p a g e 1 o f 4 w w w . n e l l s e m i . c o m r o h s r o h s s e m i c o n d u c t o r n k d 8 0 0 / n k j 8 0 0 / n k c 8 0 0 s e r i e s nell semiconductors ap plication s ? rectifying bri dge for large motor dri ves ? r br idge for large ups featu res ? current capability ? surge capabil ity ? volt age ratings up to 200 0 v ? 3000 v isol ating volt age wi th non - toxic substrat e rms ? ind ustrial standard p ackage ? c ompliant to rohs standard diodes, 8 00 a ( super m agn - a - p ak power module s ) - - + + + ~ n k d n k j - + - n k c ? recti fying power suppli er ? frequ ency con verte rs ? u e32008 pro duc t sum mar y i f(av) 8 0 0 a t y p e m o d u l e s - d i o d e , h i g h v o l t a g e major ra tings and characteristic s unit v i f s m i f ( a v ) 2 i t 1 0 0 2 k a s characteristics i f ( r m s ) t c a 1 0 0 3 0 0 0 0 3 1 4 1 0 4 5 0 0 4 0 9 4 4 5 0 0 0 8 0 0 t o 2 0 0 0 5 0 h z 6 0 h z 5 0 h z 6 0 h z r a n g e o c - 4 0 t o 1 5 0 s y m b o l v a l u e s 2 i t v r r m t s t g , t j 2 i t 2 k a s 8 0 0 a o c 1 2 5 6 a o c ? snubbe r for large gt o and igbt 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 7 8 1 6 8 1 3 - m 1 2 x 1 . 7 5 6 0 1 8 0 6 0 1 3 2 1 5 0 2 . 8 x 0 . 8 0 . 1 5 8 4 - 8 . 5 ? 1 5 7 6 super magn - a - p ak (1)
p a g e 2 o f 4 w w w . n e l l s e m i . c o m r o h s r o h s s e m i c o n d u c t o r nell semiconductors bloc king maximum peak reverse an d off- stat e leak age cu rren t rms in sula tion vo ltage v ins elec tric al spec ific a tions v unit n k c 8 0 0 n k d 8 0 0 n k j 8 0 0 vol t age ra tings vol t age type number code v , maxim um re petitive rrm peak reverse vol t age v v , maximum non-repe titive rsm peak reverse vol t age v l maximum rrm a t t maximum j ma 0 8 1 2 1 6 2 0 8 0 0 1 2 0 0 1 6 0 0 2 0 0 0 9 0 0 1 3 0 0 1 7 0 0 2 1 0 0 5 0 for w ard conduction p arameter 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 c a s e 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 a 1 0 0 o c m a x i m u m p e a k , o n e - c y c l e f o r w a r d 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 1 2 5 6 3 0 3 1 . 4 4 5 0 0 4 0 9 4 3 1 5 9 2 k a s ka 2 8 9 3 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 t f o r f u s i n g 2 4 5 0 0 0 v 1 . 8 0 8 0 0 v f m 2 i t 2 k a s m a x i m u m l t f o r f u s i n g 2 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 e 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 r m s c u r r e n t f o r w a r d 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 a t t = 1 0 0 c c l = 2 4 0 0 a , t = 2 5 c p k j 2 i t t = t m a x i m u m , r a t e d v a p p l i e d j j r r m t = 1 s l r r m 5 0 1 0 0 3 0 0 0 p arameter symbol test conditions v a l u e s t = 2 5 c j thermal and mechanical specifica tions p arameter symbol unit test conditions v a l u e s - 4 0 t o 1 5 0 0 . 0 5 4 0 . 0 0 8 3 5 0 0 g . n m m a x i m u m j u n c t i o n o p e r a t i n g a n d 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 c a s e p e r j u n c t i o n m a x i m u m t h e r m a l r e s i s t a n c e , c a s e t o h e a t s i n k m o u n t i n g t o r q u e , 1 0 % a p p r o x i m a t e w e i g h t t , t j s t g r t h j c r t h c s d c o p e r a t i o n m o u n t i n g s u r f a c e , f l a t s m o o t h , a n d g r e a s e d s m a p t o h e a t s i n k , m 8 b u s b a r t o s m a p , m 1 2 a m o u n t i n g c o m p o u n d i s r e c o m m e n d e d a n d t h e t o r q u e s h o u l d b e r e c h e c k e d a f t e r a p e r i o d o f 3 h o u r s t o a l l o w f o r t h e s p r e a d o f t h e c o m p o u n d . s u p e r m a g n - a - p a k ( 1 ) c a s e s t y l e c c / w a ma a 6 t o 8 1 3 t o 1 6 s e e d i m e n s i o n s - l i n k a t t h e e n d o f d a t a s h e e t n k d 8 0 0 / n k j 8 0 0 / n k c 8 0 0 s e r i e s
p a g e 3 o f 4 w w w . n e l l s e m i . c o m r o h s r o h s s e m i c o n d u c t o r nell semiconductors 1 2 3 device code nkd 1 6 8 0 0 / 3 2 1 ordering information t abel - - - module type, nkd, nkj and nkc for ( diode + diode ) module current rating : i f ( av ) voltage code x 100 = v rrm n k d 8 0 0 / n k j 8 0 0 / n k c 8 0 0 s e r i e s f i g . 1 o n - s t a t e c u r r e n t v s . v o l t a g e c h a r a c t e r i s t i c s f i g . 2 tr a n s i e n t t h e r m a l i m p e d a n c e ( j u n c t i o n - c a s e ) o n - s t a t e p e a k v o l t a g e ( v ) 5 4 3 2 1 0 1 0 0 1 0 0 0 1 0 0 0 0 o n - s t a t e c u r r e n t ( a ) t = 2 5 c j 0 . 0 8 0 . 0 6 0 . 0 4 0 . 0 2 0 0 . 0 0 1 0 . 0 1 0 . 1 1 1 0 t i m e ( s ) f i g . 3 p o w e r c o n s u m p t i o n v s . a v e r a g e c u r r e n t f i g . 4 c a s e t e m p e r a t u r e v s . o n - s t a t e a v e r a g e c u r r e n t t r a n s i e n t t h e r m a l i m p e d a n c e ( c / w ) 1 2 0 0 1 0 0 0 8 0 0 6 0 0 4 0 0 2 0 0 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 m a x i m u m p o w e r c o n s u m p t i o n ( w ) o n - s t a t e a v e r a g e c u r r e n t ( a ) 1 4 0 1 2 0 1 0 0 8 0 6 0 4 0 2 0 0 2 0 0 4 0 0 6 0 0 8 0 0 1 0 0 0 c a s e t e m p e r a t u r e ( c ) o n - s t a t e a v e r a g e c u r r e n t ( a ) 0 c o n d u c t i o n a n g l e 3 0 6 0 0 1 8 0 c o n d u c t i o n a n g l e 3 0 6 0 9 0 1 2 0 1 8 0 1 8 0 1 6 0 9 0 1 2 0 1 8 0
p a g e 4 o f 4 w w w . n e l l s e m i . c o m r o h s r o h s s e m i c o n d u c t o r nell semiconductors n k d 8 0 0 / n k j 8 0 0 / n k c 8 0 0 s e r i e s f i g . 5 o n - s t a t e s u r g e c u r r e n t v s c y c l e s 2 8 2 4 2 0 1 6 1 2 8 4 1 1 0 1 0 0 o n - s t a t e s u r g e c u r r e n t ( k a ) c y c l e s @ 5 0 h z 2 k a s 2 ( 1 0 0 0 a s ) 2 f i g . 6 i t c h a r a c t e r i s t i c s 4 2 0 0 3 6 0 0 3 0 0 0 2 4 0 0 1 8 0 0 1 2 0 0 6 0 0 0 1 1 0 t i m e ( m s ) 3 2 4 8 0 0
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