The NTE311 is a high-performance NPN silicon transistor designed for VHF/UHF oscillator, amplifier, and driver applications. Operating at voltages up to 55V with a maximum frequency of 800MHz, this versatile component delivers reliable performance in various electronic circuits. The transistor features a current rating of 0.4 amps and can handle up to 5 watts of power, making it suitable for both low and medium-power applications. Housed in a robust TO39 package, this transistor provides excellent thermal stability and durability. Its compact form factor allows for easy integration into existing circuit designs, while maintaining optimal heat dissipation characteristics. Whether you're working on RF applications, signal amplification, or oscillator circuits, the NTE311 offers the reliability and performance specifications needed for professional electronic projects.