?????? yangzhou yangjie electroni c technology co., ltd. ? s-s060 rev. 1.4 , 28-a pr -14 ? www.21yangjie.com h2af thru h2mf high efficient rectifier diode features ? outline dimensions and mark i o 2.0a 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 h2 af bf df gf jf kf mf ??? 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 2.0 ???? surge(non-repetitive) forward current i fsm a 60h z ??? t j =25 60h z sine wave, 1 cycle, t j =25 50 ? 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 h2 af bf df gf jf kf mf ?? peak for w a r d vol t a g e v fm v i fm =2.0a 1.0 1.3 1.7 ?? maximum reverse recovery time t rr ns i f =0.5a,i r =1.0a,i rr =0.25a 50 75 ? 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-s060 rev. 1.4 , 28-a pr -14 ? www.21yangjie.com h2af thru h2mf ?? ? characteristics(typical) 020406080100 0.01 0.1 1.0 10 100 voltage(%) ir(ua) tj=25 fig4:typical reverse characteristics ?4 0 0 0.4 io(a) ta ) ? 1 io-ta fig1:io-ta curve 160 ?60hz single phase half wave 60hz resistive load 40 80 120 0.8 1.2 1.6 2.0 2.4 1 0 ifsm(a) ?2? 2 5 10 20 50 100 10 fig2:surge forward current capadility number of cycles 20 30 40 50 60 70 8.3ms ?? 8.3ms single half sine wave jedec method 0.4 0.8 1.2 1.6 2.0 2.4 0.01 0.02 0.05 vf(v) if(a) ?3? fig3: forward voltage 0.1 1 2 4 6 0.5 ta=25 h2af~h2df h2gf h2jf~h2mf 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
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