RB521S-30 200 ma schottky barrier diode 30 volts features ? high reliability ? low reverse current and low forward voltage. ? small surface mount type maximum ratings symbol rating rating unit v r dc reverse voltage 30 v i o mean rectifying current 200 ma i fsm peak forward surge current* 1 a t j junction temperature 125 t stg storage temperature -40 to +125 electrical characteristics @ 25 o c unless otherwise specified symbol parameter min typ max units v f forward voltage (i f =200madc) --- --- 0.5 vdc i r reverse current (v r =10vdc) --- --- 30 uadc sod-523
omp onents 20736 marilla street chatsworth
mcc www. mccsemi .com revision: a 2011/01/01 tm micro commercial components x marking :c 1 of 3 ? lead free finish/rohs compliant("p" suffix designates rohs compliant. see ordering information) dimensions inches mm dim min max min max note a .059 .067 1.50 1.70 b .043 .051 1.10 1.30 c .030 .033 0.75 0.85 d .001 .003 0.01 0.07 e .010 .014 0.25 0.35 f .003 .006 0 .08 0.15 g .020 .028 0.50 0.70 h .020 .031 0 .51 0.77 a b e c h g d f epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1
mcc tm micro commercial components RB521S-30 revision: a 2011/01/01 www. mccsemi .com 2 of 3 z z z z electrical characteristic curves (ta=25 c) 1 10 100 1m 10m 100m 1 forward current : i f (a) forward voltage : v f (v) 0 0.1 0.2 0.3 0.4 0.5 0.6 c 5 2 1 = a t c 5 7 c 5 2 c 5 2 ? fig. 1 forward characteristics 10n 100n 1 10 100 1m 10m reverse current : i r (a) reverse voltage : v r (v) 0102030 ta = 125 c 75 c 25 c ? 25 c fig. 2 reverse characteristics 0 2468101214 1 2 5 10 20 50 100 f=1mhz ta=25?c reverse voltage : v r ( v) capacitance between terminals : c t ( pf) fig. 3 capacitance between terminals characteristics 0 0 20 40 60 80 100 25 50 75 100 125 io current (%) ambient temperature : ta (
mcc revision: a 2011/01/01 tm micro commercial components www. mccsemi .com 3 of 3 2 device packing part number-tp tape&reel: 3 kpcs/reel ordering information : *** i m p o r t a n t n o t ic e * ** m i c r o c o m m e r c i a l c o m p on e n ts c o r p . r e s e rve s t h e r i g h t t o m a k e c h a n g e s w i t ho u t f u r t h e r no t i c e t o a n y p r o d u c t h e r e i n t o m a k e c o rr e c t i o n s , m o d i f i c a t i o n s , e n h a n c e m e n t s , i m pr o v e m e n t s , o r o t h e r ch a n g e s . m i c r o c o m m e r c i a l c o mp o n e n ts c o r p . d o e s n o t a s s u m e a n y l i a b i l i t y a r i s i n g ou t o f t h e a p p l i c a t i on o r u s e o f a n y p r o d uc t d e sc r i be d h e r e i n ; n e i t h e r d o e s i t c o n v e y a n y li c e n s e un der i t s p a t e n t r i g h t s , n o r t h e r i g h t s o f o t h e r s . t h e u s e r o f pr o d uc t s i n s u c h a p p l i c a t i o n s sh a l l a ss u m e a l l r i s k s o f su c h u s e a n d w ill a g r ee t o h o l d m i c r o c o mm er c i a l c o m p o n e n t s c o r p . a n d a ll t h e c o m p a n i e s w ho s e p r o d u c t s a r e r e p r e s e n t ed o n ou r w e b s i t e , h a r m l e s s a g a i n s t a l l d a m a g e s. * * * l i f e s u p p o r t *** m c c ' s pr o d uc t s a r e n o t a u t h o r iz ed f o r u s e a s c r i t i c a l c o m p o n e n t s i n l i f e s u pp o r t d e v i c e s o r s y s t e m s w i t h ou t t h e e x pre ss wr i tt e n a p p r o v a l o f m i c r o c o mm e r c i a l c o m p o n e n t s c o rp o r a t i o n. * * * c u s t o m e r a w a r e n e ss*** c o un t e r f e i t i n g o f s e m i c o n d u c t o r p a r t s i s a gr o w i n g p r o b l e m i n t h e i n d u s t ry . m i c r o c o mm e r c i a l c o m p o n e n t s ( m cc ) i s t a k i n g s t r o n g m e a su r e s t o p r o t e c t ou r s e l v e s a n d o u r cu s t o m e r s f r o m t h e pr o l i f e r a t i on o f c o u n t e r f e i t p a r t s . m c c s t r o n g l y e nc o u r a g e s c u s t o m e r s t o p u r c h a s e m c c p a r t s e i t h e r d i r e c t l y f r o m m c c o r f r o m a u t ho r i z e d m c c d i s t r i b u t o r s w ho a r e l i s t e d b y c o u n t r y o n o u r w e b p a g e c i t ed below . p r o d uc t s c us t o m e r s b u y e i t h e r f r o m m c c d i r e c t l y o r f r o m a u t ho r i z e d m cc d i s t r i b u t o r s a r e g e n u i n e p a r t s , h a v e f ul l t r a c e a b il i t y , m e e t m c c ' s q u a l i t y s t a n d a r d s f o r h a n d li n g a n d s t o r a g e . m c c wi l l n o t p r o v i d e a n y w a rr a n ty c o v e r a g e o r o t h e r a s s i s t a n c e f o r p a r ts b o u g h t f r o m u n a u t h o r i z e d s o u r c e s. m c c i s c o m m i t t e d t o c o m b a t t h i s g l o b a l pr o b l e m a n d e n c ou r a g e o u r c u s t o m e r s t o d o t h e i r p a r t in s t o p p i n g t h i s p r a c t i c e b y b u y i n g d i r e c t o r f r o m a u t h o r i z ed d i s t r i b u t o r s.
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