UZ7706 SERIES UZ7806 SERIES 6 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): 6.8 to 100V Continuous Current: See Table Surge Current ( 8.3 ms): See Table Surge Power: See Graph Power: See Lead Temperature Derating Curve Storage and Operating Temperature: -65°C to +175°C ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Part number +5% Tolerance +10% Tolerance Nominal Zener Voltage † VZ @ IZT IR @ V R +5% VR +10% VR Maximum Continuous Current IZM Ohms μA Volts Volts mA Amps %/°C Test Current IZT Max. Zener Impedance § ZZ @ IZT Volts mA Maximum Reverse Leakage Current Maximum Surge Current ‡ IS Typical Temperature Coefficient TC @ IZT UZ7706 UZ7806 6.8 350 0.6 1000 5.2 4.9 1350 50 0.040 UZ7707 UZ7807 7.5 325 0.7 800 5.7 5.4 1250 41 0.040 UZ7708 UZ7808 8.2 300 0.8 200 6.2 5.9 1150 31 0.050 UZ7709 UZ7809 9.1 275 1.0 150 6.9 6.6 1020 29 0.050 UZ7710 UZ7810 10 250 1.0 100 7.6 7.2 950 26 0.060 UZ7712 UZ7812 12 200 1.3 75 9.1 8.6 770 23 0.070 UZ7713 UZ7813 13 200 1.5 50 9.9 9.3 700 21 0.070 UZ7714 UZ7814 14 175 1.5 40 10.6 10.1 640 20 0.070 UZ7715 UZ7815 15 150 2.0 30 11.4 10.8 600 17 0.070 UZ7716 UZ7816 16 150 2.5 20 12.1 11.5 550 15 0.070 UZ7718 UZ7818 18 130 3.5 20 13.7 12.9 500 13 0.080 UZ7720 UZ7820 20 120 4.0 20 15.2 14.4 440 12 0.080 UZ7722 UZ7822 22 100 4.5 20 16.7 15.8 390 11 0.080 UZ7724 UZ7824 24 100 5.0 20 18.2 17.3 360 10 0.080 UZ7727 UZ7827 27 90 6.0 20 20.6 19.4 310 9 0.090 UZ7730 UZ7830 30 80 8.0 20 22.8 21.6 280 8.5 0.090 UZ7733 UZ7833 33 70 10.0 10 25.1 23.7 260 7.5 0.090 UZ7736 UZ7836 36 60 12.0 10 27.4 25.9 240 7.0 0.090 UZ7740 UZ7840 40 60 15.0 10 30.4 28.8 210 6.4 0.095 UZ7745 UZ7845 45 50 20.0 10 34.2 32.4 180 5.5 0.095 UZ7750 UZ7850 50 50 22.0 10 38.0 36.0 170 4.6 0.095 UZ7756 UZ7856 56 40 30.0 10 42.6 40.3 160 4.1 0.095 Rev. 20150727 UZ7706 SERIES UZ7806 SERIES 6 WATT ZENER DIODES High-reliability discrete products and engineering services since 1977 ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Part number +5% Tolerance Nominal Zener Voltage † VZ @ IZT +10% Tolerance IR @ V R +5% VR +10% VR Maximum Continuous Current IZM Ohms μA Volts Volts mA Amps %/°C Test Current IZT Max. Zener Impedance § ZZ @ IZT Volts mA Maximum Reverse Leakage Current Maximum Surge Current ‡ IS Typical Temperature Coefficient TC @ IZT UZ7760 UZ7860 60 40 35.0 10 45.6 43.2 150 3.7 0.095 UZ7770 UZ7870 70 35 40.0 10 53.2 50.4 130 3.3 0.095 UZ7775 UZ7875 75 30 45.0 10 56.0 54.0 120 3.1 0.095 UZ7780 UZ7880 80 30 60.0 10 60.8 57.6 110 2.9 0.095 UZ7790 UZ7890 90 25 75.0 10 68.4 64.8 100 2.6 0.095 UZ7110 UZ7210 100 20 90.0 10 76.0 72.0 90 2.3 0.100 † All zener voltages are measured with an automated test set using a 35 millisecond test time. 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 AC voltage created when AC current with RMS value of 10% of DC zener test current is superimposed on the test current. Ratings are based on 100°C case temperature: for leaded devices multiply by 0.6. non-repetitive. The 8.3 ms square pulse rating is 71% of the value shown. MECHANICAL CHARACTERISTICS Case: Digi B Polarity: Cathode band VF: IC = 1.0 A; VF = 1.35 V Max Rev. 20150727 High-reliability discrete products and engineering services since 1977 UZ7706 SERIES UZ7806 SERIES 6 WATT ZENER DIODES Rev. 20150727