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| DF20NA80/160 %*0%&.0%6-& ??|??t?? DF20NA80/160 sip-diode module w three phase rectifier bridge w ~ ? t tv =w ==j==b q w 2500v isolation ratings w ? 1y 2500v w rohs directive compliance w rohs |? & ? applications - ?; m- w welding and plasma cutting machines w 9 ?;~ ~ ?; w battery chargers w f ?+ w power supplies w ?o ? w motor controls w =9<_=<_ m? w home appliance w h ? ? unit o? mm maximum ratings y 7 g unless otherwise tj=25 ? / ?t\q??smv? tj=25 ? symbol g? item y ratings y ? unit o? DF20NA80 df20na160 v rrm repetitive peak reverse voltage e??&`o ?y 800 1600 v v rsm non-repetitive peak reverse voltage e?? ?&`o ?y 960 1700 v symbol g? item y y conditions y ye ratings y ? unit o? i d output current d.c. v z? ?v three phase full wave. y t c 1 111 ? ~ ? t tvs? 20 a i fsm surge forward current ? q ?v 50hz/60hz sine wave, non-repetitive 1cycle peak value 50hz/60hz ym r t ?&` 1 ??? t? ? 320/350 a i 2 t i 2 t ?v ? e u value for one cycle of surge current 1 ???? q ?vt 0b? ? 500 a 2 s tj operating ju nction temperature ? ?9 s 40 ? 150 ? t stg storage temperature - 9 s 40 ? 125 ? v iso isolation breakdown voltage r.m.s. ? 1y?? ? terminals to case, ac 1minute z?v-?| ac 2500 v mounting torque ???? s mounting m3 ? recommended torque * ? ? 0.5n 0.8 n k m kgf k cm mass ? typical value a j ? 15 g electrical characteristics y ?> $ ? q unless otherwise tj=25 ? / ?t\q??smv? tj=25 ? symbol g? item y conditions ye ratings y f ? unit o? min. typ. max. i rrm repetitive peak reverse current o ?v tj 1 150 ?| at v rrm v rrm 1c 4ma v fm forward voltage drop q ?y?< tj 1 25 ?| i fm 1 20a | inst. measurement ` 1.2 v v to threshold voltage ? ?y tj 1 150 ? 0.85 v rt dynamic resistance |? ? tj 1 150 ? 14.2 m rth j-c thermal impedance ? ? junction to case per one module ?v-?y 0.8 ? /w rth c-f interface thermal impedance ? ? ? ? case to heat sink thermal conductivity silicon grease 7 10 3 | w/ 2 ~? -?v???3?? 3?????w ? ; ?p 7 10 3 | w/ 2~? 0.13 ? /w ? 3 ? ? " " cpuupntjef ? ? 2?? ? ? ? ? ? ? ? ? ? ??? 5dqpjou 5dqpjou ? ?? 6- & . pdf trial DF20NA80/160 'psxbse7pmubhf%spq7 q ?y?<�7 ' 7 'psxbse$vssfou" q ? v * ' " ) 9 1? yy.by .byjnvn'psxbse$ibsbdufsjtujdt qm2 ?y?< 0vuqvu$vssfou" z? ?v* % " 5pubm1pxfs%jttjqbujpo8 5isff1ibtf ~ ? t 0vuqvu$vssfouwt1pxfs%jttjqbujpo 7 g ?? ? ? q ? ? ? 8 1 bw 0vuqvu$vssfouwt"mmpxbcmf$btf5fnqfsbuvsf z? ?v 07 g?0-?9 s 0vuqvu$vssfou" z? ?v" "mmpxbcmf$btf5fnqfsbuvsf? 7 g ? 0 - 9 s ? )isff1ibtf ~ ? t 5jnf$zdmft ???? : 4vshf'psxbse$vssfou" q ? v ? t ? ? " )[ )[ ) 9 1?4ubsu 1fs0of&mfnfou o?y ? ? p? 4vshf'psxbse$vssfou3bujoh /po3fqfujujwf ? q ?v 1? a ??&`? 5jnft t & & & & +vodujpoup$btf ? ?-? qfspof.pevmf t?? ph? .byjnvn 7 g ? 5sbotjfou5ifsnbm*nqfebodf a i ???e??? ? q 5sbotjfou5ifsnbm*nqfebodf kd ?8 a i ? ? ? e ? ? ? ? ? , kd pdf trial |
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