us2a thru us2m rectifier 50 t o 1000 volts features ? glass passivated chip ? super fast switching for high efficiency ? low forward voltage drop and high current capability ? low reverse leakage current ? lead free finish/rohs compliant (note1) ("p"suffix designates ? operating temperature: -50 c to +150 c ? storage temperature: -50 c to +150 c ? maximum thermal resistance; 20 c/w junction to lead us2a us2a 50v 35v 50v us2b us2b 100v 70v 100v us2c us2c 150v 105v 150v us2d us2d 200v 140v 200v US2G US2G 400v 280v 400v us2j us2j 600v 420v 600v us2k us2k 800v 560v 800v electrical characteristics @ 25 c unless otherwise specified average forward current i f(av) 2.0a t l = 110 c 5ua maximum dc reverse current at rated dc blocking voltage *pulse test: pulse width 300 sec, duty cycle 1% maximum instantaneous forward voltage us2a-2d US2G us2j-2m v f 1.0 v 1.4 v 1.7 v i fm = 2 .0a; t j = 25 c www. mccsemi .com peak forward surge current i fsm 50a 8.3ms, half sine do-214a a (sm b) (lead frame ) 0.0 5 0? 0.106 ? 0.08 3 ? suggested solder pad layout a b d c e f g h dimensions inches mm dim min max min max note a .160 .180 4.06 4.57 b .130 .155 3.30 3.94 c .006 .012 0.15 0.31 d. .030 .060 0.76 1 .. 52 e .205 .220 5.21 5.59 f .079 .103 2.01 2.62 g .077 .087 1.96 2.21 h .002 .008 0.05 0.20 maximum ratings i r t j = 25 c t j = 125 c 350ua typical junction capacitance c j 28pf measured at 1.0mhz, v r =4.0v maximum reverse recovery time t rr i f =0.5a, i r =1.0a, i rr =0.25a us2a-2g 50ns us2j-2m 100ns max min min
omponents 21201 itasca street chatsworth
2 amp ultra fast compliant. see ordering information) note: 1. high temperature solder exemptions applied, see eu directive annex 7. revision: a 2011/01/01 1 of 4 mcc catalog number device marking maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage us2m us2m 1000v 700v 1000v cat hode b and epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1 mcc tm micro commercial components
us2a thru us2m average forward rectified current - amperes versus lead 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 or inductive load amps c 125 1.6 1.8 2.0 2.2 2.4 instantaneous forward current - amperes versus instantaneous forward voltage - volts figure 1 typical forward characteristics 4 6 20 10 amps .6 .8 1.0 1.2 1.4 1.6 .01 .02 .04 .06 .1 .2 .4 .6 1 2 volts 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 voltage - volts pf volts 60 40 4 400 1000 www. mccsemi .com t j =25 c t j =25 c us2a-2d US2G us2j us2k us2m revision: a 2011/01/01 2 of 4 mcc tm micro commercial components
us2a thru us2m t rr +0.5a 0 -0.25 -1.0 1cm set time base for 20/100ns/cm 25vdc 1 50 10 oscilloscope note 1 pulse generator note 2 notes: 1. rise time = 7ns max. input impedance = 1 megohm, 22pf 2. rise time = 10ns max. source impedance = 50 ohms 3. resistors are non-inductive figure 5 reverse recovery time characteristic and test circuit diagram 1 100 4 0 5 10 20 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 30 40 50 www. mccsemi .com revision: a 2011/01 /01 3 of 4 mcc tm micro commercial components
mcc tm micro commercial components www. mccsemi .com revision: a 2011/01/01 4 of 4 2 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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