f r 2 t s m a . . . f r 2 y s m a f r 2 ts m a . . . f r 2 y s m a f a s t s w i t c h i n g s u r f a c e m o u n t s i - r e c t i f i e r s s c h n e l l e s i - g l e i c h r i c h t e r f r d i e o b e r f l ? c he n m o n t a g e v e rs i o n 2 0 0 6 - 0 1 - 2 7 d i m e n s i o n s - m a? e [ m m ] n o mi n al c u rre n t C n e n n s t ro m 2 a r e p e t i t i v e p e ak re v e r s e v o l t ag e p e ri o d i s c h e s p i t z e n s p e rrs p a n n u n g 1 3 0 0 . . . 2 0 0 0 v p l as t i c c a s e k u n s t s t o f f g e h ? u s e ~ s m a ~ d o - 2 1 4 a c w e i g h t ap p ro x . C g e w i c h t c a. 0 . 0 7 g p l as t i c mat e ri al h a s u l c l a s s i f i c at i o n 9 4 v - 0 g e h ? u s e mat e ri al u l 9 4 v - 0 k l as s i f i z i e rt s t a n d ard p ac k ag i n g t ap e d a n d re e l e d s t a n d ard l i e f e r f o rm g e g u rt e t a u f r o l l e m a x i m u m r a t i n g s g r e nz w e r t e t y p e t y p r e p e t i t i v e p e ak re v e r s e v o l t ag e p e ri o d i s c h e s p i t z e n s p e rrs p a n n u n g v rrm [ v ] s u r g e p e a k r e v e rs e v o l t ag e s t o ? s p i t z e n s p e rrs p an n u n g v rs m [ v ] f r 2 t s m a 1 3 0 0 1 3 0 0 f r 2 w s m a 1 6 0 0 1 6 0 0 f r 2 x s m a 1 8 0 0 1 8 0 0 f r 2 y s m a 2 0 0 0 2 0 0 0 m ax . a v e rag e f o rw ard re c t i f i e d c u rre n t , r - l o ad d a u e rg re n z s t r o m i n e i n w e g s c h al t u n g mi t r - l a s t t t = 1 0 0 c i f a v 2 a r e p e t i t i v e p e ak f o rw ard c u rre n t p e ri o d i s c h e r s p i t z e n s t ro m f > 1 5 h z i f rm 1 0 a 1 ) p e ak f o rw ard s u rg e c u r re n t , 5 0 / 6 0 h z h a l f s i n e - w av e s t o ? s t r o m f r e i n e 5 0 / 6 0 hz s i n u s - ha l b w e l l e t a = 2 5 c i f s m 4 5 / 5 0 a r at i n g f o r f u s i n g , t < 1 0 m s g re n z l as t i n t e g ral , t < 1 0 ms t a = 2 5 c i 2 t 1 2 . 5 a 2 s j u n c t i o n t e mp e rat u re C s p e rrs c h i c h t t e mp e rat u r s t o rag e t e mp e rat u re C l ag e r u n g s t e mp e rat u r t j t s - 5 0 . . . + 1 5 0 c - 5 0 . . . + 1 5 0 c 1 m o u n t e d o n p . c . b o a r d w i t h 2 5 m m 2 c o p p e r p ad s at e ac h t e r m i n al m o n t ag e au f l e i t e r p l a t t e m i t 2 5 m m 2 ku p fe r b e l ag ( l ? t p ad ) an je d e m an s c h l u s s ? d i o t e c s e m i c o n d u c t o r ag h t t p : / / w w w . d i o t e c . c o m / 1 2 . 7 + 0 . 1 5 0. 2 2 . 2 0 . 2 2 . 1 0 . 1 1 . 5 4 . 6 0. 2 1 0 . 1 5 t y p e t y p
f r 2 t s m a . . . f r 2 y s m a c h a r a c t e r i s t i c s k e n nw e r t e f o rw ard v o l t ag e d u r c h l as s - s p a n n u n g t j = 2 5 c i f = 2 a v f < 1 . 8 v l e a k ag e c u rre n t s p e rr s t ro m t j = 2 5 c t j = 1 0 0 c v r = v rrm v r = v rrm i r i r < 5 a < 1 0 0 a r e v e rs e re c o v e r y t i me s p e rr v e rz u g i f = 0 . 5 a t h ro u g h / b e r i r = 1 a t o / au f i r = 0 . 2 5 a t r r < 5 0 0 n s t h e rmal re s i s t an c e j u n c t i o n t o amb i e n t ai r w ?rme w i d e rs t a n d s p e rrs c h i c h t C u m g e b e n d e l u f t r t h a < 7 0 k / w 1 ) t h e rmal re s i s t an c e j u n c t i o n t o t e rmi n al w ?rme w i d e rs t an d s p e rrs c h i c h t ? an s c h l u s s r t h t < 3 0 k / w 1 m o u n t e d o n p . c . b o a r d w i t h 2 5 m m 2 c o p p e r p ad s at e ac h t e r m i n al m o n t ag e au f l e i t e r p l a t t e m i t 2 5 m m 2 ku p fe r b e l ag ( l ? t p ad ) an je d e m an s c h l u s s 2 h t t p : / / w w w . d i o t e c . c o m / ? d i o t e c s e m i c o n d u c t o r ag r a t e d f o r w a r d c u r r e n t v s . t e m p . o f t h e t e r m i n a l s i n a b h . v . d . t e m p . d e r t e r m i n a l s z u l . r i c h t s t r o m 1 2 0 1 0 0 8 0 6 0 4 0 2 0 0 i f a v [ % ] [ c ] t t 1 5 0 1 0 0 5 0 0 1 0 1 0 1 1 0 1 0 2 - 1 - 2 [ a ] i f f o r w a r d c h a r a c t e r i s t i c s ( t y p i c a l v a l u e s ) d u r c h l a s s k e n n l i n i e n ( t y p i s c h e w e r t e ) 0 . 4 v f 0 . 8 1 . 0 1 . 2 1 . 4 [ v ] 1 . 8 t = 2 5 c j t = 1 2 5 c j 5 0 a- ( 2 a-1 . 3 v )
|