r a3 2 z 3 9 r a 3 2 z 3 9 s i l i c o n p r o t e c t i f i e r s ? w i t h t vs c ha r a c t e r i s t i c C b u t t o n d i o d e s s i l i z i u m - s c h u t z g l e i c h r i c h t e r m i t b e g r e nz e r e i g e nsc ha f t C k n o p f - z e l l e n v e rs i o n 2 0 0 9 - 0 1 - 2 1 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 n e n n s t r o m 3 2 a n o mi n al b re ak d o w n v o l t ag e n o mi n al e ab b r u c h s p a n n u n g 3 9 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 b u t t o n w e i g h t ap p ro x . g e w i c h t c a. 1 . 9 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 b u l k s t a n d ard l i e f e r f o rm l o s 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 b re a k d o w n v o l t ag e a b b r u c h s p a n n u n g i t = 1 0 0 ma 1 ) r e v e rs e v o l t ag e s p e rrs p an n u n g i r = 1 a 1 ) v b r m i n [ v ] v b r m a x [ v ] v r [ v ] r a3 2 z 3 9 3 5 4 2 > 3 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 c = 1 5 0 c i f a v 3 2 a p e ak f o rw ard s u rg e c u r re n t , 5 0 h z h a l f s i n e - w a v e s t o ? s t r o m f r e i n e 5 0 h z s i n u s - ha l b w e l l e i f s m 2 7 0 / 3 0 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 3 7 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 . . . + 2 1 5 c - 5 0 . . . + 2 1 5 c 1 t j = 2 5 c ? 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
r a3 2 z 3 9 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 C d u r c h l as s - s p a n n u n g t j = 2 5 c i f = 1 0 0 a v f < 1 . 2 v 1 ) l e a k ag e c u rre n t C s p e rrs t ro m t j = 1 5 0 c v r = 3 0 v i r < 5 0 0 a c l amp i n g v o l t ag e b e g re n z e rs p an n u n g t j = 2 5 c i p p = 8 0 a v c < 5 6 . 4 v 2 ) t h e rmal re s i s t an c e j u n c t i o n t o c a s e ( t e rmi n al ) w ?rme w i d e rs t a n d s p e rrs c h i c h t C g e h ? u s e ( a n s c h l u s s ) r t h c < 0 . 8 k / w 1 t e s t e d w i t h p u l s e s t p = 1 0 0 m s C g e m e s s e n m i t i m p u l s e n t p = 1 0 0 m s 2 1 0 / 1 0 0 0 s p u l s e C 1 0 / 1 0 0 0 s i m p u l 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 p e a k f o r w a r d s u r g e c u r r e n t v e r s u s n u m b e r o f c y c l e s a t 5 0 h z d u r c h l a s s - s p i t z e n s t r o m i n a b h . v o n d e r z a h l d e r h a l b w e l l e n b e i 5 0 h z 1 0 1 0 1 0 3 2 [ a ] ? f 1 1 0 1 0 [ n ] 1 0 2 3 1 2 0 1 0 0 8 0 6 0 4 0 2 0 0 [ % ] i f a v r a t e d f o r w a r d c u r r e n t v e r s u s c a s e t e m p e r a t u r e z u l . r i c h t s t r o m i n a b h . v o n d e r g e h ? u s e t e m p . [ c ] t c 1 5 0 1 0 0 5 0 0 2 0 0 1 0 1 0 1 0 1 1 0 3 2 - 1 [ 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 2 7 0 a -( 2 5 a- 1 , 1 v )
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