Tag: pinout MJE13009

Introduction The MJE13009 is a high-voltage NPN bipolar junction transistor (BJT) designed for use in switching power supplies, high-frequency inverters, and horizontal deflection circuits. With its rugged TO-220 package, it provides excellent power handling and thermal stability, making it a preferred choice in industrial and consumer electronics. Its collector-emitter voltage of up to 400V and […]