Z0120

www.DataSheet4U.com Z043 - Z0200 VZ : 43 - 200 Volts PD : 0.5 Watt FEATURES : * Complete voltage range 43 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free SILICON ZENER DIODES DO - 41 0.107 (2.7) 0.080 (2.0) 1.00 (25.4) MIN. 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) 0.034 (0.86) 0.028 (0.71) 1.00 (25.4) MIN. Dimensions in inches and ( millimeters ) Rating at 25 °C ambient temperature unless otherwise specified MAXIMUM RATINGS Rating DC Power Dissipation at T L = 50 °C (Note1) Maximum Forward Voltage at I F = 200 mA Maximum Thermal Resistance Junction to Ambient Air (Note2) Junction Temperature Range Storage Temperature Range Notes : (1) TL = Lead temperature at 3/8 " (9.5mm) from body Symbol PD VF RθJA TJ Ts Value 0.5 1.2 170 - 55 to + 175 - 55 to + 175 Unit Watt Volts K/W °C °C (2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case. Fig. 1 POWER TEMPERATURE DERATING CURVE PD, MAXIMUM DISSIPATION (WATTS) 0.5 0.4 0.3 0.2 0. 1 0 25 50 75 100 125 150 TL, LEAD TEMPERATURE (°C) 175 L = 3/8" (9.5mm) Page 1 of 2 Rev. 02 : March 25, 2005 www.DataSheet4U.com ELECTRICAL CHARACTERISTICS Rating at = 25 °C ambient temperature unless otherwise spe...