technical specifica tion s of single-phase silicon bridge rectifier features * surge overload ratings-400 amperes maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. mb-25 w * case: metal, electrically isolated mechanical data * epoxy: ul 94v-0 rate flame retardant * lead: mil-std-202e, method 208 guaranteed * polarity: as marked * mounting position: any * weight: 30 grams rectifier specialists r dc components co., l td. vol t age range - 50 to 1000 v olts current - 25 amperes kbpc mb 25005w 2505w thru kbpc mb 2510w 2510w maximum recurrent peak reverse voltage maximum rms bridge input voltage maximum dc blocking voltage peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) symbol v rrm v dc i o i fsm v rms volts volts amps 25 400 units maximum average forward rectified output current at tc = 55 o c 50 200 400 100 600 800 1000 35 140 280 70 420 560 700 50 200 400 100 600 800 1000 volts amps MB2505W mb252w mb254w mb251w mb256w mb258w mb2510w dc blocking voltage per element v f i r 1.1 500 uamps maximum dc reverse current at rated maximum forward voltage drop per element at 12.5a dc volts @t a = 25 o c @t = 100 o c 10 operating and storage temperature range t j, t stg -55 to + 150 0 c i 2 t rating for fusing (t < 8.3ms) i 2 t 374 a 2 sec typical junction capacitance ( note1) c j 300 pf t ypical thermal resistance (note 2) r q jc 2.5 0 c /w notes : 1. measured at 1 mh z and applied reverse voltage of 4.0 volts 2. thermal resistance from junction to case per leg. kbpc kbpc kbpc kbpc kbpc kbpc kbpc 25005w 2501w 2502w 2504w 2506w 2508w 2510w a dimensions in inches and (millimeters) typ * metal case for maximum heat dissipation * low forward voltage drop 266
r dc components co., l td. rating and characteristic curves ( ) kbpc25005w kbpc2510w thru MB2505W mb2510w 267
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