features glass passivated junction and excellent clamping capability low incremental surge resistance 1500w peak pulse power capability with a 10/1000us waveform excellent clamping capability mechanical characteristics weight: 0.045 ounce, 1.2 grams maximum ratings p ppm 1500w i ppm dissi p ation p m(av) 5.0w t l =75 o c dissipation steady state power =25 o c t a peak pulse power surger current peak power pules table see the electrical characteristics @ 25oc unless otherwise specified operating temperature: -55 o c to +175 o c storage temperature: -55 o c to +175 o c for parts without a , the v br is 20% + - do-201ae dimensions inches mm dim min max min max note a --- .370 --- 9.50 b --- .250 --- 6.40 c .038 .042 0.96 1.06 d 1.000 --- 25.40 --- a b c d d cathode m a rk lce6.5a thru lce28a 1500watts low capacitance transient voltage suppressor 6.5 to 28 volts
omponents 2 0736 marilla street chatsworth
mcc www. mccsemi .com version: a 2011 /01/01 tm micro commercial components 1 of 4 notes:1.high temperature solder exemption applied, see eu directive annex 7. ? lead free finish/rohs compliant(note 1) ("p" suffix designates rohs compliant. see ordering information) ul recognized file # e331408 epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1
0.1 1 10 100 10ms 0.1s 1.0s 10s 100s 1.0ms t d - pulse width (sec.) fig. 1 - peak pulse power rating curve p ppm -peak pulse power (kw) low capacitance tvs fig. 4 - ac line protection application application note: device must be used with two units in parallel,opposite in polarity as shown in circuit for ac signal line protection. 3.0 4.0 150 0 1.0 2.0 t r = 10sec . peak value i ppm t j = 25c pulse width (t d ) is defined as the point where the peak current deca y s to 50% of i ppm 10/1000sec.waveform as defined by r.e.a. t d fig.3 - pulse waveform 4.0 50 half value- i ppm 2 t - time(ms) i ppm - peak pulse current,% i rsm 100 0 3 . 0 0 12.5 25 37.5 50 62.5 75 87.5 100 0 25 50 75 100 125 150 175 fig.2-power derating curve t l lead temperature (c) average power peak power (single pulse ) percentage of rated power(%) lead lengths 0.375" (9.5mm) www. mccsemi .com version: a 2011 /01/01 lce6.5a thru lce28a mcc tm micro commercial components 2 of 4
working inverse blocking voltage v wib (volts) peak inverse blocking voltage v pib (volts) maximum clamping voltage at ipp vc (volts) maximum peak pulse current fig.3 i ppm (amps) maximum junction capacitance at o volts (pf) working inverse blocking voltage v wib (volts) stand- off voltage v wm (volts) breakdown voltage v(br) (volts) min-max test current at i t (ma) maximum reverse leakage at v wm i r ( a) lce part number uni-polar lce6.5a 6.5 7.22-7.98 10 1000 11.2 100 100 75 1.0 100 lce7.0a 7.0 7.78-8.60 10 500 12.0 100 100 75 1.0 100 lce7.5a 7.5 8.33-9.21 10 250 12.9 100 100 75 1.0 100 lce8.0a 8.0 8.89-9.83 1 100 13.6 100 100 75 1.0 100 lce8.5a 8.5 9.44-10.40 1 50 14.4 100 100 75 1.0 100 lce9.0a 9.0 10.00-11.10 1 10 15.4 97 100 75 1.0 100 lce10a 10.0 11.10-12.30 1 5 17.0 88 100 75 1.0 100 lce11a 11.0 12.20-13.50 1 5 18.2 82 100 75 1.0 100 lce12a 12.0 13.30-14.70 1 5 19.9 75 100 75 1.0 100 lce13a 13.0 14.40-15.90 1 5 21.5 70 100 75 1.0 100 lce14a 14.0 15.60-17.20 1 5 23.2 65 100 75 1.0 100 lce15a 15.0 16.70-18.50 1 5 24.4 61 100 75 1.0 100 lce16a 16.0 17.80-19.70 1 5 26.0 57 100 75 1.0 100 lce17a 17.0 18.90-20.90 1 5 27.6 54 100 75 1.0 100 lce18a 18.0 20.00-22.10 1 5 29.2 51 100 75 1.0 100 lce20a 20.0 22.20-24.50 1 5 32.4 46 100 75 1.0 100 lce22a 22.0 24.40-26.90 1 5 35.5 42 100 75 1.0 100 lce24a 24.0 26.70-29.50 1 5 38.9 39 100 75 1.0 100 lce26a 26.0 28.90-31.90 1 5 42.1 36 100 75 1.0 100 lce28a 28.0 31.10-34.40 1 5 45.5 33 100 75 1.0 100 www. mccsemi .com version: a 2011 /01/01 lce6.5a thru lce28a mcc tm micro commercial components 3 of 4
mcc version: a 2011/01/01 tm micro commercial components www. mccsemi .com 4 of 4 3 device packing part number-tp tape&reel: 1.2kpcs/reel part number-ap ammo packing: 1.2kpcs/ammo box part number-bp bulk: 12kpcs/carton 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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