d s 21356 rev. b-3 1 of 2 kbpc25005/w-kbpc2510/w kbpc25005/w - kbpc2510/w 25a bridge rectifier features mechanical data single phase, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. characteristic symbol kbpc25 005/w kbpc25 01/w k bpc25 02/w k bpc25 04/w k bpc25 06/w k bpc25 08/w k bpc25 10/w unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 50 100 200 400 600 800 1000 v rms reverse voltage v r(rms) 35 70 140 280 420 560 700 v average rectified output current @ t c = 55 c i o 25 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 400 a forward voltage (per element) @ i f = 12.5a v fm 1.2 v peak reverse current @ t c = 25 c at rated dc blocking voltage @ t c = 125 c i rm 10 1.0 a ma i 2 t rating for fusing (t<8.3ms) (note 3) i 2 t 373 a 2 s typical junction capacitance (note 2) c j 300 pf typical thermal resistance junction to case r jc 3.8 k/w operating and storage temperature range t j, t stg -65 to +150 c notes: 1. thermal resistance junction to case mounted on heatsink. 2. measured at 1.0mhz and applied reverse voltage of 4.0v dc. 3. measured at non-repetitive, for t > 1.0ms and < 8.3ms. diffused junction low reverse leakage current low power loss, high efficiency surge overload rating to 400a peak electrically isolated metal case for maximum heat dissipation case to terminal isolation voltage 1500v ul listed: recognized component index, file number e95060 case: high conductivity metal terminals: plated leads solderable per mil-std-202, method 208 polarity: symbols marked on case mounting: through hole for #10 screw mounting torque: 8.0 inch-pounds maximum weight: kbpc 31.6 grams (approx) kbpc-w 28.5 grams (approx) mounting position: any marking: type number ?w? suffix designates wire leads no suffix designates fast-on terminals kbpc-w c a g e b h (ac) (ac) (+) (-) h j a c k a m n h h l p a p (ac) (ac) (-) (+) kbpc kbpc / kbpc-w dim min max a 28.40 28.70 b 10.97 11.23 c 15.50 17.60 e 22.86 25.40 g 13.30 15.30 h hole for #10 screw 4.85 5.59 j 17.10 19.10 k 10.40 12.40 l 0.97 1.07 m 30.50 n 10.97 11.23 p 17.10 19.10 all dimensions in mm maximum ratings and electrical characteristics @ t a = 25 c unless otherwise specified
d s 21356 rev. b-3 2 of 2 kbpc25005/w-kbpc2510/w 0.01 0.1 1.0 10 100 0 0.4 0.8 1.0 1.6 1.80.60.2 1.2 1.4 i , inst ant aneous for w ard current (a) f v , instantaneous forward voltage (v) fi g .2 t y pical forward characteristics ( per element ) f t = 25 c j pulse width = 300 s 0 100 200 300 400 1 10 100 i , peak for w ard. surge current (a ) fsm number of cycles at 60 hz fi g . 3 maximum non-repetitive sur g e current single half-sine wave (jedec method) t = 150 c j 0.1 1.0 10 400 6 0 8 0 100 120 140 i , inst ant aneous reverse current ( a) r percent of rated peak reverse voltage (%) fi g .4 t y pical reverse characteristics ( per element ) 0.01 20 t = 100 c j t = 25 c j 0 10 20 0 2 5 5 0 75 100 125 150 i , a verage for w ard current (a) f t , case temperature ( c ) fi g . 1 forward. current deratin g curve. c resistive or inductive load mounted on a 220 x 220 x 50mm al plate heatsink 30 4 0
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