sm5817pl thru schottky barrier diodes 20 to 40 volts features ? high-surge-capability ? low forward voltage ? low-profile-package mechanical data symbol rating rating unit maximum rms voltage sm5817pl sm5818pl 14 21 v v rrm repet itive reverse voltage sm5817pl sm5818pl 20 30 v i f(av) rectified current (average) half wave rectification with resist. load at t l =90 o c 1.0 a i fsm surge forward current at ,t l =70 o c,8.3ms30a r thja t j junction temperatur e - 65 t o +12 5 o c t stg storage temperature -65 to +125 o c electrical characteristics @ 25 o c unless otherwise specified symbol parameter min typ max units v f forward voltage sm5817pl sm5818pl --- --- 0.45 0.56 --- --- v i r leakage current --- --- 0.1 9.0 ---- --- ma ma c j typical--junction--capacitance @f=1.0mhz,vr=4v --- 110 --- pf
omp onents 20736 marilla street chatsworth
mcc tm micro commercial components 0.036 0.093 0.048 suggested solder pad layout dimensions inches mm dim min m a x min m a x note a .140 .152 3.55 3.85 b .100 .112 2.55 2.85 c .055 .071 1.40 1.80 d .037 .053 0.95 1.35 e .020 .039 0.50 1.00 g .010 ----- 0.25 ----- h ----- .008 ---- .20 a b e c d h g sod-123fl sm5819pl sm5819pl 28 sm5819pl 40 r thjc r thjl typical thermal resistance(note2) o c/w 88 43 30 p d power dissipation o c/w o c/w 1.14 w (@1a dc) sm5819pl 0.60--- --- v rms maximum ratings @t a =25 @t a =100 o c o c note: 1. high temperature solder exemptions applied, see eu directive annex 7. 2. thermal resistence : pc board mounted on 0.2*0.2"(5*5mm) copper pad area. ? marking code: sm5817pl---k2;sm5818pl---k3 ; sm5819pl---k4 lead free finish/rohs compliant(note 1) ("p" suffix designates rohs compliant. see ordering information) www. mccsemi .com 1 of 3 revision: a 2011/01/01 packaging: sod-123fl epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1
fig. 1-typical forward current fig. 2-typical forward characteristics average forward rectified current amperes instantaneous forward current, amperes fig. 3-typical reverse characteristics fig. 4-forward surge current fig. 5-typical junction capacitance .1.41.0410 40 reverse voltage(v) junction capacitange(pf) 10 20 40 60 100 200 400 percent of rated peak reverse voltage,(%) 0 20 40 60 80 100 120 140 .001 .01 .10 1.0 10 100 instantaneous reverse current(ma) peak forward surrent (a) 30 25 20 15 10 5 0 1 2 4 5 10 20 50 100 number of cycles 60hz lead temperature ( ) instantaneous forward coltage (v) 0 20 40 60 80 100 120 140 0 o c 1.0 0.75 0.25 20 10 1.0 0.1 micro commercial components mcc tm sm5817pl-sm5819pl t j =25 t j =75 t j =125 o c o c o c .1 .3 .5 .7 .9 1.1 2.1 1.3 sm5817pl sm5819pl sm5818pl www. mccsemi .com 2 of 3 revision: a 2011/01/01
mcc tm micro commercial components www. mccsemi .com 3 of 3 revision: a 2011/01/01 3 device packing part number-tp tape&reel: 2 . 5 k p c s / r e e l 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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