4684955 I T T SEMICONDUCTORS ZENER DIODES 87D 02344 a? DE Bf4eeusss oooesyy eg 9 D T-U/~77 ZX Series 10 Watt Stud Mounted Zener Diodes in Metal Case (Ta = 25 C) Type Zener Maximum Typical Test Min. Reverse Maximum Regulator Current at 45C Voltage Zener Temperature Current Voltage Range Impedance Coefficient atla=1 pA without with Infinite Heat Sink. Heat Sink Vzatlq* Zz atlzr atlzr ler Va Iza lon Volts Ohms PC mA Volts mA mA 2X3,9 3.7-4.1 7 0,025 100 - 280 2100 Z2X4,3 4.0-4.6 7 0.020 100 - 240 1750 ZX4,7 4.4-5.0 7 -0.015 100 - 210 1500 ZX5,1 4.8-5.4 5 ~0.005 100 - 190 1430 2X5,6 5.2-6.0 2 +0.010 100 1.5 180 1350 ZX6,2 5,.8-6.6 2 +0.025 100 1.5 160 1250 ZX6,8 6.4-7.2 2 +0.035 100 2.0 150 1150 ZX7,5 7.0-7.9 2 +0.035 100 2.0 140 1060 ZX8,2 7.7-8.7 2 +0.055 100 3.5 1380 980 ZX9,1 8.5-9.6 4 +0.055 50 3.5 117 890 ZX10 9.4-10.6 4 +0.070 50 5.0 105 800 ZX11 10.4-11.6 7 +0.075 50 5.0 95 710 ZX12 11.4-12.7 7 +0.075 50 7.0 86 620 2X13 12.4-14.1 10 +0.075 50 7.0 78 560 ZX15 13.8-15.8 10 +0.075 50 10 71 500 ZX16 15.3-17.1 15 +0.085 25 10 65 465 2X18 16.8-19.1 15 +0.085 25 10 60 430 2X20 18.8-21.2 15 +0.085 25 10 55 400 2X22 20.8-23.3 15 +0.085 25 12 50 375 2X24 22.8-25.6 15 +0.085 25 12 45 345 ZX27 25.1-28.9 15 +0.085 25 14 40 320 2X30 28-32 15 +0.085 25 14 36 290 2X33 31-35 15 +0.085 25 17 33 260 ZX36 34-38 40 +0.085 10 17 30 235 2X39 37-41 40 +0.085 10 20 28 210 ZX43 40-46 45 +0.095 10 20 25 192 ZX47 44-50 45 +0.095 10 24 22 175 ZX51i 48-54 60 +0.095 10 24 20 162 2X56 62-60 60 +0.095 10 28 18.5 150 ZX62 58-66 80 +0.105 10 28 17 187 ZX68 64-72 80 +0.105 10 34 15.5 125 2X75 70-79 100 +0.105 10 34 14 112 ZX82 77-88 100 +0.105 10 41 12.5 100 ZX91 85-96 200 +0.11 5 41 11.5 92 ZX100 94-106 200 +0.11 5 50 10.5 85 ZX1i10 104-116 250 +0.11 5 50 9.5 77 ZX120 114-127 250 +0.11 5 60 8.6 70 ZX130 124-141 300 +0.11 5 60 7.8 63 ZX150 138-156 300 +0.11 5 75 7.0 56 ZX160 153-171 350 +0.11 5 75 6.3 51 2X180 168-191 350 +0.11 5 90 5.7 46 2X200 188-212 350 +0.11 5 90 5.2 42 Standard Voltage Tolerance is +5%. Other Tolerances and Non-Standard Zener Voltages Upor Request. *Measured with pulses tp = 20 ms. 68