1SMA5931A

www.eicsemi.com PD, MAXIMUM DISSIPATION, (W) 5.65 5.35 4. 6 4. 2 1SMA5913A - 1SMA5956A VZ : 3.3 - 200 Volts PD : 1.5 Watts FEATURES : * Complete Voltage Range 3.3 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free MECHANICAL DATA : * Case : SMA Molded plastic * Epoxy : UL94V-0 rate flame retardant * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.060 gram (Approximately) MAXIMUM RATINGS Rating at 25°C ambient temperature unless otherwise specified Rating DC Power Dissipation @ TL = 75 °C Measured zero lead length(1" square copper pad, FR-4 board) Derate above 75 °C Thermal Resistance Junction to Lead DC Power Dissipation @ Ta = 25 °C (FR-4 board) Derate above 25 °C Thermal Resistance Junction to Ambient Maximum Forward Voltage at IF = 200 mA Operating Junction and Storang Temperature Range SURFACE MOUNT SILICON ZENER DIODES SMA 2.3 2.1 1.5 1.1 0.2 0.27 2.5 0.13 2.9 2.1 2.5 2.1 1.7 Dimensions in millimeters Symbol PD RӨJL PD RӨJA VF TJ, TSTG Value 1.5 20 50 0.5 4.0 250 1.5 - 65 to + 150 Unit W mW/°C °C/W W mW/°C °C/W V °C Page 1 of 2 Fig. 1 POWER TEMPERATURE DERATING CURVE 1.5 1.2 0.9 TL 0.6 Ta 0.3 0 0 25 50 75 100 125 150 175 T, TEMPERATURE (°C) Rev. 06 : February 25, 2013 www.eicsemi.com ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified Nominal Zener Maximum Zener TYPE Voltage VZ @ IZT IZT ZZT @ IZT Impedance ...