s2a thru s2m 2 amp silicon rectifier 50 to 1000 volts features maximum ratings ? operating temperature: -55 c to +150 c ? storage temperature: -55 c to +150 c ? maximum thermal resistance; 16 c/w junction to lead mcc catalog number device marking maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage s2a s2a 50v 35v 50v s2b s2b 100v 70v 100v s2d s2d 200v 140v 200v s2g s2g 400v 280v 400v s2j s2j 600v 420v 600v s2k s2k 800v 560v 800v s2m s2m 1000v 700v 1000v electrical characteristics @ 25 c unless otherwise specified average forward current i f(av) 2.0a t j = 75 c peak forward surge current i fsm 50a 8.3ms, half sine, t j = 150 c maximum instantaneous forward voltage v f 1.15v i fm = 2.0a; t j = 25 c* maximum dc reverse current at rated dc blocking voltage i r 10 a 50 a t j = 25 c t j = 125 c maximum reverse recovery time t rr 2.0 s i f =0.5a, i r =1.0a, i rr =0.25a typical junction capacitance c j 30pf measured at 1.0mhz, v r =4.0v *pulse test: pulse width 300 sec, duty cycle 2% do-214a a (hsmb) ( round lead ) h j e f g a b d c cathode band 0.070 0.090" 0.085 suggested solder pad layout dimensions inches mm dim min max min max note a .078 .116 1.98 2.95 b .075 .089 1.90 2.25 c .002 .008 .05 .20 d ----- .02 ----- .51 e .035 .055 .90 1.40 f .065 .091 1.65 2.32 g .205 .224 5.21 5.69 h .160 .180 4.06 4.57 j .130 .155 3.30 3.94
omp onents 2 0736 marilla street chatsworth
mcc revision: b 2011/11/01 tm micro commercial components www. mccsemi .com 1 of 4 ? low thermal resistance ? easy pick and place ? high temp soldering: 2 6 0 c for 10 seconds at terminals ? lead free finish/rohs compliant (note1) ("p"suffix designates compliant. see ordering information) note: 1. high temperature solder exemptions applied, see eu directive annex 7. ? for surface mount applications epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1 not recommended for new designs use s2a-ltp~s2m-ltp series
s2a thru s2m average forward rectified current - amperes versus ambient temperature - c figure 2 forward derating curve 0 150 25 50 75 100 0 .2 .4 .6 .8 1.0 1.2 1.4 single phase, half wave 60hz resistive amps c 125 1.6 1.8 2.0 2.2 2.4 figure 3 junction capacitance .1 .2 1 .4 2 10 20 40 4 100 200 1 2 6 10 20 100 junction capacitance - pf versus reverse junction potential (applied v + 0.7 volts) - volts pf volts 60 40 4 400 1000 instantaneous forward current - amperes versus instantaneous forward voltage - volts figure 1 typical forward characteristics 4 6 20 10 amps .4 .6 .8 1.0 1.2 1.4 .01 .02 .04 .06 .1 .2 .4 .6 1 2 25 c volts mcc revision: b 2011/11/01 tm micro commercial components www. mccsemi .com 2 of 4
s2a thru s2m figure 5 new smb assembly round lead process 1 100 4 0 10 20 30 8 figure 4 peak forward surge current peak forward surge current - amperes versus number of cycles at 60hz - cycles amps cycles 2 6 10 20 60 80 40 40 50 60 mcc revision: b 2011/11/01 tm micro commercial components www. mccsemi .com 3 of 4
mcc revision: b 2011 /11/01 tm micro commercial components www. mccsemi .com 4 of 4 device packing part number-tp tape&reel: 3kpcs/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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