40 www.littelfuse.com ?2007 littelfuse speci?cations are subject to change without notice. transient voltage suppression diodes smdj series surface mount C 3000w agency agency file number e230531 smdj series rohs the smdj series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. description maximum ratings and thermal characteristics (t a =25 o c unless otherwise noted) agency approvals parameter symbol value unit peak pulse power dissipation at t a =25oc by 10x1000s wavef orm (fig.1)(note 1), (note 2) p ppm 3000 w power dissipation on in?nite heat sink at t a =50 o c p m(av) 6.5 w peak forward surge current, 8.3ms single half sine wave (note 3) i fsm 300 a maximum instantaneous forward voltage at 100a for unidirectional only v f 3.5 v operating junction and storage temperature range t j , t stg -65 to 150 c typical thermal resistance junction to lead r ujl 15 c/w typical thermal resistance junction to ambient r uja 75 c/w notes: 1. non-repetitive current pulse , per fig. 3 and derated above t a = 25 o c per fig. 2. . p v o u f e p o d p q q f s q b e b s f b p g y w y n n
u p f b d i u f s n j o b m 3. measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only, duty cycle=4 per minute maximum. tvs devices are ideal for the protection of i/o interfaces, v cc bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications. applications features t 3 p ) 4 d p n q m j b o u t ' p s t v s g b d f n p v o u f e applications in order to optimize board space t - p x q s p m m f q b d l b h f t # v j m u j o t u s b j o s f m j f g t 5 z q j d b m n b y j n v n temperature coef?cient v br = 0.1% v br @25c t ( m b t t q b t t j w b u f e d i j q k v o d u j p o t 8 q f b l q v m t f q p x f s capability at 101000s wavef orm, repetition rate (duty cycles):0.01% t ' b t u s f t q p o t f u j n f typically less than 1.0ps from 0v to bv min t & y d f m m f o u d m b n q j o h capability t - p x j o d s f n f o u b m t v s h f resistance t 5 z q j d b m * r less than 2a above 12v t ) j h i 5 f n q f s b u v s f soldering guaranteed: 260c/40 seconds at terminals t 1 m b t u j d q b d l b h f i b t underwriters laboratory flammability 94v-o t . b u u f 5 j o - f b e o g s f f plated
www.littelfuse.com ?2007 littelfuse speci?cations are subject to change without notice. 41 transient voltage suppression diodes surface mount C 3000w smdj series electrical characteristics part number (uni) part number (bi) marking reverse stand off voltage v r (volts) breakdown voltage v br (volts) @ i t test current i t (ma) maximum clamping voltage v c @ i pp (v) maximum peak pulse current i pp (a) maximum reverse leakage i r @ v r (a) agency approval uni bi min max smdj5.0a smdj5.0ca 3 % & % % & 5.0 6.40 7.00 10 9.2 326.1 800 x smdj6.0a smdj6.0ca rdg ddg 6.0 6.67 7.37 10 10.3 291.3 800 x smdj6.5a smdj6.5ca rdk ddk 6.5 7.22 7.98 10 11.2 267.9 500 x smdj7.0a smdj7.0ca pdm ddm 7.0 7.78 8.60 10 12.0 250.0 200 x smdj7.5a smdj7.5ca pdp ddp 7.5 8.33 9.21 1 12.9 232.6 100 x smdj8.0a smdj8.0ca pdr ddr 8.0 8.89 9.83 1 13.6 220.6 50 x smdj8.5a smdj8.5ca pdt ddt 8.5 9.44 10.40 1 14.4 208.3 20 x smdj9.0a smdj9.0ca pdv ddv 9.0 10.00 11.10 1 15.4 194.8 10 x smdj10a smdj10ca pdx ddx 10.0 11.10 12.30 1 17.0 176.5 5 x smdj11a smdj11ca pdz ddz 11.0 12.20 13.50 1 18.2 164.8 2 x smdj12a smdj12ca 1 & & % & & 12.0 13.30 14.70 1 19.9 150.8 2 x smdj13a smdj13ca 1 & ( % & ( 13.0 14.40 15.90 1 21.5 139.5 2 x smdj14a smdj14ca 1 & , % & , 14.0 15.60 17.20 1 23.2 129.3 2 x smdj15a smdj15ca 1 & . % & . 15.0 16.70 18.50 1 24.4 123.0 2 x smdj16a smdj16ca 1 & 1 % & 1 16.0 17.80 19.70 1 26.0 115.4 2 x smdj17a smdj17ca 1 & 3 % & 3 17.0 18.90 20.90 1 27.6 108.7 2 x smdj18a smdj18ca 1 & 5 % & 5 18.0 20.00 22.10 1 29.2 102.7 2 x smdj20a smdj20ca 1 & 7 % & 7 20.0 22.20 24.50 1 32.4 92.6 2 x smdj22a smdj22ca 1 & 9 % & 9 22.0 24.40 26.90 1 35.5 84.5 2 x smdj24a smdj24ca 1 & ; % & ; 24.0 26.70 29.50 1 38.9 77.1 2 x smdj26a smdj26ca 1 ' & % ' & 26.0 28.90 31.90 1 42.1 71.3 2 x smdj28a smdj28ca pfg dfg 28.0 31.10 34.40 1 45.4 66.1 2 x smdj30a smdj30ca pfk dfk 30.0 33.30 36.80 1 48.4 62.0 2 x smdj33a smdj33ca pfm dfm 33.0 36.70 40.60 1 53.3 56.3 2 x smdj36a smdj36ca pfp dfp 36.0 40.00 44.20 1 58.1 51.6 2 x smdj40a smdj40ca pfr dfr 40.0 44.40 49.10 1 64.5 46.5 2 x smdj43a smdj43ca pft dft 43.0 47.80 52.80 1 69.4 43.2 2 x smdj45a smdj45ca pfv dfv 45.0 50.00 55.30 1 72.7 41.3 2 x smdj48a smdj48ca pfx dfx 48.0 53.30 58.90 1 77.4 38.8 2 x smdj51a smdj51ca pfz dfz 51.0 56.70 62.70 1 82.4 36.4 2 x smdj54a smdj54ca 3 ( & % ( & 54.0 60.00 66.30 1 87.1 34.4 2 x smdj58a smdj58ca pgg dgg 58.0 64.40 71.20 1 93.6 32.1 2 x smdj60a smdj60ca pgk dgk 60.0 66.70 73.70 1 96.8 31.0 2 x smdj64a smdj64ca pgm dgm 64.0 71.10 78.60 1 103.0 29.1 2 x smdj70a smdj70ca pgp dgp 70.0 77.80 86.00 1 113.0 26.5 2 x smdj75a smdj75ca pgr dgr 75.0 83.30 92.10 1 121.0 24.8 2 x smdj78a smdj78ca pgt dgt 78.0 86.70 95.80 1 126.0 23.8 2 x smdj85a smdj85ca pgv dgv 85.0 94.40 104.00 1 137.0 21.9 2 x smdj90a smdj90ca pgx dgx 90.0 100.00 111.00 1 146.0 20.5 2 x smdj100a SMDJ100Ca pgz dgz 100.0 111.00 123.00 1 162.0 18.5 2 x smdj110a smdj110ca 1 ) & % ) & 110.0 122.00 135.00 1 177.0 16.9 2 x smdj120a smdj120ca phg dhg 120.0 133.00 147.00 1 193.0 15.5 2 x smdj130a smdj130ca phk dhk 130.0 144.00 159.00 1 209.0 14.4 2 x smdj150a smdj150ca phm dhm 150.0 167.00 185.00 1 243.0 12.3 2 x smdj160a smdj160ca php dhp 160.0 178.00 197.00 1 259.0 11.6 2 x smdj170a smdj170ca phr dhr 170.0 189.00 209.00 1 275.0 10.9 2 x for parts without a , the v br is 10%, and v c is 5% higher than a parts. for bidirectional type having v r of 10 volts and less, the i r limit is double.
42 www.littelfuse.com ?2007 littelfuse speci?cations are subject to change without notice. transient voltage suppression diodes smdj series surface mount C 3000w 0.1 1 10 100 1000 0.000001 0.00001 0.0001 0.001 t d -pulse width (sec.) p ppm -peak pulse power (kw) 0.0000001 0.31x0.31" (8.0x8.0mm) copper pad area ratings and characteristic curves (t a =25c unless otherwise noted) i ppm - peak pulse current, % i rsm 0 0 5 0 100 1 5 0 1.0 2.0 3.0 4.0 t r =10sec peak value i ppm i ppm 2 t j =2 5 c pulse width(td) is de?ned as the point where the peak current decays to 5 0% of i ppm 10/1000sec. waveform as de?ned by r.e.a t d t-time (ms) half value i ppm ( ) 0 20 40 60 80 100 0 25 50 75 100 125 150 175 peak pulse power (p pp ) or current (i pp ) derating in percentage % t a - ambient temperature (oc) 1 100 10000 1000000 1.0 10.0 100.0 1000.0 v br - reverse breakdown voltage (v) cj (pf) bi- d ir ect io nal v = ov uni-directional @ vr bi- d ir ect io nal @ vr uni-directional v = ov 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 0 25 50 75 100 125 150 175 p m(av) , steady sate power dissipation (w) t a - ambient temperature(oc) figure 1 - peak pulse power rating curve figure 2 - pulse derating curve figure 3 - pulse waveform figure 4 - typical junction capacitance figure 5 - steady state power derating curve 1 10 100 number of cycles at 60 hz 0 50 100 150 200 250 300 350 i fsm - peak forward surge current (a) figure 6 - maximum non-repetitive peak forward surge current uni-directional only
www.littelfuse.com ?2007 littelfuse speci?cations are subject to change without notice. 43 transient voltage suppression diodes surface mount C 3000w smdj series physical speci?cations weight 0.007 ounce, 0.21 grams case + & % & $ % 0 " # . p m e f e q m b t u j d c p e z p w f s h m b t t q b t t j w b u f e k v o d u j p o polarity color band denotes positive end (cathode) except bidirectional. terminal matte tin-plated leads, solderable per + & 4 % # % dimensions dimensions inches millimeters min max min max a 0.114 0.126 2.900 3.200 b 0.260 0.280 6.600 7.110 c 0.220 0.245 5.590 6.220 d 0.079 0.103 2.060 2.620 & 0.030 0.060 0.760 1.520 f - 0.008 - 0.203 g 0.305 0.320 7.750 8.130 h 0.006 0.012 0.152 0.305 i 0.129 - 3.300 - j 0.094 - 2.400 - k - 0.165 4.200 l 0.094 - 2.400 - environmental speci?cations temperature cycle + & 4 % " pressure cooker + & 4 % " high temp. storage + & 4 % " htrb + & 4 % " thermal shock + & 4 % " soldering parameters temperature (t ) time (t) t s(min) t s(max) t l t p t s preheat t l t p ramp-up critical zone t l to t p ramp-down t 25?c to peak 25?c re?ow condition - f b e o g s f f b t t f n c m z pre heat - temperature min (t s(min) ) 150c - temperature max (t s(max) ) 200c - time (min to max) (t s ) o t f d t average ramp up rate (liquidus temp (t l ) to peak 3c/second max t s(max) to t l - ramp-up rate 3c/second max re?ow - temperature (t l ) (liquidus) 217c - time (min to max) (t s ) o t f d p o e t peak temperature (t p ) 260 +0/-5 c time within 5c of actual peak temperature (t p ) o t f d p o e t ramp-down rate 6c/second max time 25c to peak temperature (t p ) 8 minutes max. do not exceed 280c do-214ab (smc j-bend) cathode band b f g h e c d a i l k j
44 www.littelfuse.com ?2007 littelfuse speci?cations are subject to change without notice. transient voltage suppression diodes smdj series surface mount C 3000w part numbering system packaging part number component package quantity packaging option packaging speci?cation smdjxxxxx do-214ab 3000 5 b q f 3 f f m o n n w u b q f & * " 4 5 % 3 4 part marking system voltage bi-directional 5 % voltage tolerance series smdj xxx c a f xxx product type littelfuse logo cathode band
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