5.0a surface mount schottky barrier rectifier ss52-ss510 features mechanical data maximum ratings @ t a = 25 c unless otherwise specified smc dim min max a 5.59 6.22 b 6.60 7.11 c 2.75 3.18 d 0.15 0.31 e 7.75 8.13 g 0.10 0.20 h 0.76 1.52 j 2.00 2.62 all dimensions in mm a b c d g h e j 1of2 m e t a l - s e m i c ondu c t o r j un c t i on w i t h ga r d r i ng e p i t a x i a l c on s t r u c t i on lo w f o r w a r d v o l t ag e d r op h i gh c u rr e n t c apab ili ty t h e p l a s t i c m a t e r i a l c a rr i e s u l r e c ogn i t i on 94 v -0 f o r u s e i n l o w v l o t ag e , h i gh f r e qu e n cy i n v e r t e r s, r ee w h ee li ng , and po l a r i t y p r o t e c t i on app li c a t i ons c a se m o l d e d p l a s t ic p o l a r i t y : c o l o r band d e no t e s c a t hode w e i gh t: 0 . 007 oun c e s , 0 . 21 g r a ms 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. f o r c apa c i t i v e l oad , d e r a t e c u rr e n t b y 20% ch a r a c t e r i s t i cs s y m b ol ss 52 ss 53 ss 54 ss 55 ss 56 ss 58 ss 510 un it m a x i m u m r e c u rr e n t p ea k r e v e r s e v o l t a ge v rrm 20 30 40 50 60 80 100 v m a x i m u m r m s v o l t a ge v r ms 14 21 28 35 42 56 70 v m a x i m u m dc b l o c k ing v o l t a g e v dc 20 30 40 50 60 80 100 v m a x i m u m a v e r a g e f o r w a r d r e c t i f i e d c u rr e nt 0 . 375 9 . 5 mm ) l ea d l e ng t h s @t l =95 p ea k f o r w a r d s u r a g e c u rr e nt 8 . 3 m s s ingl e h a l f s in e - w a ve s up e r i m p o s e d o n r a t e d l oa d ( j e d e c m e t h o d) m a x i m u m f o r w a r d v o l t a g e a t 5 . 0 a dc v f 0 . 45 0 . 55 0 .6 v m a x i m u m dc r e v e r s e c u rr e n t @t j =25 a t r a t e d dc b o l c k ing v o l t a g e @ t j =100 t y pi c a l j un c t i o n c a p a c i t a n c e ( n o t e 1) c j pf t y pi c a l t h e r m a l r e s i s t a n c e ( n o t e 2) r ja /w o p e r a t ing t e m p e r a t u r e r a nge t j s t o r a g e t e m p e r a t u r e r a ng e t s tg 0 . 85 15 i ( av) i f sm 5 .0 150 1 .0 50 i r 350 10 - 55 t o +150 - 55 t o +150 a a ma n o t es : 1 . m ea s u r e d a t 1 . 0 m h z a nd a ppli e d r e v e r s e v o l t a g e o f 4 . 0 v dc 0 .7 500 2 . t h e r m a l r e s i s t a n c e jun c t i o n t o a m bi e n t,
p u l se w i d t h 8 . 3 ms s i n g l e h a l f- s i n e - w ave ( j e d e c m e t h o d) fi g . 2 C m a x i m u m n o n - r epe t i t i ve s ur g e curr e nt nu m be r o f c y c l es a t 60 hz p e a k f o r w a r d s u r g e c u r r e n t , ( a m p e r e s 200 150 100 50 0 100 50 20 10 1 2 5 fi g . 1 C f o r w a rd curr e n t d e r a t i n g cur ve l ea d t e m pe r a t ur e ( ) a v e r a g e f o r w a r d c u r r e n t a m p e r e s 2 .0 0 25 4 .0 6 .0 50 75 100 125 150 175 1 .0 3 .0 5 .0 s i n g l e p h ase h a l f w ave 60 hz r es i s t i ve o r i nduc t i ve l o ad 0 . 375 9 . 5 mm ) l ea d l e n g t hs 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 ) fi g . 4 - t y p i c a l f o r w a rd ch a r a c t e r i s t i cs i n s t a n t a n e o u s f o r w a rd v o l t a g e , v o l ts 1 .0 0 .1 10 0 .1 0 .2 0 .5 0 .3 0 .6 0 .9 0 .4 0 .7 0 .8 100 1 .0 ss 52 ss 55 - ss 56 ss 53 ss 54 ss 58 - ss 510 t j = 25 c 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 a ) pe rc e n t o f r a t e d peak r eve r se v o l t a g e , ( %) fi g . 2 - t y p i c a l r eve r ch a r a c t e r i s t i cs 40 60 80 100 120 140 20 0 . 01 0 .1 20 1 .0 0 . 001 0 10 t j = 75 t j = 100 t j = 25 c a p a c i t a n c e , ( p f ) fi g . 3 C t y p i c a l j unc t i o n c apa c i t a nce r eve r se v o l t a g e , v o l ts 0 .1 4000 1000 100 1 10 100 ss 52 - ss 54 ss 55 - ss 56 t j = 25 c f = 1 m hz 2of2
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