JAN2N343

Silicon NPN General-Purpose Core Medium-Power Transistor, engineered under strict military logistics guidelines to handle stable small-signal amplification, low-frequency oscillators, and relay solenoid driving paths. It features a robust hermetically sealed package shell configuration optimized to maintain uniform parameter gain boundaries and low thermal resistance under persistent mechanical vibration stress, housed in a high-reliability 3-lead TO-5 metal can package layout. Manufactured by Texas Instruments / Motorola. Exact Industry Equals: JAN2N343.