UZ4706 SERIES UZ4806 SERIES 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 Zener Voltage, VZ Storage and Operating Temperature 6.8 to 200 V -65 to +175°C ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) ELECTRICAL SPECIFICATIONS @ 25°c TYPE Nominal Zener Voltage † VZ @ lZT ±5% Tolerance ±10% Tolerance UZ4706 Test Current Max. Reverse Voltage Zener Impedance § lZT MAXIMUM RATINGS ZZ @ lZT ZZK @ IZK = 1mA Ohms Ohms Maximum Leakage Current @ Reverse Voltage ±10% ±5% lR @ VR VR VR Maximum Continuous Current Maximum Surge Current ‡ lZM lS Volts mA μA Volts Volts mA Amps UZ4806 6.8 175 1 1000 500 4.9 5.2 675 32 UZ4707 UZ4807 7.5 175 1.5 800 400 5.4 5.7 620 26.5 UZ4708 UZ4808 8.2 150 1.5 600 200 5.9 6.2 570 19.2 UZ4709 UZ4809 9.1 150 2 400 100 6.6 6.9 510 17.6 UZ4710 UZ4810 10 125 2 125 75 7.2 7.6 470 16 UZ4712 UZ4812 12 100 2.5 140 50 8.6 9.1 385 14.4 UZ4713 UZ4813 13 100 3 145 25 9.3 9.9 350 12.8 UZ4715 UZ4815 15 75 3.5 150 15 10.8 11.4 300 9.6 UZ4716 UZ4816 16 75 3.5 155 10 11.5 12.2 275 8 UZ4718 UZ4818 18 65 4 160 10 12.9 13.7 255 7.2 UZ4720 UZ4820 20 65 4.5 165 10 14.4 15.2 220 6.4 UZ4722 UZ4822 22 50 5 170 10 15.8 16.7 195 5.6 UZ4724 UZ4824 24 50 5 175 10 17.3 18.2 180 5.2 UZ4727 UZ4827 27 50 6 180 10 19.4 20.6 155 4.8 UZ4730 UZ4830 30 40 8 190 10 21.6 22.8 140 4.4 UZ4733 UZ4833 33 40 10 200 5 23.7 25.1 130 4.0 UZ4736 UZ4836 36 30 11 220 5 25.9 27.4 120 3.6 UZ4739 UZ4839 39 30 14 230 5 28.1 29.7 105 3.2 UZ4743 UZ4843 43 30 20 240 5 31 32.7 100 2.8 UZ4747 UZ4847 47 25 25 250 5 33.8 35.8 96 2.6 UZ4751 UZ4851 51 25 27 270 5 36.7 38.8 85 2.4 UZ4756 UZ4856 56 20 35 320 5 40.3 42.6 81 2.2 UZ4762 UZ4862 62 20 42 400 5 44.6 47.1 73 2.0 Rev. 20150727 UZ4706 SERIES UZ4806 SERIES 5 WATT ZENER DIODES High-reliability discrete products and engineering services since 1977 ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) ELECTRICAL SPECIFICATIONS @ 25°c TYPE Nominal Zener Voltage † VZ @ lZT ±5% Tolerance ±10% Tolerance UZ4768 UZ4775 Test Current Max. Reverse Voltage Zener Impedance § lZT MAXIMUM RATINGS ZZ @ lZT ZZK @ IZK = 1mA Ohms Ohms Maximum Leakage Current @ Reverse Voltage Maximum Continuous Current Maximum Surge Current ‡ ±10% ±5% lR @ VR VR VR lZM lS μA Volts Volts mA Amps Volts mA UZ4868 68 20 50 500 5 49.0 51.7 61 1.8 UZ4875 75 20 55 620 5 54.0 56 60 1.6 UZ4782 UZ4882 82 15 80 720 5 59.0 62.2 55 1.4 UZ4791 UZ4891 91 15 90 760 5 65.5 69.2 50 1.3 UZ4110 UZ4210 100 12 100 800 5 72.0 76.0 45 1.1 UZ4111 UZ4211 110 12 125 1000 5 79.2 83.6 40 1.0 UZ4112 UZ4212 120 10 170 1150 5 86.4 91.2 38 .8 UZ4113 UZ4213 130 10 190 1250 5 93.6 98.8 35 .64 UZ4115 UZ4215 150 8 330 1500 5 108 114.0 31 .60 UZ4116 UZ4216 160 8 350 1650 5 115 121.6 30 .56 Maximum VF @ 1.0 Amp = 1.2 Volts for all types . Longer or shorter test times will have a corresponding effect on the measured value due to heating effects. § Zener impedance is derived from the 60 cycle voltage created when AC current with RMS value of 10% of DC zener test current is superimposed on the test current. ŧ Graphs shown are for peak sinusoidal surge current of 8.3 ms duration using 60 cycle AC. The 8.3 ms square pulse rating is 71% of the value shown. Rev. 20150727 High-reliability discrete products and engineering services since 1977 UZ4706 SERIES UZ4806 SERIES 5 WATT ZENER DIODES MECHANICAL CHARACTERISTICS Case: Digi B Polarity: Cathode band VF: IC = 1.0 A; VF = 1.35 V Max Rev. 20150727