?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number 0078 rev. 1.0, 22-sep-11 skbpc3504 thru skbpc3516 ? bridge rectifier features ?? outline dimensions and mark i o 35a v rrm 400v~1600v ?? glass passivated chip ? high surge forward current capability ? applications ??? general purpose 3 phase bridge rectifier applications ??? limiting values absolute maximum rating skbpc35 item symbol unit conditions 04 06 08 10 12 14 16 ??? repetitive peak reverse voltage v rrm v 400 600 800 1000 1200 1400 1600 ? average rectified output current i o a 60hz ? 60hz sine wave, r-load ? tc=55 with heatsink tc=55 35 ???? surge(nonrepetitive) 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 tj=25 1ms t<8.3ms tj=25 rating of per diode 660 ? storage temperature t stg -40 ~+150 junction temperature t j -40~+150 ?? dielectric strength v dis kv ??? terminals to case , ac 1 minute 2.5 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 =12a, ????? i fm =12a, pulse measurement, rating of per diode 1.2 ? peak reverse current i rrm a v rm =v rrm , ????? v rm =v rrm , pulse measurement, rating of per diode 10 thermal resistance r j-c /w ????? between junction and case, with heatsink 1.35 metal heat sink .669(17.0) .630(16.0) 1.134(28.8) 1.110(28.2) 1.134(28.8) 1.110(28.2) hole for #10 screw .229(5.59) .200(5.08) dia .033(0.85) .029(0.75) .251(6.4) .244(6.2) .944(25.0) max .441(11.2) .425(10.8) skbpc dimensions for inches and (millimeters) .980(24.9) .941(23.9)
?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number 0078 rev. 1.0, 22-sep-11 skbpc3504 thru skbpc3516 ?? ? characteristics(typical) ?? ?? 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 ta=25 0 20 40 60 80 100 0.01 0.1 1.0 10 100 voltage(%) ir(ua) tj=125 tj=25 fig4:typical reverse characteristics ?4 1 0 ifsm(a) ?2? 2 5 10 20 50 100 200 400 600 ? sine wave 0 ? non-repetitive ta=25 fig2:surge forward current capadility ? number of cycles 8.3ms 8.3ms 1 cycle ifsm 0 io(a) ta( ) ? 1 io-ta fig1:io-ta curve 50 150 100 0 20 40 60 70 10 30 50
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