schottky rectifier 16a, 60v 16syq060c major ratings and characteristics description/features characteristics 16syq060c units i f(av) 16 a v rrm 60 v i fsm @ tp = 8.3ms half-sine 250 a v f @ 16apk, t j =125c 0.63 v t j ,t stg operating and storage -55 to 150 c high efficiency series the 16syq060c schottky rectifier has been expresslydesigned to meet the rigorous requirements of hi-rel environments. it is packaged in the hermetic isolated to-257aa ceramic 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 control drawings to tx, txv and s levels. ? hermetically sealed? ceramic eyelets ? low forward voltage drop ? high frequency operation? guard ring for enhanced ruggedness and long term reliability ? lightweight pd - 94219a 03/27/02 case style case outline and dimensions - to-257aa www.irf.com 1 cathode open anode 3.05 [.120] 0.13 [.005] 0.71 [.028] max . b 5.08 [.200] 4.83 [.190] 10.92 [.430] 10.42 [.410] 1.14 [.045] 0.89 [.035] 16.89 [.665] 16.39 [.645] 321 15.88 [.625] 12.70 [.500] 0.88 [.035] 0.64 [.025] ? 0.50 [.020] c a b 2x 3x ? 2.54 [.100] c 10.66 [.420] 10.42 [.410] a 13.63 [.537] 13.39 [.527] 3x ? 3.81 [.150] 3.56 [.140] not es : 1. dimens ioning & t ole rancing pe r ans i y14.5m-1994. 2. cont rolling dimens ion: inch. 3. dimens ions are s hown in millimet ers [inche s ]. 4. ou t l ine conf or ms t o j e de c ou t l i ne t o- 257aa. downloaded from: http:///
16syq060c 2 www.irf.com part number 16syq060c v r max. dc reverse voltage (v) v rwm max. working peak reverse voltage (v) voltage ratings 60 parameters limits units conditions i f(av) max. average forward current 16 a 50% duty cycle @ t c = 125 c, square waveform see fig. 5 i fsm max. peak one cycle non - repetitive 250 a @ t p = 8.3 ms half-sine surge current absolute maximum ratings pulse width < 300s, duty cycle < 2% parameters limits units conditions t j max.junction temperature range -55 to 150 c t stg max. storage temperature range -55 to 150 c r thjc max. thermal resistance, junction 1.15 c/w dc operation see fig. 4 to case wt weight (typical) 4.3 g die size 200x200 mils case style to-257aa thermal-mechanical specifications parameters limits units conditions v fm max. forward voltage drop 0.66 v @ 16a t j = -55 c see fig. 1 0.87 v @ 32a 0.65 v @ 16a t j = 25 c 0.94 v @ 32a 0.63 v @ 16a t j = 125 c 1.04 v @ 32a i rm max. reverse leakage current 0.5 ma t j = 25 c see fig. 2 50 ma t j = 100 cv r = rated v r 190 ma t j = 125 c c t max. junction capacitance 2100 pf v r = 5v dc ( 1mhz, 25 c ) l s typical series inductance 9.8 nh measured from anode lead to cathode lead electrical specifications 6mm ( 0.025 in.) from package downloaded from: http:///
16syq060c www.irf.com 3 fig. 2 - typical values of reverse current vs. reverse voltage fig. 3 - typical junction capacitance vs. reverse voltage fig. 1 - max. forward voltage drop characteristics 0 20 40 60 reverse voltage -v r (v) 100 1000 10000 junction capacitance - c t (pf) t j = 25 c 0 20 40 60 reverse voltage - v r (v) 0.01 0.1 1 10 100 1000 reverse current - i r ( ma ) 125 c 75 c 25 c 100 c 0.0 0.2 0.4 0.6 0.8 1.0 1.2 forward voltage drop - v f (v) 1 10 100 instantaneous forward current - i f (a) tj = -55 c tj = 125 c tj = 25 c downloaded from: http:///
16syq060c 4 www.irf.com fig. 5 - max. allowable case temperature vs. average forward current fig. 4 - max. thermal impedance z thjc characteristics ir world headquarters: 233 kansas st., el segundo, california 90245, usa tel: (310) 252-7105 tac fax: (310) 252-7903 visit us at www.irf.com for sales contact information . data and specifications subject to change without notice. 03/02 0.01 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 1 10 notes: 1. duty factor d = t / t 2. peak t = p x z + t 1 2 j dm thjc c p t t dm 1 2 t , rectangular pulse duration (sec) thermal response (z ) 1 thjc 0.01 0.02 0.05 0.10 0.20 d = 0.50 single pulse (thermal response) 0 10 20 30 average forward current - i f(av) (a) 0 20 40 60 80 100 120 140 160 180 allowable case temprature - ( c) 16yq060c r thjc = 1.15 c/w dc downloaded from: http:///
|
