the proprietary barrier technology allows for reliable operation up to 175 c junction temperature. typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 175 c t j operation center tap module high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance low forward voltage drop high frequency operation guard ring for enhanced ruggedness and long term reliability low profile, small footprint, high current package description/features 83cnq...sl d61-8 d61-8-sm d61-8-sl
83cnq... series 2 bulletin pd-2.221 rev. f 09/01 www.irf.com 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 0.85 c/w dc operation * see fig. 4 to case (per leg) r thjc max. thermal resistance junction 0.42 c/w dc operation to case (per package) r thcs typical thermal resistance, case 0.30 c/w mounting surface , smooth and greased to heatsink (d61-8 only) device flatness < 5mils wt approximate weight 7.8 (0.28) g (oz.) t mounting torque min. 12 (10) (*) (d61-8 only) max. 24 (20) thermal-mechanical specifications kg-cm (ibf-in) v fm max. forward voltage drop 0.81 v @ 40a (per leg) * see fig. 1 (1) 1.00 v @ 80a 0.67 v @ 40a 0.82 v @ 80a i rm max. reverse leakage current 1.5 ma t j = 25 c (per leg) * see fig. 2 (1) 35 ma t j = 125 c c t max. junction capacitance (per leg) 1400 pf v r = 5v dc , (test signal range 100khz to 1mhz) 25c l s typical series inductance (per leg) 5.5 nh measured lead to lead 5mm from package body dv/dt max. voltage rate of change 10,000 v/ s (rated v r ) t j = 25 c t j = 125 c electrical specifications (1) pulse width < 300s, duty cycle <2% v r = rated v r absolute maximum ratings following any rated load condition and with rated v rrm applied parameters 83cnq units conditions i f(av) max. average forward current 80 a 50% duty cycle @ t c = 132 c, rectangular wave form * see fig. 5 i fsm max. peak one cycle non-repetitive 7000 5s sine or 3s rect. pulse surge current (per leg) * see fig. 7 720 10ms sine or 6ms rect. pulse e as non-repetitive avalanche energy 15 mj t j = 25 c, i as = 1 amps, l = 30 mh (per leg) i ar repetitive avalanche current 1 a current decaying linearly to zero in 1 sec (per leg) frequency limited by t j max. v a = 1.5 x v r typical a part number 83cnq080 83cnq100 v r max. dc reverse voltage (v) v rwm max. working peak reverse voltage (v) parameters 83cnq units conditions parameters 83cnq units conditions voltage ratings 80 100 (*) recommended hardware 3m stainless screw
83cnq... series 3 bulletin pd-2.221 rev. f 09/01 www.irf.com fig. 2 - typical values of reverse current vs. reverse voltage (per leg) fig. 3 - typical junction capacitance vs. reverse voltage (per leg) fig. 4 - max. thermal impedance z thjc characteristics (per leg) fig. 1 - max. forward voltage drop characteristics (per leg) 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 (ma) reverse voltage - v (v) t = 175 c j 100 1000 10000 0 102030405060708090100110 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 therm al im pedance z ( c/w ) notes: 1. d uty factor d = t / t 2. peak t = p x z + t 1 2 j thjc c dm d = 0.50 d = 0.33 d = 0.25 d = 0.17 d = 0.08 2 t 1 t p dm 0.1 1 10 100 1000 0 0.2 0.4 0.6 0.8 1 1.2 1.4 f fm forw ard voltage drop - v (v) instantaneous forward current - i (a) t = 175 c t = 125 c t = 25 c j j j
83cnq... series 4 bulletin pd-2.221 rev. f 09/01 www.irf.com fig. 7 - max. non-repetitive surge current (per leg) fig. 5 - max. allowable case temperature vs. average forward current (per leg) fig. 8 - unclamped inductive test circuit fig. 6 - forward power loss characteristics (per leg) free-wheel d io d e 40hfl40s02 current monitor high-speed sw itch irfp460 l dut rg = 25 ohm vd = 25 volt + 140 150 160 170 180 0 102030405060 dc allowable case temperature - ( c) f(av) average forw ard c urrent - i (a) r (d c ) = 0.85 c /w thjc 0 5 10 15 20 25 30 35 40 0 102030405060 dc average power loss - (watts) f(av) rms limit average forward current - i (a) d = 0.08 d = 0.17 d = 0.25 d = 0.33 d = 0.50 100 1000 10000 10 100 1000 10000 fsm non-repetitive surge c urrent - i (a) p a t a n y ra te d lo a d c on d it ion and w ith rated v applied followin g surge rrm square w ave pulse d uration - t (m icrosec)
83cnq... series 5 bulletin pd-2.221 rev. f 09/01 www.irf.com outline table outline d61-8-sm dimensions are in millimeters and (inches) outline d61-8 dimensions are in millimeters and (inches)
83cnq... series 6 bulletin pd-2.221 rev. f 09/01 www.irf.com outline table outline d61-8-sl dimensions are in millimeters and (inches) foot print
83cnq... series 7 bulletin pd-2.221 rev. f 09/01 www.irf.com part marking information d61-8 d61-8-sm d61-8-sl this is a 83cnq030 with lot code 89 09 assembled on ww 45, 2000 in the assembly line "a" assembly lot code international rectifier logo part number date code year 0 = 2000 week 45 line a 83cnq030 89 09 045a this is a 83cnq030sm with lot code 89 09 assembled on ww 45, 2000 in the assembly line "a" assembly lot code international rectifier logo part number date code year 0 = 2000 week 45 line a 83cnq030sm 89 09 045a this is a 83cnq030sl with lot code 89 09 assembled on ww 45, 2000 in the assembly line "a" assembly lot code international rectifier logo part number date code year 0 = 2000 week 45 line a 83cnq030sl 89 09 045a
83cnq... series 8 bulletin pd-2.221 rev. f 09/01 www.irf.com ir world headquarters: 233 kansas st., el segundo, california 90245, usa tel: (310) 252-7105 tac fax: (310) 252-7309 visit us at www.irf.com for sales contact information. 09/01 83cnq100 ******************************************** * this model has been developed by * * wizard spice model generator (1999) * * (international rectifier corporation) * * contains proprietary information * ******************************************** * spice model diode is composed by a * * simple diode plus paralled vcg2t * ******************************************** .subckt 83cnq100 ano cat d1 ano 1 dmod (0.20831) *define diode model .model dmod d(is=3.91765102575707e-04a,n=1.6412007115037,bv=110v, + ibv=1.66611874283115a,rs= 0.001083212,cjo=1.31909764291715e-08, + vj=1.04145964983498,xti=2, eg=0.757359996913038) ******************************************** *implementation of vcg2t vx 1 2 dc 0v r1 2 cat tres 1e-6 .model tres res(r=1,tc1=-5.06642501757023) gp1 ano cat value={-abs(i(vx))*(exp((((2.558893e-02/-5.066425)*((v(2,cat)*1e6)/(i(vx)+1e-6)-1))+1)*3.120336e- 03*abs(v(ano,cat)))-1)} ******************************************** .ends 83cnq100 thermal model subcircuit .subckt 83cnq100 5 1 ctherm1 5 4 8.75e-04 ctherm2 4 3 1.99e+00 ctherm3 3 2 2.04e+01 ctherm4 2 1 2.41e+02 rtherm1 5 4 1.00e-07 rtherm2 4 3 4.51e-01 rtherm1 3 2 3.08e-01 rtherm1 2 1 7.27e-02 .ends 83cnq100 data and specifications subject to change without notice. this product has been designed and qualified for industrial level. qualification standards can be found on ir's web site.
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