?????? yangzhou yangjie electroni c technology co., ltd. ? s-s032 rev. 1.4, 28-apr-14 www.21yangjie.com F1AF thru f1mf ? fast recovery rectifier diode features ?? outline dimensions and mark i o 1.0a v rrm 50v~1000v ?? glass passivated chip ? high surge forward current capability ? applications ?? for general power supply single-phase rectifier ??? limiting values absolute maximum rating item symbol unit conditions f1 a f bf df gf jf k fmf ??? repetitive peak reverse voltage v rrm v 50 100 200 400 600 800 1000 ? average rectified output current i o a 60hz ?? ta=75 60hz one-way half-wave, r-load,ta=75 1.0 ???? surge(non-repetitive) forward current i fsm a 60h z ??? t j =25 60h z sine wave, 1 cycle, t j =25 30 ? storage temperature t stg -55 ~+150 junction temperature t j -55 ~+150 t a =25 electrical characteristics t a =25 unless otherwise specified item symbol unit test condition f1 af bf df gf jf kf mf ?? peak for w a r d vol t a g e v fm v i fm =1.0a 1.3 ?? maximum reverse recovery time t rr ns i f =0.5a,i r =1.0a,i rr =0.25a 150 250 500 ? peak reverse current i rrm a v rm =v rrm , ta=25 5 thermal resis t ance r j-l /w ? bet w een j unction and lead 20 compliant rohs .142(3.60) .134(3.40) .110(2.80) .094(2.40) .057(1.45) .053(1.35) .189(4.80) .173(4.40) .009(0.22) .006(0.15) .049(1.25) .041(1.05) dimensions in inches and (millimeters) smaf 0.075 (1.9) 0.063 (1.6) 0.232 (5.9) 0.106 (2.7) .039(1.00) .020(0.50)
?????? yangzhou yangjie electroni c technology co., ltd. ? s-s032 rev. 1.4, 28-apr-14 www.21yangjie.com F1AF thru f1mf ?? ? characteristics(typical) 020406080100 0.01 0.1 1.0 10 100 voltage(%) ir(ua) tj=25 fig4:typical reverse characteristics ?4 0 0 0.2 io(a) ta ) ? 1 io-ta fig1:io-ta curve 160 ?60hz single phase half wave 60hz resistive load 40 80 120 0.4 0.6 0.8 1.0 1.2 0.8 1.0 1.2 1.4 1.6 1.8 0.01 0.02 0.05 vf(v) if(a) ?3? fig3: forward voltage 0.1 1 2 4 6 0.5 ta=25 v r d r l i f 0 if i r i rr t t rr i ?5: ????? fig.5: diagram of circuit and testing wave form of reverse recovery time 1 0 ifsm(a) ?2? 2 5 10 20 50 100 5 ? sine wave ? non-repetitive tj=25 fig2:surge forward current capadility number of cycles 0 8.3ms 1cycle ifsm 8.3ms 10 15 20 25 30 35
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