notes: 1. thermal resistance from junction to case per leg 2. mounted on heatsink size of 50.8 mm x 76.2 mm x 6.35 mm al-plate. voltage 20 to 150 v current 16.0 a jun - 09 vf ir rthj-c typical thermal resistance (note 1) maximum recurrent peak reverse voltage (v) maximum rms voltage (v) maximum dc blocking voltage (v) maximum average forward rectified current see fig. vrrm vrms vdc i f (av) tj tstg operating junction temperature range storage temperature range ? 65 to + 150 c ifsm 16.0 a ? 65 to + 150 c 100 70 100 absolute maximum ratings, according to iec publication no. 134 ito-220ab 150 105 150 isolated 16.0 amp. schottky barrier rectifier 0.55 v 1 2 3 common cathodesuffix "c" 1 3 2 case srf1620 ....... srf16150 20 14 20 40 28 40 electrical characteristics peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) srf 1620 srf 1640 srf 16100 srf 16150 maximum instantaneous forward voltage @8.0a 10 ma ??for surface mounted application ??epitaxial construction mechanical data ?? terminals: pure tin plated, leads solderable per mil-std-202, method 208 guaranteed ??low power loss, high efficiency ? cases: ito-220ab molded plastic ??polarity: as marked ??weight: 2.24 grams ??high current capability, low vf ??high reliability ??guard-ring for transient protection ?? high temperature soldering guaranteed: 260 c/10 seconds, 6.35mm from case. ? mounting torque: 5 in. - lbs. max 0.70 v 1.0 v maximum d.c. reverse current @ t c=25c at rated dc blocking voltage @ t c=100c 0.5 ma 15 ma 0.1 ma 5.0 ma 60 42 60 srf 1660 ? 65 to + 125 c srf 1620 srf 1640 srf 16100 srf 16150 srf 1660 cj typical junction capacitance at 1mhz and applied reverse voltage of 4.0v d.c. 112 a 480 a 300 a 0.90 v ? epoxy: ul 94v-0 rate flame retardant 200 a 2.5 c/w 4.0 c/w
vf , instantaneous forward voltage (v) if , instantaneous forward current (a) 0.7 1.1 0 50 100 150 tc , case temperature (oc) 10 100 ifsm , peak forward surge current (a) maximum non- repetitive forwardsurge current per leg typical junction capacitance per leg vr , reverse voltage (v) cj , junction capacitance (pf) number of cycles at 60 hz. typical forward characteristics per leg maximum forward current derating curve i f(av) , average forward current (a) 50 20 16 12 8 4 0 10 0.1 200 250 150 100 300 50 1 0.1 0.2 0.3 10 100 1 1 200 4000 100 jun - 09 srf1620 ....... srf16150 rating and characteristic curves 0 0.4 0.6 0.9 1000 0.5 0.8 1.0 SRF1660-150 srf1620-40 srf16100 srf16150 0.4 4 40 2000 800 600 400 2 5 20 50 SRF1660 srf1620-40 srf16100-150 srf1620-40 SRF1660
dimensions a b c e f1 f2 l2 l3 l4 l5 milimeters 4.4 2.5 9.9 1.1 13.2 14.8 2.55 3.7 - - - - - - 3.0 - nominal min. 0.5 - ref. - l7 6.3 - d - - - f 0.5 - dia 3.0 - g1 2.4 2.55 4.7 2.8 13.8 15.5 2.85 4.1 3.16 max. 0.76 1.4 6.9 1.8 10.3 0.9 3.4 2.7 srf1620 ....... srf16150 rating and characteristic curves jun- 09 0.1 0.001 typical reverse characteristics per leg ir , instantaneous reverse current (ma) 0 20 80 140 40 60 percent of rated peak reverse voltage (%) package mechanical data ito-220ab 10 1 tj = 75c tj = 25c tj = 125c 100 120 t, pulse durantion (sec.) 0.1 1 100 0.01 0.1 1 10 100 10 typical transient thermal characteristics transient thermal impedance (c/w) 0.01
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