data sheet semiconductor http://www.yeashin.com 1 rev.03 20140513 SL12 thru sl14 low vf s urface mount s c hottky barrier rectifie r voltage - 20 to 40 volts current - 1.0 ampere fe a t ures ?e plasti c p a ckage has und e rw riters l aboratory flammability classi fica tion 94v -o ?e for surface mou n ted appli c ations ?e l o w profile pa ckage ?e built-in strain reli ef ?e me tal to sili con r e cti f ier majority carri er con duction ?e l o w pow er loss, high effi cien cy ?e high curren t cap ability , low vf ?e high surge capa city ?e for u s e in low v o ltage high fre quen cy in v e rters, free w heeling, an d polarity protection a pplica t ion s ?e high tempera t ure sol dering guaran te ed: ?e high tempera t ure sol dering : 260 o c / 10 se cond s at te r m inals ?e pb free p r odu ct at av ailable : 99% sn abov e meet ro hs env ironment su bst a nce dire ctiv e reque st m e c h an i c al d a t a ?e ca se : jedec d o -214ac mold ed p l astic ?e termina l s: solde r pla t ed, soldera b le per mil-std-750 , method 2026 ?e polari ty : color b a nd deno te s ca thod e ?e stand ard packag i ng: 12mm tape (eia-481) m a xim u m r a ti ng s a n d electric a l ch a r a c teristi c s r a tings a t 2 5 a m bient tempera t ure unle s s o t herw i se speci f ied. resistiv e or in ducti v e load. sy m b ols s l 1 2 s l 1 3 s l 1 4 u n i t s m a x i mum recurre n t peak rev e rse v o ltage v rrm 2 0 3 0 4 0 v o l t s max i mum r m s vo ltage v rms 1 4 2 1 2 8 v o l t s m a x i mum dc blo cking voltage v dc 2 0 3 0 4 0 v o l t s m a x i mum a verage for w a rd rect if ie d current at tl (see fi gure 1) i ( av) 1 . 0 a m p s peak for w a rd surge current 8.3ms single ha lf sine w a v e super i mposed on r a ted l o ad(jedec method) i fsm 3 0 . 0 a m p s m a x i mum i n stanta neous forw a r d vol t age a t 1 . 0 a (note 1) v f 0 . 3 8 0. 40 volts m a xi mum dc rever s e cur r e nt t a =2 5 (note 1) a t rated dc blocking volt age t a =1 00 i r 1.0 20.0 ma m a xi m u m t h e r m al re si s t a n c e ( n o t e 2 ) r j l r j a 28 88 /w oper ati ng juncti o n temperatu r e ra nge t j - 5 5 t o + 1 50 stor age tempe r atur e range t st g - 5 5 t o + 1 5 0 notes: 1. p u lse te st w i th p w =300 sec , 1% d u ty c y cle. 2. moun ted on p.c . board w i th 5.0mm2 (.0 13mm thick) co pper pad are a s. sma/do-214ac unit:inch(mm) .062(1. 60 ) .0 47 (1. 20 ) .012(.3 05 ) .006(.15 2 ) .008(.20 3 ) .00 2 (. 051 ) .0 60 (1. 52 ) .03 0 (0. 76 ) .18 1 (4. 60 ) .1 5 7(4. 00 ) .2 08 (5. 28) .1 88 (4. 80 ) . 11 4 ( 2 . 90 ) . 098 (2.5 0 ) . 096 (2. 44 ) .078( 2.00 ) o c o c o c o c o c o c marking code s l 1 2 s l 1 3 s l 1 4
http://www.yeashin.com 2 rev.03 20140513 SL12 thru sl14 device characteristics 1 . 0 0 . 7 5 0 . 5 0 0 . 2 5 0 0 2 5 5 0 7 5 1 00 1 2 5 1 5 0 1 7 5 s i n e l e p h a s e h a l f w a v e 6 0 h z r e s i s t i v e o r i n d u c t i v e l o a d p . c . b m o u n t e d o n 0 . 2 0 . 2 " ( 5 . 0 5 . 0 m m ) c o p p e r p a d a r e a s l e a d t e m p e r a t u r e , j 2 0 1 0 1 . 0 0 . 1 . 1 . 2 . 3 . 4 . 5 . 6 . 7 . 9 1 . 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 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 3 0 2 5 2 0 1 5 1 0 5 1 2 5 1 0 2 0 5 0 1 0 0 8 . 3 m s s i n g l e h a l f s i n e w a v e j e d e c m e t h o d n u m b e r o f c y c l e s a t 6 0 h z f i g . 3 - m a x i m u m n o n - r e p e t i t i v e s u r g e c u r r e n t 4 0 0 2 0 0 1 0 0 8 0 6 0 4 0 2 0 1 0 0 . 1 0 . 4 1 . 0 4 1 0 4 0 6 0 1 0 0 1 2 0 t j = 2 5 j 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 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 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 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 c a p a c t a n c e , p f 20v 30,40v
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