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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 ? ? " " c p u u p n t j e f ? ? 2?? ? ? ? ? ? ? ? ? ? ??? 5 d q p j o u 5 d q p j o u ? ?? 6 - & . pdf trial DF20NA80/160 ' p s x b s e 7 p m u b h f % s p q 7 q ?y?< 7 ' 7 ' p s x b s e $ v s s f o u " q ? v * ' " ) 9 1 ? yy . b y . b y j n v n ' p s x b s e $ i b s b d u f s j t u j d t qm2 ?y?< 0 v u q v u $ v s s f o u " z? ?v * % " 5 p u b m 1 p x f s % j t t j q b u j p o 8 5 i s f f 1 i b t f ~ ? t 0 v u q v u $ v s s f o u w t 1 p x f s % j t t j q b u j p o 7 g ?? ? ? q ? ? ? 8 1 b w 0 v u q v u $ v s s f o u w t " m m p x b c m f $ b t f 5 f n q f s b u v s f z? ?v 07 g?0-?9 s 0 v u q v u $ v s s f o u " z? ?v " " m m p x b c m f $ b t f 5 f n q f s b u v s f? 7 g ? 0 - 9 s ? ) i s f f 1 i b t f ~ ? t 5 j n f $ z d m f t ???? : 4 v s h f ' p s x b s e $ v s s f o u " q ? v ? t ? ? " ) [ ) [ ) 9 1 ? 4 u b s u 1 f s 0 o f & m f n f o u o?y ? ? p? 4 v s h f ' p s x b s e $ v s s f o u 3 b u j o h / p o 3 f q f u j u j w f ? q ?v 1? a ??&`? 5 j n f t t & & & & + v o d u j p o u p $ b t f ? ?-? q f s p o f . p e v m f t?? ph? . b y j n v n 7 g ? 5 s b o t j f o u 5 i f s n b m * n q f e b o d f a i ???e??? ? q 5 s b o t j f o u 5 i f s n b m * n q f e b o d f k d ? 8 a i ? ? ? e ? ? ? ? ? , k d pdf trial |
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