?? ? 200 -- 800v 0.5 a ERB4302 erb4306 200 280 ERB4302......erb4308 erb4304 400 600 420 140 siyu r 0.5 erb4308 800 560 10 ERB4302 erb4306 erb4304 erb4308 1.2 10 ??? maximum repetitive peak reverse voltage ? maximum rms voltage ??? maximum dc blocking voltage ? maximum average forward rectified current ?? 8.3ms??? peak forward surge current 8.3 ms single half sine-wave typical thermal resistance o?? operating junction and storage temperature range -55 --- +150 v v v a a /w v rrm v rms v dc i f(av) i fsm features ? low reverse leakage ?? high forward surge capability o?? high temperature soldering guaranteed: 260 /10 , 0.375" (9.5mm) ?? 260 /10 seconds, 0.375" (9.5mm) lead length. ?? 5 (2.3kg) 5 lbs. (2.3kg) tension mechanical data : terminals: plated axial leads : ?? polarity: color band denotes cathode end ? : mounting position: any tj, tstg ?? ta = 25 maximum ratings & thermal characteristics ratings at 25 ambient temperature unless otherwise specified. symbols unit plastic fast recover rectifier reverse voltage 200 to 800v forward current 0.5a ? ta= 25 ta=100 ?? i f =0.5a i r =1.0a i rr =0.25a ? v r = 4.0v, f = 1mhz v a ns pf i r trr c j maximum forward voltage maximum reverse current type junction capacitance ta = 25 electrical characteristics ratings at 25 ambient temperature unless otherwise specified. symbols unit max. reverse recovery time v f i f = 0.5a 200 400 600 800 65 100 100 12 r ja 1.0(25.4) min .205(5.2) .166(4.2) 1.0(25.4) min .107(2.7) .080(2.0) dia dia .034(0.9) .028(0.7) do-41 unit inch mm dachang electronics ??? rohs ? lead and body according with rohs standard
ERB4302......erb4308 siyu r i f (a) ?? ? v f (v) ? ta( c ) ? ?? i fsm (a) ? i f(av) (a) ??? characteristic curves typical forward characteristic forward current derating curve i f instantaneous forward current (a) v f instantaneous forward voltage (v) tamb, ambient temperature (c) i f(a) average forward rectified current (a) maximum non repetitive peak forward surge current number of cycles at 60 hz. i fsm peak forward surge current (a) 0.6 0.8 1 1.2 1.4 1.6 0.01 0.1 0.2 1 2 10 tj = 25 c 0.5 0.4 0.3 0.2 0.1 0 0 25 50 75 100 125 150 175 10mm 10mm 1 2 4 6 10 20 40 100 20 15 10 5 0 dachang electronics
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