voltage 200 to 600 v current 16.0 a apr - 08 vf max. instantaneous forward voltage (note 1) (if = 8.0 amps, t c = 25 c)(if = 8.0 amps, t c = 150 c) ir maximum instantaneous reverse current at rated dc blocking voltage @ ta = 25 oc @ ta = 125 oc rthj-c maximum thermal resistance, junction to case 2.0 c/w peak repetitive reverse voltage working peak reverse voltage dc blocking voltage average rectified forward current per leg total device, (rated v r). tc = 150 c total device vrrmv rwm v r i f(av) ifsm non repetitive peak surge current (surge applied at rated load conditions halfwave, single phase, 60 hz) 8.0 a 100 a 200 v 600 v FURF1620CT FURF1620CT ........ furf1660ct absolute maximum ratings, according to iec publication no. 134 16.0 amp. switchmode power rectifiers ito-220ab 1 3 tj-tstg operating junction temperature and storage temperature ? 65 to + 175 c ??ultrafast 35 and 60 nanosecond recovery times ??175 c operating junction temperature ??popular to-220 package ??epoxy meets ul94, vo @ 1/8" mechanical data ? case: epoxy, molded ??lead temperature for soldering purposes: 260 c max. for 10 seconds ??finish: all external surfaces corrosion resistant and terminal leads are readily solderable ??weight: 1.9 grams (approximately) ? shipped 50 units per plastic tube 400 v furf1640ct furf1660ct 25 ns maximum reverse recovery time i f =0.5 a; ir = 1 a; irr = 0.25 a t rr 50 ns note: 1. pulse test: pulse width = 300 s, duty cycle 2.0%. electrical characteristics pin 1 pin 3 case pin 2 2 ??high temperature glass passivated junction ??high voltage capability to 600 volts ??low leakage specified @ 150 c case temperature ??current derating @ both case and ambient temperatures FURF1620CT furf1640ct furf1660ct 10 a 500 a 5.0 a 250 a 16 a ifm 16 a peak rectified forward current (rated vr, square wave, 20 khz), t c = 150 cper diode leg 3.0 c/w 0.975 v 0.895 v 1.30 v 1.300 v 1.50 v 1.20 v dimensions in mm.
apr - 08 FURF1620CT ........ furf1660ct rating and characteristic curves current derating, ambient, per leg 0 ta , ambient temperature (c) 60 200 i f(av) , average forward current (a) typical forward voltage, per leg 0.2 0.3 0.6 100 if , instantaneous forward current (a) 0.1 tc , case temperature (oc) 140 10 8.0 0 i f(av) , average power dissipation (w) typical capacitance, per leg 1 10 if, junction capacitance (pf) vr , reverse voltage (v) 0.4 0 vf , instantaneous voltage (v) typical reverse current per leg 0 40 80 120 0 0.5 ir , reverse current (ma) 2.0 20 80 40 100 300 100 30 100 10 0.3 1.0 0.2 0.7 5.0 3.0 10 2.0 7.0 50 30 20 70 0.5 0.7 0.8 0.9 1.0 1.1 1.2 100 oc tj = 175 oc 25 oc current derating, case, per leg rated v r applied square wave dc 9.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 145 150 155 160 165 170 175 180 tj = 175 oc 100 oc 160 200 0.02 0.04 0.08 0.2 0.4 0.8 2.0 4.0 8.0 20 40 80 200 400 800 vr , reverse voltage (v) 25 oc 120 140 160 180 4.0 6.0 8.0 10 12 14 square wave dc dc square wave rth(j-a) = 16 c/w rth(j-a) = 60c/w (no heatsink) tj = 25 oc 1000 *the curves shown are typical for hightest voltage deice in the voltage grouping. typical reverse current for lower voltage selections can be estimated from these same curves if v r is sufficiently below rated v r.
apr - 08 furf16ct 16.0 amp. switchmode power rectifiers package mechanical data ito-220ab a b c e f1 l2 l3 l4 l5 milimeters 4.4 2.5 9.9 1.1 13.2 14.8 2.55 3.7 3.0 min. 0.5 ref. l7 6.3 d f 0.5 dia 3.0 g1 2.4 4.7 2.8 13.8 15.5 2.85 4.1 3.16 0.76 1.4 6.9 10.3 0.9 3.4 2.7 dimensions max.
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