MB GL15486b5 OO0184? 394 me MSc 1N746 thru 1N759A and 1N4370 thru 1N4372A DO-35 1% and 2% VERSIONS C and D AVAILABLE SIE D FEATURES ZENER VOLTAGE 2.4V to 12.0V AVAILABLE IN JAN, JANTX AND JANTXV-1 QUALIFICATIONS TO MIL-8-19500/127 METALLURGICALLY BONDED DEVICE TYPES MAXIMUM RATINGS Junction and Storage Temperatures: - 65C to + 175C DC Power Dissipation: 400 mW Power Derating: 4.0 mW/C ahove 75C Forward Voltage @ 200 mA: 1.5 Volts * ELECTRICAL CHARACTERISTICS @ 25C JEDEC NOMINAL ZENER MAXIMUM MAXIMUM MAXIMUM TYPICAL TYPE ZENER Test ZENER AEVERSE CURRENT ZENER TEMP WO. VOLTAGE CURRENT | IMPEDANCE @\e = 1 VOLT CURRENT COEFF. OF 2 @ ler hr ar @ hs lau ZENER (NOTE 1) (NOTE 2) (NOTE 3) @ 25C @ +150 (NOTE 4) VOLTABE VOLTS mA OHMS aA uA mA I 1N4370 24 20 30 100 200 150 .085 1N4371 22 20 30 75 150 138 .080 1N4372 40 20 29 50 100 120 .075 IN746 a3 20 28 10 30 no .066 IN747 36 20 24 10 30 100 .058 1N74B a9 20 23 10 30 %5 .046 1N749 43 20 2 2 30 85 ~.033 1N750 a7 20 19 2 30 5 = 015 1N751 51 20 7 1 20 70 +010 1N752 56 20 i 1 20 85 +.030 1N753 62 20 7 d 20 80 +089 1N754 68 20 5 1 20 55 +053 IN75S 75 20 6 1 20 $0 +.057 1N756 82 20 8 1 20 45 +.060 1N757 91 20 10 J 20 40 +061 1N758 10.0 20 17, 1 20 35 +062 IN759 12.0 20 30 Al *JEDEC Registered Data NOTE1 Standard tolerance on JEDEC types shown is + 10%. Suffix letter A denotes + 5% tolerance; suffix letter C denotes + 2%: and suffix letter D denotes + 1% tolerance. NOTE 2 Voltage measurements to be performed 20 sec. after application of D.C. test current. NOTE3 Zener impedance derived by superimposing on Iz7, a 60 cps, rms ac current equal to 10% Iz (2 mA ac). NOTE4 Allowance has been made for the increase in Vz due to Zz and for the increase in junction temperature as the unit approaches thermal equilibrium at the power dissipation of 400 mW. MICROSEMI CORP SJE D M@@ 6115865 0001848 220 mm MSC 1N746 thru 1N759A DO-35 1N4370 thru 1N4372A RATED POWER DISSIPATION mw 0 25 50 75 100 125-150-175 T. Lead temperature (C) 3/8 from body FIGURE 2 POWER DERATING CURVE CAPACITANCE vs. Vz CURVE ZENER IMPEDANCE (OHMS) TYPICAL CAPACITANCE IN PICOFARADS 4 6 10 20 40 60100 ZENER CURRENT (ma) oO 20 40 60 80 100) 1200 140 180 180-200-220 ZENER VOLTAGE Vz FIGURE 3 FIGURE 4 ZENER IMPEDANCE VS ZENER CURRENT CAPACITANCE VS. ZENER VOLTAGE (TYPICAL) (TYPICAL) 52