? transient voltage suppressor diode especially designed for load dump protection ? compliant with main standards such as : >jaso l . c .t /LCT40B applicable standards >auto powers system > can-bus > abs powers > car audio and video > automotive instrument >bluetooth >car gps applications el ectr i cal c h ar acter i sti cs s y mbo l p a ra me t e r m i n . t y p . m a x . u n i t v r s t a n d - o f f v o l t a g e . 3 3 v v b r b r e a k d o w n v o l t a g e . 3 6 4 1 v v c c l a m p i n g v o l t a g e . 4 0 v i r l e a k a g e cu r r e n t a t v r 1 0 a i t t e st c u r r e n t 5 m a test iso 16750-2 test a impulse n5 vs (v) 1 7 4 .0 vbat (v) 27.0 ri ( w ) 4 t (ms) 350 tr (ms) <10 number 10 60s between each pulse table 1 u( v) t 0 v bat 90% vs 10% t tr of f s et 10% / 2 7 v 24 v system 01 | www.spsemi.cn rev.2015.03.15 >iso 1675 -2 test a 24v system 0
1.0 (25.4) min . 0.360 (9. 1 ) 0.340 (8. 6 ) di a . 0.360 (9. 1 ) 0.340 (8. 6 ) 1.0 (25.4) min . 0. 0 52 ( 1 .32) 0. 0 48 ( 1 .22) di a . d i m e nsions in i n che s a nd( m i lli m et e r s) ca se st y l e p60 0 package dimensions l . c .t /LCT40B 02 | www.spsemi.cn rev.2015.03.15 solder ing p ar amet ers item conditions peak temperature 10 seconds 1 time 265 dipping time soldering (t a =25c unless otherwise noted) characteristic cure ri-vs chart for iso-16750-2 test a : 24v system
onmental speci?cations new features
b e c ause o f t he l o w e r c l a m p i n g v o l t age , i t can sa ti s f y 24 v s y s t e m s w i t hs t a n d v o l t age v a l ue o f t he po w e r supp l y c h i p d e m and , a n d i t can t h r ou g h t he f o l l o wi n g c r i t e r i a : 1. 2 . 24 v i n p u t v o l t age t o t he d u t o f a l l t he r e l e v an t i n p u t s , l as t 60 s + 1 0 % 36 v i n p u t v o l t age t o t he d u t o f a l l t he r e l e v an t i n p u t s , l as t 6 0 m i n typical applications circuit
l . c .t /LCT40B tape and reel specifcation 2.063+0.079/-0.039 2.5 6 0.394+/-0.020 2.75 0.047 (330.2) r ecess depth max. 0.75 ( 1 9.05) of f center either side 0.028(0.7) dimensions are in inc hes/ mm 0.236 (65.0) (1 0.0+/-0.5) (53.0+2.0/-1 .0) (6.0) (1 .2) (69.85) 1 3.0 (7 6.2) 3.0 0.68 (1 7. 27 ) direction of feed 03 | www.spsemi.cn rev.2015.03.15 option one option two
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