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Datasheet File OCR Text: |
dfa150ba 3-phase diode bridge thyristor maximum ratings ?? unless otherwise tj=25 / t j = 2 5 symbol ? item ?? ratings unit g df a150ba80 df a150ba160 v rrm repetitive peak reverse v oltage ` R R 800 1600 v v rsm non-repetitive peak reverse v oltage ` R R 960 1700 v v drm repetitive peak of f-state v oltage ` R R 800 1600 v symbol ? item ?? conditions ratings unit g diode y ??|?
? i d output curr entd.c. ? thr ee phase full wave ? t c=105 150 a i fsm sur ge forwar d curr ent ` 1cycle, 50/60hz, peak value, non-r epetitive 5 0 / 6 0 h z , g 1 , , , R 1460/1600 a tj operating junction t emperatur e 40150 i rrm repetitive peak reverse curr entmax1 1 v d =700vtj=25 0.05 ma i rrm repetitive peak reverse c urr entmax2 2 v d =v rrm tj=25 0.1 ma i rrm repetitive peak reverse curr entmax3 3 v d =v rrm tj=150 15 ma v fm forwar d v oltage dr opmax R i fm =150ainst.measur ement ? r y 1.35 v r th j-c thermal impedancemax junction to caset otal ` g t o t a l 0.09 / w thyristor y ???
? i t a v a verage on-state curr ent ? single phase hulf wave.180condutiont c=105 ? 1 8 0 , g ? ? t c = 1 0 5 150 a i tsm sur ge on-st ate curr ent ` ?cycle, 50/60hz, peak value, non-r epetitive 5 0 / 6 0 h z , g 1 , , , R 1460/1600 a i 2 t i 2 tfor fusing \ r g e 10670 a 2 s di/dt critica rate of rise of on-state curr ent R N i g =100ma v d =?v drm di g /dt0.1a/s tj=25 150 a/ s tj operating junction t emperatur e 40150 i drm i rrm repetitivepeak of f-state curr entmax v d =v drm v d =v rrm tj=135 100 ma v tm peak on-state v olt agemax R i tm =150ainst. measur ement ? r y 1.35 v i gt /v gt gate t rigger curr entmax/v oltagemax ` / R i t =1av d =6vtj=25 70/ 3 ma / v dv/dt critical rate of rise of of f-state v oltagemin R R N v d =?v drm tj=125 500 v/ s v d =?v drm tj=126150 50 i h holding curr ent tj=25 100 ma i l latching curr ent tj=25 80 ma r th j-c thermal impedancemax junction to case ` g 0.22 / w general y ?. t stg storage t emperatur e 40125 mounting tor que mountingm5 ? r e c o m m e n d e d v a l u e X 1.52.51525 2.7 28 n?m kgf?cm t erminalsm5 r e c o m m e n d e d v a l u e X 1.52.51525 2.7 28 r th c-f thermal impedancmax thermal conductivity of silicone gr ease=710 -3 w/ cm? ef fective rate of contact. 0.6 = 7 1 0 - 3 w / c m ? 0 . 6 0.1 / w v iso isolation br eakdown v oltage r.m.s. ~ F g a.c., 1minute ` g a . c . 1 g 2500 v mass | t ypical value 150 g . " 9 . " 9 . " 9 unit gmm ul; e76102 m ? ? ? % ' " @ # " ( 5 ) : , 5 ) : df a150ba is isolated power module designed for the recti?cation requiring prevention rush current. this module has six diodes connected in 3-phase bridge, and a thyristor connected in series with the dc line. sanrex ? ? t ? ? d f a 1 5 0 b a 3 ? ? ? x z ? w - s ?; q ` o ? - ^ ? h ? t ? ? p b { x w ? ? | ? ? ? o ? p ~ ? ? ? ` o s ? z x w ? ? ? u v ? ? ? t ? ^ ? o s ? ? b { advantages L w compact 3-phase bridge with prevention rush current w = = <_ = = =a = = < < < =j=(== ?-<<{ w isolated package w ?==. ??z?7 ?=0<_= < z < =( =f <_ =9 = =< <_ =b ? =, <=j ?<-<d<{ applications ? w inverter for motor control, ac stabilized power supply , smps w aczdc =9 <_ = m ? =j =' <_ =z | v ?=?o z ====j=?o dfa150ba-s79-1303 dfa150ba . 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 7g q? q ' p s x b s e $ v s s f o u * ' " ' p s x b s e 7 p m u b h f % s p q y 7 ' 7 q?y?<y 7 ' 7 q?v y * ' " 5 k1 ? 5 k1 ? 1 f s p o f f m f n f o u o?y??p? 1 f s p o f f m f n f o u o?y??p? ) [ ) [ ) [ ) [ 5 k ? t u b s u (8=6;4 ?70b4 70;5 f0e4 5 j n f t ???? :y o d z d m f t 4 v s h f ' p s x b s e $ v s s f o u 3 b u j o h a / p o 3 f q f u j u j w f? ? q?v1? a ?&`? 4 v s h f ' p s x b s e $ v s s f o uy * ' 4 . " q?v y * ' 4 . " . b y j n v n 7g? q f s p o f . p e v m f t??ph? 5 j n f yy u t f d % * 0 % & |