mcl103a/b/c micromelf features ? saving space ? high reliability ? low reverse current and low forward voltage ? micro melf package,fits onto sod 323/sot 23 footprints dimensions inches mm dim min max min max note a .071 .079 1.8 2.0 b .004 .008 .10 .20 c .047 .051 1.20 1.30 ? maximum ratings a b c cat h ode m a rk
omp onents 20736 marilla street chatsworth
mcc www. mccsemi .com 0.030 0.039 0.055 suggested solder pad layout tm micro commercial components repetitive peak reverse voltage mcl103a v rrm 40v mcl103b mcl103c 30v 20v repetitive peak forward current i frm 1a forward current power dissipation storage temperature range junction to ambient i fm 350ma p d 400 mw t stg -65~+175 r thja 250k/w electrical characteristics @ 25 o c unless otherwise specified parameter symbol value test conditions parameter symbol value test conditions v f =20ma 0.37 v forward voltage =200ma 0.6 v i f i f reverse current v r =30v v r =20v v r =10v mcl103a mcl103b mcl103c i r 5 - a diode capacitance reverse recovery time c d 50 pf v r =v f =0, f=1mhz i f =i r =200ma to 0.1ma t rr 10 ns 350ma schottky barrier rectifier 20 to 40 volts revision: a 2011/01/01 1 of 4 epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1 ? lead free finish/rohs compliant (note1) ("p"suffix designates compliant. see ordering information) note: 1. lead in glass exemption applied, see eu directive annex 5.
characteristics (t j =25 unless otherwise specified) forward current: i f (ma) forward current: i f (ma) forward voltage: v f (v) forward voltage: v f (v) figure 1. typical variation of forward current vs. forward voltage for primary conduction through the schottky barrier figure 2. typical high current forward conduction curve t p =300ms, duty cycle=2% mcc tm micro commercial components www. mccsemi .com figure 3. typical non repetitive forward surge current vs. pulse width figure 4. typical variation of reverse current at various temperatures reverse leakage current: i r (ua) forward current: i f (ma) reverse voltage: v r t p revision: a 2011/01/01 2 of 4 mcl103a/b/c
figure 5. blocking voltage duration vs. temperature at various average forward current figure 6. typical capacitance vs. reverse voltage reverse voltage: v r (v) c tot (pf) t amb reverse voltage: v r mcc tm micro commercial components www. mccsemi .com revision: a 2011/01/01 3 of 4 mcl103a/b/c
mcc revision: a 2011/01/01 tm micro commercial components www. mccsemi .com 4 of 4 device packing part number-tp tape&reel: 2.5kpcs/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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