The 2N918 is a NPN silicon RF transistor manufactured by CENTRAL_SEMICONDUCTOR. Supreme Components International is an authorized distributor of CENTRAL_SEMICONDUCTOR components, ensuring you receive genuine parts. This transistor is specifically designed for high-frequency applications, making it suitable for RF amplifiers, oscillators, and mixers. Its TO-72 package provides excellent thermal characteristics and ease of mounting. The 2N918 offers a high gain-bandwidth product and low noise figure, making it an excellent choice for sensitive receiver front-ends and high-performance communication systems. Consider this transistor for your next RF design where performance is critical. It is a reliable and robust component for demanding applications.