schottky rectifier 30amp, 45v 22jgq045 JANS1N6660CAT1 jantx1n6660cat1 jantxv1n6660cat1 major ratings and characteristics description/features case style www.irf.com 1 characteristics 1n6660cat1 units i f(av) 30 a v rrm (per leg) 45 v i fsm @ tp = 8.3ms half-sine (per leg) 300 a v f @ 20apk, t j =125c 0.70 v (per leg) t j , t stg operating and storage -65 to 150 c high efficiency series case outline and dimensions - to-254aa 6.60 [.260] 6.32 [.249] 1.27 [.050] 1.02 [.040] 0.12 [.005] 13.84 [.545] 13.59 [.535] 13.84 [.545] 13.59 [.535] 3.81 [.150] 2x 17.40 [.685] 16.89 [.665] a 1.14 [.045] 0.89 [.035] 0.36 [.014] b a 3x b 20.32 [.800] 20.07 [.790] 3.78 [.149] 3.53 [.139] 123 17.40 [.685] 16.89 [.665] 3.81 [.150] 0.84 [.033] max . c not e s : 1. dimens ioning & tolerancing per as me y14.5m-1994. 2 . al l dime ns ions ar e s h own i n mi l l ime t e r s [i nch e s ]. 3. cont rolling dimens ion: inch. 4 . con f or ms t o j e de c ou t l i n e t o-25 4aa. the 1n6660cat1 center tap schottky rectifier has been expressly designed to meet the rigorous requirements of high reliability environments. it is packaged in the hermetic isolated to-254aa package. the device's forward voltage drop and reverse leakage current are optimized for the lowest power loss and the highest circuit efficiency for typical high frequency switching power supplies and resonent power converters. full mil-prf-19500 quality conformance testing is available on source controlled drawings to tx, txv and s levels. ? hermetically sealed ? center tap ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? electrically isolated ref: mil-prf-19500/608 ( isolated base ) cathode common cathode anode 1 2 3 ? esd rating: class ns per mil-std-750, method 1020 pd-97554b
22jgq045, 1n6660cat1 2 www.irf.com part number 1n6660cat1 v r max. dc reverse voltage (v) (per leg) v rwm max. working peak reverse voltage (v) (per leg) voltage ratings 45 parameters limits units conditions i f(av) max. average forward current 30 a 50% duty cycle @ t c = 88.4c, rectangular waveform see fig. 5 i fsm max. peak one cycle non - repetitive 300 a @ t p = 8.3 ms half-sine surge current (per leg) absolute maximum ratings pulse width < 300s, duty cycle < 2% parameters limits units conditions t j max.junction temperature range -65 to 125 c t stg max. storage temperature range -65 to 150 c r thjc max. thermal resistance, junction 2.8 c/w dc operation see fig. 4 to case (per leg) r thjc max. thermal resistance, junction 1.5 c/w dc operation to case (per package) wt weight (typical) 9.3 g die size 150x150 mils case style to-254aa thermal-mechanical specifications parameters limits units conditions v fm max. forward voltage drop 0.80 v @ 15a (per leg) 0.55 v @ 5.0a 0.75 v @ 15a 1.0 v @ 30a i rm max. reverse leakage current 1.0 ma t j = 25c (per leg) see fig. 2 40 ma t j = 125c c t max. junction capacitance (per leg) 2000 pf v r = 5v dc ( 1mhz, 25c ) l s typical series inductance (per leg) 6.7 nh measured from anode lead to cathode lead 6mm ( 0.025 in.) from package electrical specifications t j = -55c t j = 25c see fig. 1 v r = rated v r
22jgq045, 1n6660cat1 www.irf.com 3 fig. 2 - typical values of reverse current vs. reverse voltage (per leg) fig. 3 - typical junction capacitance vs. reverse voltage (per leg) fig. 1 - typical forward voltage drop characteristics (per leg) 0.0001 0.001 0.01 0.1 1 10 100 0 1020304050 r a t = 150c 125c 100c 25c j reverse voltage - v (v) reverse current - i r ( ma )
22jgq045, 1n6660cat1 4 www.irf.com fig. 5 - max. allowable case temperature vs. average forward current (per package) fig. 4 - max. thermal impedance z thjc characteristics (per leg) 0.0001 0.001 0.01 0.1 1 10 t 1 , rectangular pulse duration (sec) 0.1 1 10 t h e r m a l r e s p o n s e ( z t h j c ) d = 0.4 d = 0.5 d = 0.2 d = 0.1 d = 0.3 single pulse ( thermal response ) notes: 1. duty factor d = t1/t2 2. peak tj = p dm x zthjc + tc 0 5 10 15 20 25 30 35 40 average forward current - i f(av) (a) 0 20 40 60 80 100 120 140 160 a l l o w a b l e c a s e t e m p e r a t u r e - ( c ) r t hjc = 1.5c/w 80 % square wave (d=0.50) rated v r applied dc ir world headquarters: 101 n, sepulveda blvd, el segundo, california 90245, usa tel: (310) 252-7105 ir leominster : 205 crawford st., leominster, massachusetts 01453, usa tel: (978) 534-5776 tac fax: (310) 252-7903 visit us at www.irf.com for sales contact information . data and specifications subject to change without notice. 03/2014
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