features ? rohs compliant e4 ? typical maximum temperature coefficient t vbr=0.1%xvbr@25 ( x t t ? 30000w peak pulse power capability on 10/1000 s waveform ? excellent clamping capability ? repetition rate (duty cycle):0.05% ? low incremental surge resistance ? fast response time: typically less than 1.0 ps from 0 volts to bv bidirectional less tan 10 ns dimensions in millimeters (inches) ? silver plated lead mechanical data case: epoxy powder over glass passivated junction terminals: solderable per mil-std-750, method 2026 polarity: color band denoted positive end (cathode) except bipola r mounting position: an y weight: 0.08 ounce, 2.9 gram ratings at 25c ambient temperature unless otherwise specified. rating symbol v alue units i fsm 400.0 t j , t stg -55 to + 150 see table 1 amps devices for bipolar applications smd30kpa series peak forward surge current,1/20 second / 25 ( (jedec method) operatings and storage temperature range ( 30000 watt peak pulse power p ppm minimum 30000 watts i ppm glass passivated junction transient voltage suppressor voltage-17.0 to 280 volts peak pulse power dissipation on 10/1000 s peak pulse current of on 10/1000 s waveform mde semiconductor, inc. 78-150 calle tampico, unit 210, la quinta , ca., usa 92253 tel: 760-564-8656 ? fax: 760-564-2414 1-800-831-4881 email: sales@mdesemicondutor.com web: www.md esemiconductor.com maximum ratings and characteristics electrical characteristics apply in both directions. for bidirectional use c or ca suffix for types smd30kpa17a thru types smd30kpa280a (e.g. smd30kpa17ca, 30smd108ca) 3/8/2012
part marking system voltage-17.0 to 280 volts glass passivated junction transient voltage suppr essor 30000 watt peak pulse power mde semiconductor, inc. 78-150 calle tam p ico, unit 210, la quinta, ca., usa 92253 tel: 760-564-8656 ? fax: 760-564-2414 1-800-831-4881 email: sales@mdesemicondutor.com web: www.mdesemiconducto r.com smd30kpa series soldering profile soldering parameters 3/8/2012
30000 watt tvs uni-polar bi-polar reverse standoff voltage v rwm (v) breakdown voltage v br (v) min. @ i t test curren t (i t ) ma maximum clamping voltage @i pp vc (v) peak pulse current i pp (a) reverse leakage @ v rwm i r (a) smd30kpa17a smd30kpa17ca ua ba 17.00 18.99 50 29.3 1023.9 5000 smd30kpa18a smd30kpa18ca ub bb 18.00 20.11 50 30.9 970.9 5000 smd30kpa20a smd30kpa20ca uc bc 20.00 22.3 20 34.3 874.6 1500 smd30kpa22a smd30kpa22ca ud bd 22.00 24.6 10 37.1 808.6 500 smd30kpa24a smd30kpa24ca ue be 24.00 26.8 5 40.7 737.1 150 smd30kpa26a smd30kpa26ca uf bf 26.00 29.0 5 44.0 681.8 50 smd30kpa28a smd30kpa28ca ug bg 28.00 31.3 5 50.0 606.0 25 smd30kpa30a smd30kpa30ca uh bh 30.00 33.5 5 55.2 548.9 15 smd30kpa33a smd30kpa33ca uj bj 33.00 36.9 5 58.5 517.9 5 smd30kpa36a smd30kpa36ca uk bk 36.00 40.2 5 61.8 490.3 5 smd30kpa39a smd30kpa39ca ul bl 39.00 43.6 5 67.2 450.9 5 smd30kpa42a smd30kpa42ca um bm 42.00 46.9 5 72.0 420.8 5 smd30kpa43a smd30kpa43ca un bn 43.00 48.0 5 73.0 416.1 5 smd30kpa45a smd30kpa45ca up bp 45.00 50.3 5 77.4 391.5 5 smd30kpa48a smd30kpa48ca uq bq 48.00 53.6 5 81.6 371.3 5 smd30kpa51a smd30kpa51ca ur br 51.00 57.0 5 86.4 350.7 5 smd30kpa54a smd30kpa54ca us bs 54.00 60.3 5 91.4 331.5 5 smd30kpa58a smd30kpa58ca ut bt 58.00 64.8 5 92.4 327.9 5 smd30kpa60a smd30kpa60ca uu bu 60.00 67.0 5 102.0 297.1 5 smd30kpa64a smd30kpa64ca uv bv 64.00 71.5 5 104.0 291.3 5 smd30kpa66a smd30kpa66ca uw bw 66.00 73.7 5 107.0 283.2 2 smd30kpa70a smd30kpa70ca ux bx 70.00 78.2 5 109.0 278.0 2 smd30kpa71a smd30kpa71ca uy by 71.00 79.3 5 111.5 271.7 2 smd30kpa72a smd30kpa72ca uz bz 72.00 80.4 5 114.0 265.8 2 smd30kpa75a smd30kpa75ca da ca 75.00 83.8 5 119.4 253.8 2 smd30kpa78a smd30kpa78ca db cb 78.00 87.1 5 129.0 234.9 2 smd30kpa84a smd30kpa84ca dc cc 84.00 93.8 5 139.2 217.7 2 smd30kpa90a smd30kpa90ca dd cd 90.00 100.5 5 146.4 207.0 2 smd30kpa96a smd30kpa96ca de ce 96.00 107.2 5 156.0 194.2 2 smd30kpa102a smd30kpa102ca df cf 102.00 113.9 5 165.6 183.0 2 smd30kpa108a smd30kpa108ca dg cg 108.00 120.6 5 175.2 172.9 2 smd30kpa120a dh 120.00 134.0 5 194.4 155.9 2 smd30kpa132a dj 132.00 147.4 5 213.0 142.3 2 smd30kpa144a dk 144.00 160.8 5 223.2 135.8 2 smd30kpa150a dl 150.00 167.6 5 233.4 129.8 2 smd30kpa156a dm 156.00 174.3 5 245.0 123.7 2 smd30kpa160a dn 160.00 178.7 5 252.6 120.0 2 smd30kpa168a dp 158.00 187.7 5 272.4 111.2 2 smd30kpa170a dq 170.00 189.9 5 275.0 110.2 2 smd30kpa180a dr 180.00 201.1 5 2190.4 104.3 2 SMD30KPA198A ds 198.00 221.2 5 319.8 94.7 2 smd30kpa216a dt 216.00 241.3 5 348.6 86.9 2 smd30kpa240a du 240.00 268.1 5 387.0 78.3 2 smd30kpa258a dv 258.00 288.2 5 416.4 72.8 2 smd30kpa260a dw 260.00 290.4 5 416.0 72.8 2 smd30kpa270a dx 270 301.6 5 436.2 69.50 2 smd30kpa280a dy 280 312.8 5 464.0 65.30 2 for bidirectional type having vrwm of 26 volts and less, the ir limit is double. mde semiconductor, inc. 78-150 calle tam p ico, unit 210, la quinta, ca., usa 92253 tel: 760-564-8656 ? fax: 760-564-241 4 1-800-831-4881 email: sales@mdesemicondutor.com web: www.mdesemiconductor.co m marking code 3/8/2012
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