document number : w02g www. smsemi .com mar 31, 2005 25 w02g thru w10g smsc catalog number maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage w02g 200v 140v 200v w04g 400v 280v 400v w06g 600v 420v 600v W08G 800v 560v 800v w10g 1000v 700v 1000v maximum ratings and thermal characteristics (ta = 25 o c unless otherwise noted) maximum average forward output rectified current tc = 40 o c i f(av) 1.5 a peak forward surge current single half sine-wave superimposed on rated load (jedec method) i fsm 50 a rating for fusing (t<8.3ms) i 2 t 10 a 2 sec maximum thermal resistance per leg (1) r ja r jl 36 11 o c/w operating junction and storage temperature range tj, t stg -55 to +150 o c electrical characteristics (ta = 25 o c unless otherwise noted) maximum instantaneous forward voltage per leg v f 1.1v i fm =1.0a maximum dc reverse current at rated dc blocking voltage per leg i r 5.0 a 500 a t a = 25 o c t a = 125 o c typical junction capacitance per leg c j 14pf 1.0mh z , v r =4.0v notes: (1) thermal resistance from junction to ambient and fr om junction to lead mounted on p.c.b. with 0.47 x 0.47? (12 x 12mm) copper pads. glass passivated single phase bridge rectifiers reverse voltage 200 to 1000v forward current 1.5 amp mechanical data case: molded plastic case terminals: plated leads solderable per mil-std-750, method 2026 polarity: marked on body mounting position: any weight: 0.04 oz., 1.1 g case wog features glass passivated die construction ideal for printed circuit boards plastic material used carries ul flammability recognition 94v-0 high surge current capability high case dielectric strength of 1500 v rms 0.220 (5.6) 0.160 (4.1) 0.388 (9.86) 0.348 (8.84) 0.032 (0.81) 0.028 (0.71) 1.0 (25.4) min. 0.060 (1.52) 0.020 (0.51) 0.348 (8.84) 0.308 (7.82) 0.220 (5.6) 0.180 (4.6) 0.220 (5.6) 0.180 (4.6) dimensions in inches and (millimeters)
document number : w02g www. smsemi .com mar 31, 2005 26 w02g thru w10g 0.01 0.1 1.0 10 0.4 0.6 0.8 1.0 1.2 1.4 i , inst ant aneous for w ard current (a) f v , inst ant aneous for w ard vol t age (v) fig. 2 t yp forward characteristics (per element) f t = 25c pulse width = 300s 2% duty cycle j 0 10 20 30 40 50 60 1 10 100 i , peak for w ard surge current (a) fsm number of cycles a t 60 hz fig. 3 max non-repetitive peak forward surge current single half-sine-w ave (jedec method) 1 10 100 1 10 100 c , cap acit ance (pf) j v , reverse vol t age (v) fig. 4 t yp junction capacitance (per element) r t = 25c f = 1.0 mhz v = 50 mv p-p j sig 0.01 0.1 1.0 10 100 20 04 0 6 0 80 100 120 140 i , inst ant aneous reverse current (a) r percent of ra ted peak reverse vol t age (%) fig. 5 t yp reverse characteristics (per element) t = 125c j t = 25c j 1.0 0.5 0 40 60 80 100 120 140 i , a verage for w ard current (a) o t , ambient tempera ture (c) fig. 1 output current derating curve a 60 hz resistive or inductive load 1.5 2.0
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