sb 220 t hru sb 2100 2 a m pe r e s ch o tt k y ba rr i e r r e c t i f i e r s v o lt a g e - 20 t o 100 v o l t s curr e n t - 2 . 0 a m p e r es f e a t u r e s l p l a s t i c pa ck age ha s u nde r w r i t e r s labo r a t o r y f l a mm ab ili t y c l a ss i f i c a t i on 94 v - o u t ili z i ng f l a m e r e t a r dan t e po x y m o l d i ng c o m pound l 2 a m pe r e ope r a t i on a t t l = 75 j w i t h no t he r m a l r una w a y l e x c eed s en v i r on m en t a l s t anda r d s o f m i l - s - 19500 / 228 l f o r u s e i n l o w v o l t age , h i gh f r equen c y i n v e r t e r s f r ee w hee li ng , and po l a r li t y p r o t e c t i on app li c a t i on s m e c h a n i c a l d a t a c a s e : m o l ded p l a s t i c , d o - 15 t e r m i na l s : a x i a l l ead s , s o l de r ab l e pe r m i l - s t d - 202 , m e t hod 208 p o l a r i t y : c o l o r band deno t e s c a t hode m oun t i ng p o s i t i on : a n y w e i gh t: 0 . 015 oun c e , 0 . 4 g r a m m a x i m u m r a t i n g s a n d e l e c t r i c a l c h a r a c t e r i s t i c s r a t i ng s a t 25 j a m b i en t t e m pe r a t u r e un l e ss o t he r w i s e s pe c i f i ed . s i ng l e pha s e , ha l f w a v e , 60 h z , r e s i s t i v e o r i ndu c t i v e l oad . sb 220 sb 230 sb 240 sb 250 sb 260 s b 280 s b 2100 un i t s m a x i m u m r e c u rr en t p ea k r e v e r s e v o l t age 20 30 40 50 60 80 100 v m a x i m u m r m s v o l t age 14 21 26 35 42 56 80 v m a x i m u m dc b l o ck i ng v o l t age 20 30 40 50 60 80 100 v m a x i m u m f o r w a r d v o l t age a t 2 . 0 a 0 . 50 0 . 70 0 . 85 v m a x i m u m a v e r age f o r w a r d r e c t i f i ed c u rr en t . 375 ? lead leng t h a t t a = 75 j 2 . 0 a p ea k f o r w a r d s u r ge c u rr en t i f m ( s u r ge ) 8 . 3 m s e c . s i ng l e ha l f s i ne - w a v e s upe r i m po s ed on r a t ed l oad ( j e d e c m e t hod ) 50 a m a x i m u m f u ll load r e v e r s e c u rr en t, f u ll c y c l e a v e r age a t t a = 75 j 30 m a m a x i m u m r e v e r s e c u rr en t t a = 25 j a t r a t ed r e v e r s e v o l t age t a = 100 j 0 . 5 20 . 0 m a t y p i c a l j un c t i on c apa c i t an c e ( n o t e 1 ) 170 p f t y p i c a l t he r m a l r e s i s t an c e k j a ( n o t e 2 ) 35 j / w o pe r a t i ng and s t o r age t e m pe r a t u r e r ange - 50 t o + 125 j n o t es : 1 . m ea s u r ed a t 1 m h z and app li ed r e v e r s e v o l t age o f 4 . 0 v dc 2 . t he r m a l r e s i s t an c e j un c t i on t o a m b i en t d o - 1 5
r a t i n g a n d c h a r a c t e r i s t i c c u r v e s s b 2 2 0 t h r u s b 2 1 0 0 2 . 0 1 . 5 1 . 0 0 . 5 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 1 0 1 2 0 1 3 0 1 5 0 r e s i s t i v e o r i n d u c t i v e l o a d j b o a r d m o u n t e d o n 5 . 0 m m 2 c o p p e r l a n d a r e a s l e a d t e m p e r a t u r e , j 5 0 1 0 1 0 . 1 . 2 . 3 . 4 . 5 . 6 . 7 . 8 . 9 1 . 0 1 . 1 s b 2 1 0 0 s b 2 5 0 s b 2 2 0 t j = 2 5 j p u l s e w i d t h = 3 0 0 g s 1 % d u t y c y c l e 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 o l t s f i g . 1 - f o r w a r d c u r r e n t d e r a t i n g c u r v e f i g . 2 - t y p i c a l i n s t a n t a n e o u s f o r w a r d c h a r a c t e r i s t i c s 1000 100 10 0.1 0.4 1 4 10 20 60 100 tj = 25 j f = 1.0mhz vsig = 50mvp-p sb220 sb2100 r e v e r s e v o l t a g e , v o l t s f i g . 4 - t y p i c a l j u n c t i o n c a p a c i t a n c e 1 0 1 . 0 0 . 1 . 0 1 . 0 0 1 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 t j = 1 0 0 j t j = 7 5 j t j = 2 5 j s b 2 2 0 s b 2 1 0 0 p e r c e n t o f r a t e d p e a k r e v e r s e v o l t a g e , % f i g . 3 - t y p i c a l r e v e r s e c h a r a c t e r i s t i c s 30 24 18 12 6 1 2 4 6 8 10 20 60 80 100 40 n u m b e r o f c y c l e s a t 6 0 h z f i g . 5 - m a x i m u m n o n - r e p e t i t i v e p e a k f o r w a r d s u r g e c u r r e n t a v e r a g e f o r w a r d r e c t i f i e r c u r r e n t , a m p e r e s 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 m p e r e s i n s t a n t a n e o u s r e v e r s e c u r r e n t , m i l l i a m p e r e s f o r w a r d c u r g e c u r r e n t , a m p e r e s p k ( h a l e s i n e s a v e ) c a p a c i t a n c e , p f
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