fe atures typical applications r o h s r o h s standard recovery diodes nell high power products d 4 5 3 5 d s e r i e s (hockey puk v ersion), 4535a product summar y i f(av) 4 5 3 5 a major ra tings and characteristics p aramet er unit v v r r m i f s m i f ( r m s ) 2 i t 2 k a s a o c test conditions t h s a 2 5 2 0 0 t o 6 0 0 4 4 0 0 0 4 6 0 7 0 5 0 h z 6 0 h z 5 0 h z 6 0 h z t y p i c a l electrical specifica tions vol t age ra tings vol t age type number code v , maximum repetitive rrm peak reverse vol t age v v , maximum non-repetitive rsm peak reverse vol t age v l , maximum rrm a t t = t maximum j j ma 0 2 0 4 0 6 2 0 0 4 0 0 6 0 0 3 0 0 5 0 0 7 0 0 5 0 4 5 3 5 8 2 0 0 8 8 0 8 9 6 8 0 do-200ac(k-puk) v a l u e s 5 5 o c i f(av) t j - 4 0 t o 1 9 0 a o c t h s d 4 5 3 5 d (nells d-type capsule) w i d e c u r r e n t r a n g e vo l t a g e r a t i n g s : 2 0 0 v t o 6 0 0 v h i g h s u r g e c u r r e n t c a p a b i l i t i e s d i f f u s e d j u n c t i o n h o c k e y p u k v e r s i o n c a s e s t y l e d o - 2 2 0 a c ( k - p u k ) , n e l l s d - t y p e c a p s u l e l e a d ( p b ) - f r e e c o n v e r t e r s p o w e r s u p p l i e s m a c h i n e t o o l c o n t r o l s h i g h p o w e r d r i v e s m e d i u m t r a c t i o n a p p l i c a t i o n s p a g e 1 o f 5 w w w . n e l l s e m i . c o m
for w ard conduction p aramet er symbol unit test conditions v a l u e s m a x i m u m a v e r a g e f o r w a r d c u r r e n t a t h e a t s i n k t e m p e r a t u r e i f ( a v ) 1 8 0 c o n d u c t i o n , h a l f s i n e w a v e d o u b l e s i d e ( s i n g l e s i d e ) c o o l e d a 5 5 ( 8 5 ) o c m a x i m u m p e a k , o n e c y c l e n o n - r e p t i t i v e s u r g e c u r r e n t i f s m t = 1 0 m s t = 8 . 3 m s t = 1 0 m s t = 8 . 3 m s t = 1 0 m s t = 8 . 3 m s t = 1 0 m s t = 8 . 3 m s 8 2 0 0 4 4 0 0 0 4 6 0 7 0 3 6 9 6 0 3 8 7 0 0 9 6 8 0 8 8 0 8 6 8 3 0 2 k a s a 6 2 1 5 t = 0 . 1 t o 1 0 m s , n o v o l t a g e r e a p p l i e d m a x i m u m l 2 t f o r f u s i n g 9 6 8 0 0 v 0 . 7 7 0 4 5 3 5 ( 2 3 0 0 ) v f m l = 6 4 0 0 a p k 0 . 0 5 5 v v f ( t o ) r t m 2 i t 2 k a s m a x i m u m l 2 t f o r f u s i n g n o v o l t a g e r e a p p l i e d 1 0 0 % v r r m r e a p p l i e d n o v o l t a g e r e a p p l i e d 1 0 0 % v r r m r e a p p l i e d s i n u s o i d a l h a l f w a v e , i n i t i a l t = t m a x i m u m j j i f ( r m s ) m a x i m u m f o r w a r d v o l t a g e d r o p m a x i m u m v a l u e o f f o r w a r d s l o p e r e s i s t a n c e m a x i m u m v a l u e o f t h r e s h o l d v o l t a g e m a x i m u m r m s f o r w a r d c u r r e n t 2 5 c h e a t s i n k t e m p e r a t u r e d o u b l e s i d e c o o l e d l = 1 3 6 3 0 a , t = t m a x i m u m f m j j a 1 . 4 0 2 i t thermal and mechanical specifica tions p aramet er symbol unit test conditions v a l u e s o c - 4 0 t o 1 9 0 - 5 5 t o 2 0 0 0 . 0 4 4 0 . 0 2 2 2 2 2 5 0 ( 2 2 5 0 ) 4 2 5 t o - 2 0 0 a c ( k - p u k ) , n e l l s d - t y p e c a p s u l e g ( k g ) n k / w m a x i m u m j u n c t i o n o p e r a t i n g t e m p e r a t u r e r a n g e m a x i m u m s t o r a g e t e m p e r a t u r e r a n g e m a x i m u m t h e r m a l r e s i s t a n c e , j u n c t i o n t o h e a t s i n k m o u n t i n g f o r c e , 1 0 % a p p r o x i m a t e w e i g h t c a s e s t y l e t j t s t g r t h j - h s d c o p e r a t i o n s i n g l e s i d e c o o l e d d c o p e r a t i o n d o u b l e s i d e c o o l e d r thjc conduction conduction angel sinusoidal conduction rect angular conduction 180 120 90 60 30 ? the table above shows the increment of thermal resistance r when devices operate at dif ferent conduction angles than dc thj-hs note ? units test conductions k/w t = t m a x i m u m j j single side double side single side double side 0 . 0 0 2 0 . 0 0 2 0 . 0 0 3 0 . 0 0 4 0 . 0 0 7 0 . 0 0 2 0 . 0 0 2 0 . 0 0 3 0 . 0 0 4 0 . 0 0 7 0 . 0 0 1 0 . 0 0 1 0 . 0 0 2 0 . 0 0 2 0 . 0 0 3 0 . 0 0 3 0 . 0 0 4 0 . 0 0 4 0 . 0 0 7 0 . 0 0 7 p a g e 2 o f 5 w w w . n e l l s e m i . c o m t = t m a x i m u m j j l = 1 3 6 3 0 a p k 1 . 1 0 r o h s r o h s nell high power products d 4 5 3 5 d s e r i e s
f i g . 1 c u r r e n t r a t i n g s c h a r a c t e r i s t i c s f i g . 2 c u r r e n t r a t i n g s c h a r a c t e r i s t i c s a v e r a g e f o r w a r d c u r r e n t ( a ) a v e r a g e f o r w a r d c u r r e n t ( a ) 1 2 0 1 0 0 8 0 6 0 4 0 0 1 0 0 0 f i g . 3 c u r r e n t r a t i n g s c h a r a c t e r i s t i c s f i g . 4 c u r r e n t r a t i n g s c h a r a c t e r i s t i c s m a x i m u m a l l o w a b l e h e a t s i n k t e m p e r a t u r e ( ? c ) m a x i m u m a l l o w a b l e h e a t s i n k t e m p e r a t u r e ( ? c ) m a x i m u m a l l o w a b l e h e a t s i n k t e m p e r a t u r e ( ? c ) m a x i m u m a l l o w a b l e h e a t s i n k t e m p e r a t u r e ( ? c ) a v e r a g e f o r w a r d c u r r e n t ( a ) a v e r a g e f o r w a r d c u r r e n t ( a ) f i g . 5 f o r w a r d p o w e r l o s s c h a r a c t e r i s t i c s m a x i m u m a v e r a g e f o r w a r d p o w e r l o s s ( w ) a v e r a g e f o r w a r d c u r r e n t ( a ) a v e r a g e f o r w a r d c u r r e n t ( a ) m a x i m u m a v e r a g e f o r w a r d p o w e r l o s s ( w ) 1 6 0 2 0 0 0 3 0 0 0 1 4 0 0 1 0 0 0 2 0 0 0 0 1 0 0 0 2 0 0 0 0 2 0 0 0 4 0 0 0 0 1 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0 0 4 0 0 0 3 0 0 0 2 0 0 0 1 0 0 0 0 2 0 0 0 4 0 0 0 4 0 0 0 r m s l i m i t 5 0 0 0 6 0 0 0 6 0 0 0 8 0 0 0 0 p a g e 3 o f 5 w w w . n e l l s e m i . c o m 2 0 0 c o n d u c t i o n a n g l e ( s i n g l e s i d e c o o l e d ) r ( d c ) = 0 . 0 4 4 k / w t h j - h s 1 2 0 1 0 0 8 0 6 0 4 0 1 6 0 1 4 0 1 8 0 2 0 3 0 0 0 3 0 9 0 1 2 0 1 8 0 1 2 0 1 0 0 8 0 6 0 4 0 1 6 0 1 4 0 2 0 0 2 0 3 0 0 0 4 0 0 0 1 2 0 1 0 0 8 0 6 0 4 0 1 6 0 1 4 0 1 8 0 2 0 1 0 0 0 0 1 0 0 0 8 0 0 0 6 0 0 0 7 0 0 0 3 0 9 0 6 0 4 0 0 0 9 0 3 0 6 0 0 0 3 0 9 0 1 8 0 c o n d u c t i o n a n g l e t = 1 9 0 c j 8 0 0 0 1 8 0 1 2 0 1 8 0 2 0 0 5 0 0 0 ( s i n g l e s i d e c o o l e d ) r ( d c ) = 0 . 0 4 4 k / w t h j - h s c o n d u c t i o n p e r i o d 6 0 d c 1 8 0 5 0 0 0 6 0 0 0 ( d o u b l e s i d e c o o l e d ) r ( d c ) = 0 . 0 2 2 k / w t h j - h s c o n d u c t i o n a n g l e 6 0 1 2 0 1 8 0 8 0 0 0 ( d o u b l e s i d e c o o l e d ) r ( d c ) = 0 . 0 2 2 k / w t h j - h s c o n d u c t i o n p e r i o d 6 0 1 2 0 d c 5 0 0 0 6 0 0 0 7 0 0 0 3 0 6 0 9 0 1 2 0 1 8 0 9 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 r m s l i m i t 3 0 6 0 9 0 1 2 0 1 8 0 d c c o n d u c t i o n p e r i o d t = 1 9 0 c j f i g . 6 f o r w a r d p o w e r l o s s c h a r a c t e r i s t i c s r o h s r o h s nell high power products d 4 5 3 5 d s e r i e s
f i g . 7 m a x i m u m n o n - r e p e t i t i v e s u r g e c u r r e n t s i n g l e a n d d o u b l e s i d e c o o l e d f i g . 8 m a x i m u m n o n - r e p e t i t i v e s u r g e c u r r e n t s i n g l e a n d d o u b l e s i d e c o o l e d p e a k h a l f s i n e w a v e f o r w a r d c u r r e n t ( a ) p e a k h a l f s i n e w a v e f o r w a r d c u r r e n t ( a ) i n s t a n t a n e o u s f o r w a r d c u r r e n t ( a ) f i g . 9 f o r w a r d v o l t a g e d r o p c h a r a c t e r i s t c s i n s t a n t a n e o u s f o r w a r d v o l t a g e ( v ) n u m b e r o f e q u a l a m p l i t u d e h a l f c y c l e c u r r e n t p u l s e s ( n ) p u l s e t r a i n d u r a t i o n ( s ) f i g . 1 0 t h e r m a l l m p e d a n c e r c h a r a c t e r i s t i c s t h j - h s t r a n s i e n t t h e r m a l l m p e d a n c e r ( k / w ) t h j - h s s q u a r e w a v e p u l s e d u r a t i o n ( s ) 1 1 0 1 0 0 0 . 0 1 0 . 1 1 1 0 0 0 0 1 0 0 0 1 0 0 1 0 4 0 0 0 0 3 5 0 0 0 3 0 0 0 0 2 5 0 0 0 2 0 0 0 0 0 0 . 5 1 . 0 0 . 1 0 . 0 1 0 . 0 0 1 0 . 0 0 1 0 . 0 1 0 . 1 1 4 0 0 0 0 3 5 0 0 0 3 0 0 0 0 2 5 0 0 0 2 0 0 0 0 0 . 0 0 0 1 1 0 0 s t e a d y s t a t e v a l u e ( s i n g l e s i d e c o o l e d ) r = 0 . 0 4 4 k / w t h j - h s ( d o u b l e s i d e c o o l e d ) r = 0 . 0 2 2 k / w t h j - h s ( d c o p e r a t i o n ) p a g e 4 o f 5 w w w . n e l l s e m i . c o m i n i t i a l t = 1 9 0 c j @ 6 0 h z 0 . 0 0 8 3 s @ 5 0 h z 0 . 0 1 0 0 s a t a n y r a t e d l o a d c o n d i t i o n a n d w i t h 1 0 0 % r a t e d v a p p l i e d f o l l o w i n g s u r g e r r m 1 5 0 0 0 1 0 0 0 0 1 0 0 0 0 5 0 0 0 1 . 5 1 5 0 0 0 t = 2 5 c j t = 1 9 0 c j 1 0 0 0 0 0 4 5 0 0 0 m a x i m u m n o n r e p e t i t i v e s u r g e c u r r e n t ve r s u s p u l s e t r a i n d u r a t i o n . r a t e d v r e a p p l i e d r r m n o vo l t a g e r e a p p l i e d i n i t i a l t = 1 9 0 c , @ 5 0 h z j r o h s r o h s nell high power products d 4 5 3 5 d s e r i e s
d o - 2 2 0 a c ( k - p u k ) , n e l l ' s d - t y p e c a p s u l e a l l d i m e n s i o n s i n m i l l i m e t e r s ( i n c h e s ) ? 3 . 5 ( 0 . 1 4 ) n o m . x 1 . 8 ( 0 . 0 7 ) d e e p m i n . b o t h e n d s ? 7 4 . 5 ( 2 . 9 3 ) m a x . ? 4 7 . 5 0 . 1 0 ( 1 . 8 7 ) m a x . 2 p l a c e s 1 ( 0 . 0 4 ) m i n . b o t h e n d s 2 7 . 5 ( 1 . 0 8 ) m a x . ? 6 7 ( 2 . 6 4 ) m a x . k a ord ering inform ation table 1 - " d " for standard recovery diode 2 - maximum average forward current, "4535" for 4535a 3 device code 4535 d d 06 1 2 3 4 - case style : " d " for nell ' s d - type capsule , do -200 ac ( k - puk ) - v oltage code, code x 100 = v rrm 4 p a g e 5 o f 5 w w w . n e l l s e m i . c o m r o h s r o h s nell high power products d 4 5 3 5 d s e r i e s
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