Z043 - Z0200 SILICON ZENER DIODES VZ : 43 - 200 Volts PD : 0.5 Watt DO - 41 FEATURES : * Complete voltage range 43 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free 1.00 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) MECHANICAL DATA * Case : DO-41 Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.339 gram 0.205 (5.2) 0.166 (4.2) 1.00 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) Dimensions in inches and ( millimeters ) MAXIMUM RATINGS Rating at 25 °C ambient temperature unless otherwise specified Rating Symbol Value Unit DC Power Dissipation at T L = 50 °C (Note1) PD 0.5 Watt Maximum Forward Voltage at I F = 200 mA VF 1.2 Volts RθJA 170 K/W Junction Temperature Range TJ - 55 to + 175 °C Storage Temperature Range Ts - 55 to + 175 °C Maximum Thermal Resistance Junction to Ambient Air (Note2) Notes : (1) TL = Lead temperature at 3/8 " (9.5mm) from body (2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case. PD, MAXIMUM DISSIPATION (WATTS) Fig. 1 POWER TEMPERATURE DERATING CURVE Page 1 of 2 0.5 0.4 0.3 0.2 L = 3/8" (9.5mm) 0. 1 0 25 50 75 100 125 150 TL, LEAD TEMPERATURE (°C) 175 Rev. 02 : March 25, 2005 ELECTRICAL CHARACTERISTICS Rating at = 25 °C ambient temperature unless otherwise specified Nominal Zener Test Maximum Zener Maximum DC Maximum Leakage Current Zener Current Surge Current IR @ VR IZM IRM(2) Voltage Current VZ @ IZT IZT (V) (mA) (Ω) (Ω) (mA) (µA) (V) (mA) (mApk) Z043 43 2.75 70 1500 0.25 5.0 32 11.0 52 Z047 47 2.40 80 1500 0.25 5.0 35 9.6 47 Z051 51 2.23 95 1500 0.25 5.0 38 8.9 44 Z056 56 2.00 110 2000 0.25 5.0 42 8.0 40 Z062 62 1.83 125 2000 0.25 5.0 47 7.3 36 Z068 68 1.65 150 2000 0.25 5.0 52 6.6 33 Z075 75 1.50 175 2000 0.25 5.0 57 6.0 30 Z082 82 1.37 200 3000 0.25 5.0 62 5.5 27 Z091 91 1.25 250 3000 0.25 5.0 73 5.0 24 Z0100 100 1.12 350 3000 0.25 5.0 76 4.5 22 Z0110 110 1.00 450 4000 0.25 5.0 83 4.1 20 Z0120 120 0.95 550 4500 0.25 5.0 91 3.8 18 Z0130 130 0.88 700 5000 0.25 5.0 98 3.5 17 Z0150 150 0.75 1000 6000 0.25 5.0 114 3.0 15 Z0160 160 0.70 1100 6500 0.25 5.0 121 2.8 14 Z0180 180 0.62 1400 7000 0.25 5.0 136 2.5 12.5 Z0190 190 0.57 1400 7500 0.25 5.0 144 2.3 11.8 Z0200 200 0.55 1700 8000 0.25 5.0 152 2.2 11.2 Type No. Impedance Maximum Reverse ZZT @ IZT ZZK @ IZK IZK Note : (1) The type number listed have a standard tolerance on the nominal zener voltage of ±10%. Add suffix "A" for ±5% tolerance Page 2 of 2 Rev. 02 : March 25, 2005