cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 1/7 smcj5.0 thru smcj440ca cystek product specification surface mount transient voltage suppressors peak pulse power 1500w working voltage 5.0 to 440v smcj5.0 thru smcj440ca features outline ? glass passivated chip do-214ab (smc) ? low leakage ? uni- and bidirectional unit ? excellent clamping capability ? very-fast response time ? 1500w peak pulse power capability with a 10/1000 s waveform, repetition rate (duty cycle) : 0.01% ? rohs compliant package mechanical data ? case : jedec do-214ab(smc) molded plastic body ? epoxy : plastic package has ul flammability classification 94v-0 ? terminals: pure tin plated, solderable per mil-std-750 method 2026 ? polarity: color band denotes cathode end except bipolar ? mounting position : any devices for bidirectional applications for bi-directional devices, use suffix ca (e.g. smcj10ca) . electrical characteristics apply in both directions. maximum ratings and characteristics (t a =25 c, unless otherwise noted ) parameter symbol value unit peak power dissipation with a 10/1000 s waveform p pp 1500 (note 1) w peak pulse current with a 10/1000 s waveform i pp see next table (note 1) a peak forward surge current, 8.3ms single half sine wave unidirectional only (note 2) i fsm 200 a maximum instantaneous forward voltage at 100a for unidirectional only (note 3) v f 3.5/5.0 v power dissipation on infinite heatsink at t l =75 c p d 6.5 w operating junction and storage temperature range t j ; t stg -55 ~ +150 c notes: 1.non-repetitive current pul se, per fig. 5 and derated above t a =25c per fig. 1. 2.measured on 8.3ms single half sine-wave or equi valent square wave, duty cycl e=4 pulses per minute maximum. 3.v f <3.5v for devices of v br <200v and v f <5v for devices of v br >201v.
cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 2/7 smcj5.0 thru smcj440ca cystek product specification electrical characteristics ratings at 25 ambient temperature, unless otherwise noted. device marking code breakdown voltage v (br) @i t part number (uni) part number (bi) uni bi min (v) max (v) i t (ma) maximum reverse leakage i r @ v rwm ( a) working peak reverse voltage v rwm (v) maximum reverse surge current i pp (a) maximum clamping voltage v c @i pp (v) smcj5.0 smcj5.0c gdd bdd 6.40 7.30 10 1000 5.0 156.25 9.6 smcj5.0a smcj5.0ca gde bde 6.40 7.00 10 1000 5.0 163.04 9.2 smcj6.0 smcj6.0c gdf bdf 6.67 8.15 10 1000 6.0 131.58 11.4 smcj6.0a smcj6.0ca gdg bdg 6.67 7.37 10 1000 6.0 145.63 10.3 smcj6.5 smcj6.5c gdh bdh 7.22 8.82 10 500 6.5 121.95 12.3 smcj6.5a smcj6.5ca gdg bdk 7.22 7.98 10 500 6.5 133.93 11.2 smcj7.0 smcj7.0c gdl bdl 7.78 9.51 10 200 7.0 112.78 13.3 smcj7.0a smcj7.0ca gdm bdm 7.78 8.60 10 200 7.0 125.00 12.0 smcj7.5 smcj7.5c gdn bdn 8.33 10.20 1 100 7.5 104.90 14.3 smcj7.5a smcj7.5ca gdp bdp 8.33 9.21 1 100 7.5 116.28 12.9 smcj8.0 smcj8.0c gdq bdq 8.89 10.90 1 50 8.0 100.00 15.0 smcj8.0a smcj8.0ca gdr bdr 8.89 9.83 1 50 8.0 110.29 13.6 smcj8.5 smcj8.5c gds bds 9.44 11.50 1 20 8.5 94.34 15.9 smcj8.5a smcj8.5k gdt bdt 9.44 10.40 1 20 8.5 104.17 14.4 smcj9.0 smcj9.0c gdu bdu 10.00 12.20 1 10 9.0 88.76 16.9 smcj9.0a smcj9.0ca gdv bdv 10.00 11.10 1 10 9.0 97.40 15.4 smcj10 smcj10c gdw bdw 11.10 13.60 1 5 10.0 79.79 18.8 smcj10a smcj10ca gdx bdx 11.10 12.30 1 5 10.0 88.24 17.0 smcj11 smcj11c gdy bdy 12.20 14.90 1 5 11.0 74.63 20.1 smcj11a smcj11ca gdz bdz 12.20 13.50 1 5 11.0 82.42 18.2 smcj12 smcj12c ged bed 13.30 16.30 1 5 12.0 68.18 22.0 smcj12a smcj12ca gee bee 13.30 14.70 1 5 12.0 75.38 19.9 smcj13 smcj13c gef bef 14.40 17.60 1 5 13.0 63.03 23.8 smcj13a smcj13ca geg beg 14.40 15.90 1 5 13.0 69.77 21.5 smcj14 smcj14c geh beh 15.60 19.10 1 5 14.0 58.14 25.8 smcj14a smcj14ca gek bek 15.60 17.20 1 5 14.0 64.66 23.2 smcj15 smcj15c gel bel 16.70 20.40 1 5 15.0 55.76 26.9 smcj15a smcj15ca gem bem 16.70 18.50 1 5 15.0 61.48 24.4 smcj16 smcj16c gen ben 17.80 21.80 1 5 16.0 52.08 28.8 smcj16a smcj16ca gep bep 17.80 19.70 1 5 16.0 57.69 26.0 smcj17 smcj17c geq beq 18.90 23.10 1 5 17.0 49.18 30.5 smcj17a smcj17ca ger ber 18.90 20.90 1 5 17.0 54.35 27.6 smcj18 smcj18c ges bes 20.00 24.40 1 5 18.0 46.58 32.2 smcj18a smcj18ca get bet 20.00 22.10 1 5 18.0 51.37 29.2 smcj19 smcj19c gea bea 21.13 25.76 1 5 19.0 44.10 34.0 smcj19a smcj19ca geb beb 21.10 23.30 1 5 19.0 48.73 30.8 smcj20 smcj20c geu beu 22.20 27.10 1 5 20.0 41.90 35.8 smcj20a smcj20ca gev bev 22.20 24.50 1 5 20.0 46.30 32.4 smcj22 smcj22c gew bew 24.40 29.80 1 5 22.0 38.07 39.4
cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 3/7 smcj5.0 thru smcj440ca cystek product specification electrical characteristics(cont.) device marking code breakdown voltage v (br) @i t part number (uni) part number (bi) uni bi min (v) max (v) i t (ma) maximum reverse leakage i r @ v rwm ( a) working peak reverse voltage v rwm (v) maximum reverse surge current i pp (a) maximum clamping voltage v c @i pp (v) smcj22a smcj22ca gex bex 24.40 26.90 1 5 22.0 42.25 35.5 smcj24 smcj24c gey bey 26.70 32.60 1 5 24.0 34.88 43.0 smcj24a smcj24ca gez bez 26.70 29.50 1 5 24.0 38.56 38.9 smcj26 smcj26c gfd bfd 28.90 35.30 1 5 26.0 32.19 46.6 smcj26a smcj26ca gfe bfe 28.90 31.90 1 5 26.0 35.63 42.1 smcj28 smcj28c gff bff 31.10 38.00 1 5 28.0 30.00 50.0 smcj28a smcj28ca gfg bfg 31.10 34.40 1 5 28.0 33.04 45.4 smcj30 smcj30c gfh bfh 33.30 40.70 1 5 30.0 28.04 53.5 smcj30a smcj30ca gfk bfk 33.30 36.80 1 5 30.0 30.99 48.4 smcj33 smcj33c gfl bfl 36.70 44.90 1 5 33.0 25.42 59.0 smcj33a smcj33ca gfm bfm 36.70 40.60 1 5 33.0 28.14 53.3 smcj36 smcj36c gfn bfn 40.00 48.90 1 5 36.0 23.33 64.3 smcj36a smcj36ca gfp bfp 40.00 44.20 1 5 36.0 25.82 58.1 smcj40 smcj40c gfq bfq 44.40 54.30 1 5 40.0 21.01 71.4 smcj40a smcj40ca gfr bfr 44.40 49.10 1 5 40.0 23.26 64.5 smcj43 smcj43c gfs bfs 47.80 58.40 1 5 43.0 19.56 76.7 smcj43a smcj43ca gft bft 47.80 52.80 1 5 43.0 21.61 69.4 smcj45 smcj45c gfu bfu 50.00 61.10 1 5 45.0 18.68 80.3 smcj45a smcj45ca gfv bfv 50.00 55.30 1 5 45.0 20.63 72.7 smcj48 smcj48c gfw bfw 53.30 65.10 1 5 48.0 17.54 85.5 smcj48a smcj48ca gfx bfx 53.30 58.90 1 5 48.0 19.38 77.4 smcj51 smcj51c gfy bfy 56.70 69.30 1 5 51.0 16.47 91.1 smcj51a smcj51ca gfz bfz 56.70 62.70 1 5 51.0 18.20 82.4 smcj54 smcj54c ggd bgd 60.00 73.30 1 5 54.0 15.58 96.3 smcj54a smcj54ca gge bge 60.00 66.30 1 5 54.0 17.22 87.1 smcj58 smcj58c ggf bgf 64.40 78.70 1 5 58.0 14.56 103.0 smcj58a smcj58ca ggg bgg 64.40 71.20 1 5 58.0 16.03 93.6 smcj60 smcj60c ggh bgh 66.70 81.50 1 5 60.0 14.02 107.0 smcj60a smcj60ca ggk bgk 66.70 73.70 1 5 60.0 15.50 96.8 smcj64 smcj64c ggl bgl 71.10 86.90 1 5 64.0 13.16 114.0 smcj64a smcj64ca ggm bgm 71.10 78.60 1 5 64.0 14.56 103.0 smcj70 smcj70c ggn bgn 77.80 95.10 1 5 70.0 12.00 125.0 smcj70a smcj70ca ggp bgp 77.80 86.00 1 5 70.0 13.27 113.0 smcj75 smcj75c ggq bgq 83.30 102.00 1 5 75.0 11.19 134.0 smcj75a smcj75ca ggr bgr 83.30 92.10 1 5 75.0 12.40 121.0 smcj78 smcj78c ggs bgs 86.70 106.00 1 5 78.0 10.79 139.0 smcj78a smcj78ca ggt bgt 86.70 95.80 1 5 78.0 11.90 126.0 smcj80 smcj80c gga bga 88.96 108.80 1 5 80.0 10.47 143.2 smcj80a smcj80ca ggb bgb 88.80 97.60 1 5 80.0 11.57 129.6
cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 4/7 smcj5.0 thru smcj440ca cystek product specification electrical characteristics(cont.) device marking code breakdown voltage v (br) @i t part number (uni) part number (bi) uni bi min (v) max (v) i t (ma) maximum reverse leakage i r @ v rwm ( a) working peak reverse voltage v rwm (v) maximum reverse surge current i pp (a) maximum clamping voltage v c @i pp (v) smcj85 smcj85c ggu bgu 94.40 115.00 1 5 85.0 9.93 151.0 smcj85a smcj85ca ggv bgv 94.40 104.00 1 5 85.0 10.95 137.0 smcj90 smcj90c ggw bgw 100.00 122.00 1 5 90.0 9.38 160.0 smcj90a smcj90ca ggx bgx 100.00 111.00 1 5 90.0 10.27 146.0 smcj100 smcj100c ggy bgy 111. 00 136.00 1 5 100.0 8.38 179.0 smcj100a smcj100ca ggz bgz 111.00 123.00 1 5 100.0 9.26 162.0 smcj110 smcj110c ghd bhd 122.00 149.00 1 5 110.0 7.65 196.0 smcj110a smcj110ca ghe bhe 122.00 135.00 1 5 110.0 8.47 177.0 smcj120 smcj120c ghf bhf 133.00 163.00 1 5 120.0 7.01 214.0 smcj120a smcj120ca ghg bhg 133. 00 147.00 1 5 120.0 7.77 193.0 smcj130 smcj130c ghh bhh 144. 00 176.00 1 5 130.0 6.49 231.0 smcj130a smcj130ca ghk bhk 144. 00 159.00 1 5 130.0 7.18 209.0 smcj140 smcj140c gha bha 155. 68 190.40 1 5 140.0 5.99 250.6 SMCJ140A smcj140ca ghb bhb 155.00 171.00 1 5 140.0 6.61 226.8 smcj150 smcj150c ghl bhl 167.00 204.00 1 5 150.0 5.60 268.0 smcj150a smcj150ca ghm bhm 167.00 185.00 1 5 150.0 6.17 243.0 smcj160 smcj160c ghn bhn 178. 00 218.00 1 5 160.0 5.23 287.0 smcj160a smcj160ca ghp bhp 178.00 197.00 1 5 160.0 5.79 259.0 smcj170 smcj170c ghq bhq 189. 00 231.00 1 5 170.0 4.93 304.0 smcj170a smcj170ca ghr bhr 189.00 209.00 1 5 170.0 5.45 275.0 smcj180 smcj180c ghs bhs 200.16 244.80 1 5 180.0 4.66 322.2 smcj180a smcj180ca ght bht 200.00 220.00 1 5 180.0 5.14 291.6 smcj190 smcj190c ghu bhu 211. 28 258.40 1 5 190.0 4.41 340.1 smcj190a smcj190ca ghv bhv 211. 00 232.00 1 5 190.0 4.87 307.8 smcj200a smcj200ca ghw bhw 224.00 247.00 1 5 200.0 4.60 324.0 smcj220a smcj220ca ghx bhx 246. 00 272.00 1 5 220.0 4.20 356.0 smcj250a smcj250ca ghz bhz 279.00 309.00 1 5 250.0 3.70 405.0 smcj300a smcj300ca gje bje 335.00 371.00 1 5 300.0 3.10 486.0 smcj350a smcj350ca gjg bjg 391.00 432.00 1 5 350.0 2.60 567.0 smcj400a smcj400ca gjk bjk 447.00 494.00 1 5 400.0 2.30 648.0 smcj440a smcj440ca gjm bjm 492.00 543.00 1 5 440.0 2.10 713.0 note: 1.suffix ?a? denotes 5% tolerance device. without ?a? denotes 10% tolerance device. 2.add suffix ?c? or ?ca? after part number to specify bi-directional devices. 3.for bidirectional types having v r of 10 volts and less, the i r limit is doubled.
cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 5/7 smcj5.0 thru smcj440ca cystek product specification
cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 6/7 smcj5.0 thru smcj440ca cystek product specification recommended temperature profile for ir reflow profile feature sn-pb eutectic assembly pb-free assembly average ramp-up rate (tsmax to tp) 3 c/second max. 3 c/second max. preheat ? temperature min(t s min) ? temperature max(t s max) ? time(ts min to ts max ) 100 c 150 c 60-120 seconds 150 c 200 c 60-180 seconds time maintained above: ? temperature (t l ) ? time (t l ) 183 c 60-150 seconds 217 c 60-150 seconds peak temperature(t p ) 240 +0/-5 c 260 +0/-5 c time within 5 c of actual peak temperature(tp) 10-30 seconds 20-40 seconds ramp down rate 6 c/second max. 6 c/second max. time 25 c to peak temperature 6 minutes max. 8 minutes max. note : all temperatures refer to topside of the package, measured on the package body surface.
cystech electronics corp. spec. no. : c493sc issued date : 2011.05.19 revised date : page no. : 7/7 smcj5.0 thru smcj440ca cystek product specification do-214ab/smc dimension *:typical inches millimeters inches millimeters dim min. max. min. max. dim min. max. min. max. a 0.114 0.126 2.86 3.20 e 0.006 0.012 0.15 0.31 b 0.220 0.245 5.52 6.22 f 0.000 0.008 0.00 0.20 c 0.260 0.280 6.52 7.11 g 0.030 0.060 0.76 1.52 d 0.078 0.103 1.98 2.62 h 0.305 0.320 7.75 8.13 notes : 1.controlling dimension : millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing specification or packing method, please c ontact your local cystek sales office. material : ? lead : pure tin plated. ? mold compound : epoxy resin family, flammability solid burning class:ul94v-0. important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitable for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance .
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