1SMA5922BT3G

DATA SHEET www.onsemi.com 1.5 Watt Plastic Surface Mount Zener Voltage Regulators 1SMA59xxBT3G Series, SZ1SMA59xxBT3G Series This complete new line of 1.5 Watt Zener Diodes offers the following advantages. Features Standard Zener Breakdown Voltage Range − 3.3 V to 68 V ESD Rating of Class 3 (> 16 kV) per Human Body Model Flat Handling Surface for Accurate Placement Package Design for Top Slide or Bottom Circuit Board Mounting Low Profile Package Ideal Replacement for MELF Packages AEC−Q101 Qualified and PPAP Capable − SZ1SMA59xxBT3G SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements These are Pb−Free Devices* Mechanical Characteristics: CASE: Void-free, transfer-molded plastic FINISH: All external surfaces are corrosion resistant with readily solderable leads MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds POLARITY: Cathode indicated by molded polarity notch or cathode band FLAMMABILITY RATING: UL 94 V−0 @ 0.125 in MAXIMUM RATINGS Rating Symbol Value Unit DC Power Dissipation @ TL = 75°C, Measured Zero Lead Length (Note 1) Derate above 75°C Thermal Resistance, Junction−to−Lead DC Power Dissipation @ TA = 25°C (Note 2) Derate above 25°C Thermal Resistance, Junction−to−Ambient PD RqJL PD RqJA 1.5 W 20 mW/°C 50 °C/W 0.5 W 4.0 mW/°C 250 °C/W Operating and Storage Temperature Range TJ, Tstg −65 to °C +150 Stresses exceeding those listed in the Maximum Ratings table may da...