SMC5342B thru SMC5378B SURFACE MOUNT ZENER TYPE SURFACE MOUNT ZENER DIODES 5.0 WATTS SMC/DO-214AB .108(2.75) .128(3.25) .220(5.59) .245(6.22) .260(6.60) .280(7.11) .006(.152) .012(.305) .079(2.00) .103(2.62) .030(0.76) .050(1.27) .002(.051) .008(.203) .305(7.75) .320(8.13) Dimensions in inches and (millimeters) FEATURES MECHANICAL DATA • For surface mounted applications in order to optimize board space. • Low profile package • Built-in strain relief • Glass passivated junction 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) • Low inductance Weight: 0.007 ounce, 0.21 gram • Plastic package has Underwriters Laboratory Flammability Classification 94V-O • Pb free product are available : 99% Sn can meet RoHS environment substance directive request MAXIMUM RATINGS (at TA=25 C unless otherwise noted) o Parameter DC Power Dissipation on TL=75O C ,Measure at Zero Lead Length Derate above 75OC Operating Junction and StorageTemperature Range www.paceleader.tw 1 Symbol Value Units PD 5.0 67 Watts mW / O C TJ , TSTG -55 to +150 O C SMC5342B thru SMC5378B SURFACE MOUNT ZENER TYPE SURFACE MOUNT ZENER DIODES 5.0 WATTS Nominal Zener Marking Voltage Part No. Code V Z@ I ZT Nom.V SMC5342B 5342C 6.8 Reverse Max.Zener Impedance Max.Zener Leakage Current ZZT@ I ZT ZZK @ I ZK I R @ VR Max. DC Zener Current IZM mA Ω mA μA V mA 1.0 175 200 1.0 5.2 700 175 150 1.5 200 1.0 150 5.7 630 1.5 150 200 1.0 150 6.2 580 2.0 150 200 1.0 150 6.6 545 2.0 150 150 1.0 150 6.9 520 125 1.0 150 7.6 475 mA Ω 175 175 5343C 7.5 5344C 8.2 5345C 8.7 5346C 9.1 SMC5347B 5347C 10 125 2.0 125 SMC5348B 5348C 11 125 2.5 125 125 1.0 50 8.4 430 SMC5349B 5349C 12 100 3.0 100 125 1.0 2.0 9.1 395 SMC5350B 5350C 13 100 3.0 100 100 1.0 1.0 9.9 365 100 3.0 100 75 1.0 1.0 10.6 340 75 3.0 75 75 1.0 1.0 11.5 315 3.0 75 75 1.0 1.0 12.2 295 3.0 70 75 1.0 0.5 12.9 280 75 1.0 0.5 13.7 265 SMC5343B SMC5344B SMC5345B SMC5346B SMC5351B SMC5352B SMC5353B SMC5354B 5351C 5352C 5353C 5354C 14 15 150 150 150 16 75 17 70 SMC5355B 5355C 18 65 3.0 65 SMC5356B 5356C 19 65 3.0 65 75 1.0 0.5 14.4 250 SMC5357B 5357C 20 65 3.0 65 75 1.0 15.2 237 SMC5358B 5358C 22 50 4.0 50 0.5 75 1.0 216 5359C 4.0 100 1.0 16.7 50 50 0.5 24 18.2 4.0 110 1.0 0.5 198 50 0.5 19.0 190 5.0 50 120 1.0 0.5 20.6 176 6.0 50 130 1.0 0.5 21.2 140 1.0 0.5 22.8 170 158 144 SMC5359B SMC5360B SMC5361B SMC5362B 5360C 5361C 5362C 25 27 28 50 50 50 SMC5363B 5363C 30 40 8.0 40 SMC5364B 5364C 33 40 10 40 150 1.0 0.5 25.1 SMC5365B 5365C 36 30 11 30 160 1.0 0.5 27.4 SMB5366B 5366C 39 30 14 30 170 1.0 0.5 SMC5367B 5367C 25 190 210 230 1.0 1.0 0.5 0.5 51 25 20 25 27 56 20 35 20 0.5 32.7 35.8 38.8 110 5368C 30 25 1.0 SMC5368B 43 47 30 25 29.7 280 1.0 0.5 42.6 0.5 42.5 86 79 SMC5369B SMC5370B 5369C 5370C 132 122 100 93 60 62 20 40 20 350 1.0 20 42 20 400 1.0 0.5 47.1 76 5373C 5374C 68 20 44 20 1.0 70 20 45 20 1.0 0.5 0.5 51.7 75 500 620 5375C 5376C 5377C 5378C 82 87 15 65 15 720 1.0 58 75 75 15 15 760 760 1.0 0.5 54.5 91 15 15 56.0 62.2 66.0 0.5 69.2 52.5 100 12 90 12 800 0.5 76.0 47.5 SMC5371B 5371C SMC5372B 5372C SMC5373B SMC5374B SMC5375B SMB5376B SMB5377B SMC5378B www.paceleader.tw 2 1.0 1.0 0.5 63