do-201ad (plastic) nov-05 fur420...FUR460 4 amp. glass passivated avalanche ultrafast recovery rectifier maximum ratings, according to iec publication no. 134 vrrm maximum recurrent peak reverse voltage (v) maximum rms voltage (v) ifsm 8.3 ms.peak forward surge current vdc maximum dc blocking voltage (v) 50 ns vrms tj operating temperature range (jedec method) 200 200 140 fur420 400 400 280 fur440 600 600 420 FUR460 max. thermal resistance i f(av) 4 a rth (j-a) tstg storage temperature range -65 to +175 c electrical characteristics at tamb = 25 c 1.28 v vf max. forward voltage drop at i f = 4 a 1.10 v ir max. reverse current at v rrm at 150 c 10 a 250 a 20 c/w forward current at tamb = 40 c -65 to +175 c voltage 200 to 600 v current 4 a at 40 c dimensions in mm. r ifrm recurrent peak forward current trr max. reverse recovery time from i f = 0.5 a; ir = 1 a; irr = 0.25 a 30 ns 150 a cj typical junction capacitance at 1 mhz and reverse voltaje of 4 v dc 100 pf 50 a ??glass passivated junction ??high current capability ??the plastic material carries ???u/l recognition 94 v-0 ??terminals: axial leads ??polarity: color band denotes cathode mounting instructions 1.?min. distance from body to soldering point, 4 mm. 2.?max. solder temperature, 350 c. 3.?max. soldering time, 3.5 sec. 4.?do not bend lead at a point closer than ????3 mm. to the body. maximum non repetitive peak reverse avalanche energy. ir = 1.0 a; tj = 25 c ersm 20 mj at 25c (l = 10 mm) 5 a 150 a ?1.270.05 9.10.3 ?5.20.1 62.50.5
fur4 rating and charasterictic curves nov - 05 100 200 50 0 10 1 ifsm , peak forward surge current (a) 100 150 250 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1 10 102 if , instantaneous forward current (a) v f , instantaneous forward voltage (v) 0 350 0.1 0.5 1 10 100 vr , reverse voltage (v) typical forward characteristic maximum non-repetitive peak forward surge current typical junction capacitance 50 number of cycles at 60 hz cj, junction capacitance (pf) 10-1 1.8 10-2 forward current derating curve tamb, ambient temperature (c) 0 50 175 25 75 150 125 100 i f(av) , average forward rectified current (a) 5 4 3 2 1 0 20 2 40 4 60 6 100 150 200 250 300 50 2 5 fur440FUR460 fur420 10mm. - 10mm. tj = 25 c tj = 25 cf = 1 mhz
|
