case:do-201ad,molded plastic voltage range: 200 - 600v BYW72 - byw76 low leakage low forward voltage drop high current capability and s im ilar s olvents terminals: axial lead ,solderable per polarity: color band denotes cathode weight: 0.041 ounces,1.15 grams mounting position: any maximum recurrent peak reverse voltage v rrm 400 500 600 v max imum rms v olta ge v rms 280 350 420 v maximum dc blocking voltage v dc 400 500 600 v maximum average f orw ard rectif ied current 9.5mm lead length, @t a =75 peak f orw ard surge current 8.3ms single half -sine-w ave superimposed on rated load @t j =125 maximum instantaneous f orw ard voltage @ 3.0 a v f v maximum reverse current @t a =25 at rated dc blocking voltage @t a =100 maximum reverse recovery time (note1) t rr ns typical junction capacitance (note2) c j pf typical thermal resistance (note3) r ja <d operating junction temperature range t j storage temperature range t stg note: 1. measured with i f =0.5a, i r =1a, i rr =0.25a. 200 140 200 BYW72 easily cleaned with freon,alcohol,isopropanol 300 210 the plastic material carries u/l recognition 94v-0 3. thermal resistance f rom junction to ambient. a 2. measured at 1.0mhz and applied rev erse v oltage of 4.0v dc. - 55---- +150 - 55---- +150 22 i r 100.0 10.0 1.1 a i fsm 200.0 200 32 300 byw73 3.0 a i f(av) features mechanical data fast recovery rectifier diodes current: 3.0 a characteristic symbol unit maximum ratings and electrical characteristics t a = 25 c unless otherwise specified single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. ! ! ! ! ! ! ! ! ! ! do-201ad dim min max a 25.40 b 7.20 9.50 c 1.20 1.30 d 4.80 5.30 all dimensions in mm a a b c d 1 of 2 www.sunmate.tw mil- std-202,method 208 byw74 byw75 byw76
tl=constant 0 1 0 5 2 0 15 25 30 0 10 20 30 40 0 .6 0 .8 1 .0 1 .2 1 .4 1 .6 0.01 0.02 0.06 0.04 0.1 0.2 0.4 1.0 2 4 10 100 t j =25 pulse width=300 s 1 . 8 2 . 0 .1 .2 .4 1.0 2 4 10 20 40 100 1 2 4 10 20 40 60 100 t j =25 f=1mhz 1 0 20 t j =125 8.3ms single half sine-wave 24 10 8100 40 60 80 50 150 200 100 0 100 25 300 200 75 1 0 0 1 2 5 1 5 0 50 50 250 150 v r =v rrm p r -l imit @100%v r p r -l imit @80%v r 75 25 0 50 single phase half wave 60h z resistive or inductive load 1 0 0 1 2 5 1 7 5 1 5 0 1 2 3 therm.resist.junction ambient(k / w) instantaneous forward current amperes current amperes amperes reverse power dissipation(mw) junction capacitance,pf fi g. 5-- max. reverse power di ssi pati on fi g. 6--typi cal juncti on capaci tance vs. juncti on temperature lead length(mm) fi g. 3 --forward derati ng curve peak forward surge current instantaneous forward voltage,volts fi g. 1 --max, thermal resi stance vs. lead length junction temperature, reverse voltage,volts average forward rectified fi g. 4--peak forward surge current ambient temperature, number of cycles at 60hz fi g. 2 --typi cal forward characteri sti c 2 of 2 www.sunmate.tw
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