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| 1SMC5334~1SMC5378 SURFACE MOUNT SILICON ZENER DIODES VOLTAGE FEATURES * For surface mounted applications in order to optimize board space. .128(3.25) .108(2.75) 3.6~100 Volts CURRENT 5.0 Watts SMC/DO-214AB Unit: inch (mm) * Built-in strain relief * Glass passivated junction * Low inductance * Plastic package has Underwriters Laboratory Flammability Classification 94V-O * Pb free product are available : 99% Sn can meet RoHS environment substance directive request .280(7.11) .260(6.60) .012(.305) .006(.152) MECHANICAL DATA .050(1.27) .030(0.76) .008(.203) .002(.051) .320(8.13) .305(7.75) Case: JEDEC DO-214AB,Molded plastic over passivated junction. Terminals: Solder plated,solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes positive end (cathode) Standard Packaging:16mm tape (EIA-481) Weight: 0.007 ounce, 0.21 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. Parameter DC Power Dissipation on TL=75O C ,Measure at Zero Lead Length Derate above 75OC Operating Junction and StorageTemperature Range Symbol .103(2.62) .079(2.00) Value 5.0 67 -55 to +150 Units Watts mW / O C O PD TJ , TSTG STAD-OCT.07.2005 .245(6.22) .220(5.59) * Low profile package C PAGE . 1 1SMC5334~1SMC5378 N ominal Zener Voltage Part N umber Marking C ode No m. V 1SMC 5334 1SMC 5335 1SMC 5336 1SMC 5337 1SMC 5338 1SMC 5339 1SMC 5340 1SMC 5341 1SMC 5342 1SMC 5343 1SMC 5344 1SMC 5345 1SMC 5346 1SMC 5347 1SMC 5348 1SMC 5349 1SMC 5350 1SMC 5351 1SMC 5352 1SMC 5353 1SMC 5354 1SMC 5355 1SMC 5356 1SMC 5357 1SMC 5358 1SMC 5359 1SMC 5360 1SMC 5361 1SMC 5362 1SMC 5363 1SMC 5364 1SMC 5365 1SMC 5366 1SMC 5367 1SMC 5368 1SMC 5369 1SMC 5370 1SMC 5371 1SMC 5372 1SMC 5373 1SMC 5374 1SMC 5375 1SMC 5376 1SMC 5377 1SMC 5378 334B 335B 336B 337B 338B 339B 340B 341B 342B 343B 344B 345B 346B 347B 348B 349B 350B 351B 352B 353B 354B 355B 356B 357B 358B 359B 360B 361B 362B 363B 364B 365B 366B 367B 368B 369B 370B 371B 372B 373B 374B 375B 376B 377B 378B 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75 82 87 91 100 V Z @ IZT M i n. V 3.42 3.71 4.09 4.47 4.85 5.32 5.70 5.89 6.46 7.13 7.79 8.27 8.65 9.50 10.45 11.40 12.35 13.30 14.25 15.20 16.15 17.10 18.05 19.00 20.90 22.80 23.75 25.65 26.60 28.50 31.35 34.20 37.05 40.85 44.65 48.45 53.20 57.00 58.90 64.60 71.25 77.90 82.65 86.45 95.00 M a x. V 3.78 4.10 4.52 4.94 5.36 5.88 6.30 6.51 7.14 7.88 8.61 9.14 9.56 10.50 11.55 12.60 13.65 14.70 15.75 16.80 17.85 18.90 19.95 21.00 23.10 25.20 26.25 28.35 29.40 31.50 34.65 37.80 40.95 45.15 49.35 53.55 58.80 63.00 65.10 71.40 78.75 86.10 91.35 95.55 105.00 3 2 2 2 2 1 1 1 1 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 5 6 8 10 11 14 20 25 27 35 40 42 44 45 60 75 75 90 Max. Zener Impedance ZZT @ IZT mA 350.0 320.0 290.0 260.0 240.0 220.0 200.0 200.0 175.0 175.0 150.0 150.0 150.0 125.0 125.0 100.0 100.0 100.0 75.0 75.0 70.0 65.0 65.0 65.0 50.0 50.0 50.0 50.0 50.0 40.0 40.0 30.0 30.0 30.0 25.0 25.0 20.0 20.0 20.0 20.0 20.0 15.0 15.0 15.0 12.0 ZZK @ IZK 500 500 500 450 400 400 300 200 200 200 200 200 150 125 125 125 100 75 75 75 75 75 75 75 75 100 110 120 130 140 150 160 170 190 210 230 280 350 400 500 620 720 760 760 800 mA 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 A 150.00 50.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 7.50 5.00 5.00 2.00 1.00 1.00 1.00 1.00 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 Max R everse Leakage C urrent IR @ VR V 1.00 1.00 1.00 1.00 1.00 2.00 3.00 3.00 5.20 5.70 6.20 6.60 6.90 7.60 8.40 9.10 9.90 10.60 11.50 12.20 12.90 13.70 14.40 15.20 16.70 18.20 19.00 20.60 21.20 22.80 25.10 27.40 29.70 32.70 35.80 38.80 42.60 45.50 47.10 51.70 56.00 62.20 66.00 69.20 76.00 STAD-OCT.07.2005 PAGE . 2 1SMC5334~1SMC5378 RATING AND CHARACTERISTIC CURVES 10 P D , Maximum Power Dissipation (Watts) TEMPERATURE COEFFICIENT 300 200 100 8 (mV/C) @ I Z T 6 50 30 20 4 RANGE 2 10 0 0 20 40 60 80 100 120 O QV Z 5 0 20 40 60 80 100 140 160 180 T , Lead Temperature ( C) L V Z , Zener Voltage @ I ZT (Volts) Fig.1 Power Temperature Derating Curve Fig.2 Temperature Coefficient-Range For units 10 to 100 volts STAD-OCT.07.2005 PAGE . 3 |
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