1.5 0.1 4.5 0.1 2.6 0.15 2.1 0.2 1.3 0.2 0.203max 0.2 0.05 5.1 0.2 ? for surface mounted applications ? glass passivated junction ? low forward voltage drop ? high current capability ? case: jedec sma,molded plastic ? polarity: color band denotes cathode end ? weight: 0.002 ounces, 0.064 grams ? mounting position: any maximum ratings and electrical characteristics ratings at 25 ?? ambient temperature unless otherwise specified. single phase,half wave,50 hz,resistive or inductive load. for capacitive load,derate by 20%. byg20g units maximum recurrent peak reverse voltage v rrm 400 v maximum rms voltage v rms 280 v maximum dc blocking voltage v dc 400 v average forward rectified current i f(av) a peak forward surge current 10 ms single half-sine-wave superimposed on rated load maximum instantaneous @ 1.0 a forward voltage @ 1.5 a v f v maximum reverse current @t a =25 ?? at rated dc blocking voltage @t a =100?? i r a reverse recovery time (note1) t rr ns typical thermal resistance (note2) r thjl k/w typical thermal resistance (note3) r thja k/w operating temperature range t j ?? storage temperature range t stg ?? 2. thermal resistance from junction to lead. 3. thermal resistance from junction to ambient.mounted on epoxy-glass hard tissue,50mm 2 35 m cu. 200 600 BYG20J 1.3 1.4 75 25 140 200 1.5 420 600 i fsm a 30 - 55 -- +150 - 55 -- +150 note: 1. reverse recovery test conditions: i f =0.5a,i r =1.0a,i rr =0.25a. 1.0 10 125 ? easily cleaned with alcohol,isopropnol and similar solvents ? the plastic material carries u/l recognition 94v-0 voltage range: 200 -- 600v current: 1.5 a sma dimensions in millimeters byg20d byg20d-BYG20J ultra fast smd rectifiers features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
1.0 0.5 0 50 resistive or inductive load p.c.b.mounted on 0.27''x0.27''(7.0x7.0mm) copperpand areas 1.5 60 70 80 90 100 110 120 130 140 150 160 0 11 01 0 0 t l =100 c 10ms single half sine-wave (jedec method) 12 30 o 6 24 18 0.4 0.01 0.1 1 10 0.6 0.8 1.0 1.2 1.4 1.6 t j =25 c o puise width=300 s 1%duty cycle 1.8 20 20 0 0.1 40 1 tj=25 o c 60 80 100 10 100 tj=100 o c average forward current,amperes peak forward surge current,amperes instantaneous forward current,amperes instantaneous reverse current,microamperes fig.1 -- forward derating curve fig.2--peak forward surge current lead temperature number of cycles at 50 hz instantaneous forward voltage,volts percent of rated peak reverse voltage, fig.3 --typical forward characteristic fig.4 -- typical reverse characteristics byg20d-BYG20J ultra fast smd rectifiers ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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