smbj5.0a/ca thru smbj170a/ca weitron http://www .weitron.com.tw mechanical data feature: smb(do-214aa) 600w surface mount peak pulse power 600 w att stand-off v oltage 5.0 t o 170 v ol ts t ransient v oltage suppr essors * 600 watt peak power dissipation * glass passivated die construction * excellent clamping capability fast response time * plastic material has ul flammability classification rating 94v-o * case: transfer molded epoxy * polarity: indicator by cathode band * terminals: solderable per mil-std-202 method 208 * weight: 0.1grams(approx) (bi-directional devices has no polarity indicator) characteristics p eak p ulse p o w er d issipa tion on 10/1000us w a v ef or m(1)(2)(f ig1) p eak p ulse c ur r en t of on 10/1000us w a v ef or m(3)(f ig3) p eak f or w ar d sur ge c ur r en t 8.3ms s ingle half s ine-w a v e , sup er imp osed on r a t ed l oad( jedec m etho d)(2)(3) op er a ting and s t or age j unc tion t emp er a tur e r ange symbol v alue unit p ppm i ppm i fsm tj , t st g 600 see t able 100 -55 t o -150 w a a c no te: 1. n on-r ep etitiv e c ur r en t p ulse , p er f ig3 and d er a t ed 2. m oun t ed on 5.0mm c opp er p ads t o each t er minal 3. 8.3ms s ingle half s ine-w a v e , or equiv alen t s quar e ab o v e t a=25 c p er f ig2 w a v e , d ut y c y cle=4 pulses p er minut es m aximum. maximum ratings 2 free datasheet http:///
u n i t : m m 3 . 3 0 3 . 9 4 4 . 0 6 4 . 8 0 1 . 9 6 2 . 2 1 0 . 1 5 0 . 3 1 5 . 0 0 5 . 5 9 0 . 1 0 0 . 2 0 0 . 7 6 1 . 5 2 2 . 0 0 2 . 6 2 w e i t r o n h t t p : / / w w w . w e i t r o n . c o m . t w s m b o u t l i n e d i m e n s i o n s m b d i m m i n m a x a b c d e g h j s m b j 5 . 0 a / c a t h r u s m b j 1 7 0 a / c a free datasheet http:///
f i g . 2 - p u l s e d e r a t i n g c u r v e p e a k p u l s e d e r a t i n g i n % o f p e a k p o w e r o r c u r r e n t 2 5 7 5 1 0 0 1 2 5 1 5 0 0 5 0 5 0 1 0 0 0 1 7 5 7 5 2 5 2 0 0 1 0 x 1 0 0 0 w a v e f o r m a s d e f i n e d b y r . e . a . f i g . 3 - p u l s e w a v e f o r m f i g . 4 - t y p i c a l j u n c t i o n c a p a c i t a n c e c a p a c i t a n c e , ( p f ) s t a n d - o f f v o l t a g e , v o l t s 1 0 1 1 0 0 6 0 0 0 1 0 0 0 1 0 0 1 0 b i - d i r e c t i o n a l u n i - d i r e c t i o n a l a m b i e n t t e m p e r a t u r e , 0 0 i p , p e a k p u l s e c u r r e n t , ( % ) t , t i m e ( m s ) 5 0 1 0 0 1 . 0 2 . 0 3 . 0 4 . 0 t r = 1 0 u s p e a k v a l u e ( i p p m ) t p 1 0 x 1 0 0 0 w a v e f o r m a s d e f i n e d b y r . e . a . p u l s e w i d t h ( t p ) i s d e f i n e d a s t h a t p o i n t w h e r e t h e p e a k c u r r e n t d e c a y s t o 5 0 % o f i r s m t j = 2 5 c i p p m 2 h a l f v a l u e = f i g . 1 - p u l s e r a t i n g c u r v e p p , p e a k p o w e r ( k w ) t p , p u l s e w i d t h 0 . 1 1 . 0 1 0 0 . 1 u s 1 . 0 u s 1 0 u s 1 0 0 u s 1 . 0 m s 1 0 m s 1 0 0 t a = 2 5 c n o n - r e p e t i t i v e p u l s e w a v e f o r m s h o w n i n f i g 3 . c o p p e r p a d a r e a s t - a v - r e v e r s e w m t = 2 5 c f = 1 . 0 m h z v s i g = 5 0 m v p - p j s m b j 5 . 0 a / c a t h r u s m b j 1 7 0 a / c a h t t p : / / w w w . w e i t r o n . c o m . t w w e i t r o n 5 . 0 5 . 0 m m - - 1 5 0 2 0 0 free datasheet http:///
uni- polar bi-polar(1) uni bi smbj5.0a smbj5.0ca ke ae 5.0 6.40 7.00 10 9.2 65.3 800 smbj6.0a smbj6.0ca kg ag 6.0 6.67 7.37 10 10.3 58.3 800 smbj6.5a smbj6.5ca kk ak 6.5 7.22 7.98 10 11.2 53.6 500 smbj7.0a smbj7.0ca km am 7.0 7.78 8.60 10 12.0 50.0 200 smbj7.5a smbj7.5ca kp ap 7.5 8.33 9.21 1 12.9 46.6 100 smbj8.0a smbj8.0ca kr ar 8.0 8.89 9.83 1 13.6 44.2 50 smbj8.5a smbj8.5ca kt at 8.5 9.44 10.40 1 14.4 41.7 20 smbj9.0a smbj9.0ca kv av 9.0 10.00 11.10 1 15.4 39.0 10 smbj10a smbj10ca kx ax 10.0 11.10 12.30 1 17.0 35.3 5 smbj11a smbj11ca kz az 11.0 12.20 13.50 1 18.2 33.0 5 smbj12a smbj12ca le be 12.0 13.30 14.70 1 19.9 30.2 5 smbj13a smbj13ca lg bg 13.0 14.40 15.90 1 21.5 28.0 5 smbj14a SMBJ14CA lk bk 14.0 15.60 17.20 1 23.2 25.9 5 smbj15a smbj15ca lm bm 15.0 16.70 18.50 1 24.4 24.6 5 smbj16a smbj16ca lp bp 16.0 17.80 19.70 1 26.0 23.1 5 smbj17a smbj17ca lr br 17.0 18.90 20.90 1 27.6 21.8 5 smbj18a smbj18ca lt bt 18.0 20.00 22.10 1 29.2 20.6 5 smbj20a smbj20ca lv bv 20.0 22.20 24.50 1 32.4 18.6 5 smbj22a smbj22ca lx bx 22.0 24.40 26.90 1 35.5 16.9 5 smbj24a smbj24ca lz bz 24.0 26.70 29.50 1 38.9 15.5 5 smbj26a smbj26ca me ce 26.0 28.90 31.90 1 42.1 14.3 5 smbj28a smbj28ca mg cg 28.0 31.10 34.40 1 45.4 13.3 5 smbj30a smbj30ca mk ck 30.0 33.30 36.80 1 48.4 12.4 5 smbj33a smbj33ca mm cm 33.0 36.70 40.60 1 53.3 11.3 5 smbj36a smbj36ca mp cp 36.0 40.00 44.20 1 58.1 10.4 5 smbj40a smbj40ca mr cr 40.0 44.40 49.10 1 64.5 9.3 5 smbj43a smbj43ca mt ct 43.0 47.80 52.80 1 69.4 8.7 5 smbj45a smbj45ca mv cv 45.0 50.00 55.30 1 72.7 8.3 5 smbj48a smbj48ca mx cx 48.0 53.30 58.90 1 77.4 7.8 5 smbj51a smbj51ca mz cz 51.0 56.70 62.70 1 82.4 7.3 5 smbj54a smbj54ca ne de 54.0 60.00 66.30 1 87.1 6.9 5 smbj58a smbj58ca ng dg 58.0 64.40 71.20 1 93.6 6.5 5 smbj60a smbj60ca nk dk 60.0 66.70 73.70 1 96.8 6.2 5 smbj64a smbj64ca nm dm 64.0 71.10 78.60 1 103.0 5.9 5 smbj70a smbj70ca np dp 70.0 77.80 86.00 1 113.0 5.3 5 smbj75a smbj75ca nr dr 75.0 83.30 92.10 1 121.0 5.0 5 smbj78a smbj78ca nt dt 78.0 86.70 95.80 1 126.0 4.8 5 smbj85a smbj85ca nv dv 85.0 94.40 104.00 1 137.0 4.4 5 smbj90a smbj90ca nx dx 90.0 100.00 111.00 1 146.0 4.1 5 smbj100a smbj100ca nz dz 100.0 111.00 123.00 1 162.0 3.7 5 smbj110a pe 110.0 122.00 135.00 1 177.0 3.4 5 smbj120a pg 120.0 133.00 147.00 1 193.0 3.1 5 smbj130a pk 130.0 144.00 159.00 1 209.0 2.9 5 smbj150a pm 150.0 167.00 185.00 1 243.0 2.5 5 smbj160a pp 160.0 178.00 197.00 1 259.0 2.3 5 smbj170a pr 170.0 189.00 209.00 1 275.0 2.2 5 for bidirectional type having vrwm of 10 volts and less, the ir limit is double. for parts without a , the v br is + + 10%. break do wn voltage v br (v)(1) v br (v)(2) max.@i t test curre nt i t (ma) maximum clamping voltage @ipp vc(v) peak pulse current ipp (a) smbj part number device marking code reverse stand- off voltage v rwm (v) min.@i t reverse leakage @ v rwm i r (a)(3) electrical characteristics smbj110ca smbj120ca smbj130ca smbj150ca smbj160ca smbj170ca ee eg ek em ep er note: 1. suffix c denotes bi-direction device, suffix a denotes the v is 5% br 2. v messured with i current pulse=300us. br t 3. smbj5.0a/ca thru smbj170a/ca http://www .weitron.com.tw weitron free datasheet http:///
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