uf4001gp thru uf4007gp 1 amp glass passivated ultra fast recovery rectifier 50 to 1000 volts features high surge capability low leakage low forward voltage drop ultra fast switching speed for high efficiency maximum ratings operating temperature: - 5 5 c to +15 0 c storage temperature: - 5 5 c to +15 0 c typical thermal resistance 40 c/w catalog number device marking maximum re current peak reverse voltage maximum rms voltage maximum dc blocking voltage uf4001gp --- 50v 35v 50v uf4002gp --- 100v 70v 100v UF4003GP --- 200v 140v 200v uf4004gp --- 400v 280v 400v uf4005gp --- 600v 420v 400v uf4006gp --- 800v 560v 800v uf4007gp --- 1000v 700v 1000v *pulse test: pulse width 300 m sec, duty cycle 1% do-41 dimensions inches mm dim min max min max note a .166 .205 4.10 5.20 b .080 .107 2.00 2.70 c .028 .034 .70 .90 d 1.000 --- 25.40 --- a b c d d cathode mark ww w . cn el ec tr .com maximum dc reverse current at rated dc blocking voltage i r 5 u a 10 0 u a t a = 25 c t a = 100 c electrical characteristics @ 25 c unless otherwise specified average forward current i f(av) 1 a t a = 55 c peak forward surge current i fsm 30a 8.3ms, half sine maximum instantaneous forward voltage uf4001 gp -4003 g p uf400 4 g p v f 1. 0 v 1. 7 v i fm = 1.0a; t a = 25 c maximum reverse recovery time t rr 50 ns i f =0.5a, i r =1.0a, i rr =0.25a typical junction capacitance uf4001 gp -4004 gp uf4005 g p -4007 g p c j 20pf 1 0 pf measured at 1.0mhz, v r =4.0v uf400 5 g p -400 7 gp 1. 3 v uf4001 g p -4004 g p uf400 5 g p -400 7 g p 7 5 ns shanghai lunsure electronic technology co.,ltd tel:0086-21-37185008 fax:0086-21-57152769
uf4001gp thru uf4007gp ww w . cn ele c tr .com fig.2 - maximum non-repetitive surge current number of cycles at 60hz peak forward surge current, amperes 1 5 10 50 100 2 20 0 10 20 30 40 pulse width 8.3ms single half-sine-wave (jedec method) fig.1 - forward current derating curve average forward current amperes 25 75 100 1 25 150 0.6 0.1 50 0.2 1.0 175 single phase half wave 60hz resistive or inductive load ambient temperature , c 0.8 0.4 fig.4 - typical forward characteristics 2.0 instantaneous forward voltage , volts instantaneous forward current ,(a) 0.2 0.4 1.2 1.4 1.0 10 100 0.6 0 .8 1.0 0.1 1.8 1.6 t j = 25 c pulse width 300us u f 4 0 0 1 g p - 4 0 0 4 gp u f4 005 gp - 4 007 g p u f 4 0 0 4 g p fig.3 - typical junction capacitance capacitance , (pf) reverse voltage , volts 10 1 100 100 10 1.0 u f4 0 0 5 g p - 4 0 0 7 gp u f4 001 gp - 4 004 gp 4 t j = 25 c, f = 1mhz
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