Tag: MJE340 pinout

Introduction The MJE340 is a high-voltage NPN power transistor designed for use in switching power supplies, amplifiers, and high-voltage driver applications. Packaged in a TO-225 case, it offers excellent thermal dissipation and mechanical strength for medium-power electronic circuits. Because of its high collector-emitter voltage rating and stable gain, the MJE340 is commonly used in audio […]