micro commercial components 20736 marilla street chatsworth ca 91311 phone: (818) 701-4933 fax: (818) 701-4939 SR70 70 volts esd protector features ? iec 61000-4-5(lightning) 1kv,24a( 8/20us) ? iec 61000-4-2(esd) 15kv(air), 8kv(contact) ? low clamping voltage ? unidirectional configuration ? protects 2 i/o ports & power supply ? low capacitance maximum ratings ? operating junction &storagetemperature: -55 c to +150 c parameter symbol limits unit mcc tm micro commercial components revision: a 2011 /06/09 www. mccsemi .com 1 of 4 pinconfiguration inches mm dim min max min max note a . 110 . 120 2 . 8 0 3 . 04 b .04 7 .05 5 1. 20 1.3 9 c .0 33 .0 45 0 . 84 1 . 14 f.0 31 .0 37 0. 79 0. 93 h.0 28 .0 33 0 . 72 0 . 83 j .003 .00 6 0.08 0.1 5 dimensions peak pulse current (t p =8/20 ?) i pp 24 a sot-143 a c e b h g d j i f 2 1 3 4 d .0 15 .0 20 0 . 39 0 . 50 e .0 83 .0 98 2 . 11 2 . 48 g .0 70 .0 80 1 . 78 2 . 03 i .0 18 .0 24 0 . 46 0 . 60 h.0 28 .0 33 0 . 72 0 . 83 epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1 1 23 4 rectifier repetitive peak reverse voltage vrrm 70 v
revision: a 2011 /06/09 www. mccsemi .com 2 of 4 mcc tm micro commercial components electrical characteristics per line@25 (unless otherwise specified) 07rs retemara pl obmy ss noitidno cm umini ml acipy tm umixa ms tinu egatlovffo-dnatsesreverkae pv mrr 0 7v egatlovnwodkaerbesreve rv rb i t 05= a5 8v tnerrucegakaelesreve ri r v mwr c52=t,v07 =5 a egatlovgnipmalcdrawro fv cf i pp t,a1= p s02/8 =5 . 1v egatlovgnipmalcdrawro fv cf i pp t,a01= p s02/8 =3 . 3v egatlovgnipmalcdra wrofv cf i pp t,a42= p s02/8 =7 v ecnaticapacnoitcnu jc j dnasnipo/ineewteb dnuorg v r zhm1=f,v0= 50 1f p snipo/ineewteb v r zhm1=f,v0= 3f p
revision: a 2011 /06/09 www. mccsemi .com 3 of 4 mcc tm micro commercial components typical characteristics typical characteristics non-repetitive peak pulse power vs. pulse time power derating curve 0 10 20 30 40 50 60 70 80 90 100 110 0 25 50 75 100 125 150 ambient temperature - t a ( o c) % of rated power or i pp 0 10 20 30 40 50 60 70 80 90 100 110 0 5 10 15 20 25 30 time ( s) percent of i pp e -t td = i pp /2 waveform parameters: tr = 8 forward current - i f (a) forward voltage - v f (v) waveform parameters: tr = 8 reverse voltage - v r (v) % change in capacitance i/o to gnd f = 1mhz 0.01 0.1 1 10 0.1 1 10 100 1000 pulse duration - tp (s) peak pulse power - p pk (kw)
mcc tm micro commercial components www. mccsemi .com 4 of 4 revision: a 2011/06/09 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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