?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number 0075 rev. 1.0, 22-sep-11 br25005l thru br2510l ? bridge rectifier features ?? outline dimensions and mark i o 25.0a v rrm 50v~1000v ? high surge forward current capability ? applications ??? general purpose 1 phase bridge rectifier applications ??? limiting values absolute maximum rating br25-l item symbol unit conditions 005 01 02 04 06 08 10 ??? repetitive peak reverse voltage v rrm v 50 100 200 400 600 800 1000 ? average rectified output current i o a 60h z ?? t a =40 60h z sine wave, r- load, t a =40 25.0 ???? surge(non-repetitive)forward current i fsm a 60h z ??? t a =25 60h z sine wave, 1 cycle, t a =25 400 ???? ??? current squared time i 2 t a 2 s 1ms t 8.3ms t j =25 , 1ms t 8.3ms t j =25 ,rat ing of per diode 667 ? storage temperature t stg -55 ~+150 junction temperature t j -55 ~+125 t a =25 electrical characteristics t a =25 unless otherwise specified item symbol unit test condition ? max ?? peak forward voltage v fm v i fm =12.5a, ???? i fm =12.5a , pulse measu r ement , ratin g of p e r 1.1 ? peak reverse current i rrm a v rm =v rrm , ????? v rm =v rrm , pulse measurement, rating of per diode 5 thermal resistance r j-a /w ?? between junction and ambient 1.5 dimensions in inches and (millimeters) br-l - ac + metal heat sink epoxy case .422(11.23) .432(10.97) .220(5.59) .200(5.08) dia 1.130(28.7) 1.120(28.4) .140(3.60) .120(3.05) .040(1.2)dia holf for #10 screw .550(13.9) dia .200(5.1) .200(5.1) .200(5.1) .750(19.1) min free datasheet http:///
?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number 0075 rev. 1.0, 22-sep-11 br25005l thru br2510l ?? ? characteristics(typical) ? 1 0 ifsm(a) ?2? 2 5 10 20 50 100 200 400 600 fig2:surge forward current capadility ? number of cycles 0.4 0.6 0.8 1.0 1.2 1.4 0.1 0.2 0.5 vf(v) if(a) ?3? fig3:instantaneous forward voltage 1.0 10 20 40 60 5.0 020406080100 0.01 0.1 1.0 10 100 voltage(%) ir(ua) tj=125 tj=25 fig4:typical reverse characteristics ?4 io(a) ta( ) ? 1 io-ta fig1:io-ta curve 0 5 050 150 100 10 15 20 25 free datasheet http:///
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