1N5913A-1N5956A 1.5 WATT ZENER DIODES High-reliability discrete products and engineering services since 1977 FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Characteristic Symbol Value Unit PD 1.5 Watts VF 1.2 Volts DC power dissipation @ TL = 25°C Maximum forward voltage @ IF = 200 mA Maximum thermal resistance junction to ambient air Note 1 RθJA 120 °C/W Junction temperature range TJ -65 to +175 °C Storage temperature range Tstg -65 to +175 °C Note 1: Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Nominal zener voltage Part number Maximum zener impedance Maximum reverse leakage current IR @ VR Maximum DC zener current VZ = IZT IZT ZZT @ IZT ZZK @ IZK IZK V mA Ω Ω mA µA V mA IZM 1N5913A 3.3 113.6 10 500 1.0 100 1.0 454 1N5914A 3.6 104.2 9.0 500 1.0 75 1.0 416 1N5915A 3.9 96.1 7.5 500 1.0 25 1.0 384 1N5916A 4.3 87.2 6.0 500 1.0 5.0 1.0 348 1N5917A 4.7 79.8 5.0 500 1.0 5.0 1.5 319 1N5918A 5.1 73.5 4.0 350 1.0 5.0 2.0 294 1N5919A 5.6 66.9 2.0 250 1.0 5.0 3.0 267 1N5920A 6.2 60.5 2.0 200 1.0 5.0 4.0 241 1N5921A 6.8 55.1 2.5 200 1.0 5.0 5.2 220 1N5922A 7.5 50.0 3.0 400 0.5 5.0 6.0 200 1N5923A 8.2 45.7 3.5 400 0.5 5.0 6.5 182 1N5924A 9.1 41.2 4.0 500 0.5 5.0 7.0 164 1N5925A 10 37.5 4.5 500 0.25 5.0 8.0 150 1N5926A 11 34.1 5.5 550 0.25 1.0 8.4 136 1N5927A 12 31.2 6.5 550 0.25 1.0 9.1 125 1N5928A 13 28.8 7.0 550 0.25 1.0 9.9 115 1N5929A 15 25.0 9.0 600 0.25 1.0 11.4 100 1N5930A 16 23.4 10 600 0.25 1.0 12.2 93 1N5931A 18 20.8 12 650 0.25 1.0 13.7 83 1N5932A 20 18.7 14 650 0.25 1.0 15.2 75 1N5933A 22 17.0 17.5 650 0.25 1.0 16.7 68 1N5934A 24 15.6 19 700 0.25 1.0 18.2 62 1N935A 27 13.9 23 700 0.25 1.0 20.6 55 1N5936A 30 12.5 28 750 0.25 1.0 22.8 50 Rev. 20121011 1N5913A-1N5956A 1.5 WATT ZENER DIODES High-reliability discrete products and engineering services since 1977 1N5937A 33 11.4 33 800 0.25 1.0 25.1 45 1N5938A 36 10.4 38 850 0.25 1.0 27.4 41 1N5939A 39 9.6 45 900 0.25 1.0 29.7 38 1N5940A 43 8.7 53 950 0.25 1.0 32.7 34 1N5941A 47 8.0 67 1000 0.25 1.0 35.8 31 1N5942A 51 7.3 70 1100 0.25 1.0 38.8 29 1N5943A 56 6.7 86 1300 0.25 1.0 42.6 26 1N5944A 62 6.0 100 1500 0.25 1.0 47.1 24 1N5945A 68 5.5 120 1700 0.25 1.0 51.2 22 1N5946A 75 5.0 140 2000 0.25 1.0 56.0 20 1N5947A 82 4.6 160 2500 0.25 1.0 62.2 18 1N5948A 91 4.1 200 3000 0.25 1.0 69.2 16 1N5949A 100 3.7 250 3100 0.25 1.0 76.0 15 1N5950A 110 3.4 300 4000 0.25 1.0 83.6 13 1N5951A 120 3.1 380 4500 0.25 1.0 91.2 12 1N5952A 130 2.9 450 5000 0.25 1.0 98.8 11 1N5953A 150 2.5 600 6000 0.25 1.0 114.0 10 1N5954A 160 2.3 700 6500 0.25 1.0 121.6 9.0 1N5955A 180 2.1 900 7000 0.25 1.0 136.8 8.0 1N5956A 200 1.9 1200 8000 0.25 1.0 152.0 7.0 Suffix “A “indicates ±10% tolerance, suffix “B” indicates ±5% tolerance, “C” indicates a ±2% tolerance and suffix “D” indicates a 1% tolerance. Rev. 20121011 High-reliability discrete products and engineering services since 1977 1N5913A-1N5956A 1.5 WATT ZENER DIODES MECHANICAL CHARACTERISTICS Case DO-41 Marking Alpha-numeric Polarity Cathode bad POWER TEMPERATURE DERATING CURVE Rev. 20121011