The 2SC3123(TE85L) is a silicon NPN epitaxial planar transistor manufactured by Toshiba Semiconductor and Storage. This transistor is designed for low noise amplifier applications.

Applications

• Low noise amplifiers (LNA)
• RF Amplifiers
• VHF and UHF applications
• Front-end amplifiers in receivers
• Portable communication devices

Features

• NPN Silicon Epitaxial Planar Transistor
• Low Noise Figure (NF)
• High Gain
• High transition frequency (fT)
• Small package size

Benefits

• Improves receiver sensitivity by minimizing noise in the amplification stage.
• Enables efficient amplification of weak signals.
• Suitable for high-frequency applications.
• Allows for compact designs in portable devices.
• Enhances overall system performance in wireless communication systems.

Additional Details

The 2SC3123(TE85L) is designed for low-noise and high-gain applications. It is important to consult the datasheet for the specific noise figure, gain, and operating conditions. The 'TE85L' suffix indicates a specific tape and reel packaging for automated assembly. This device is often used in applications where signal integrity and low noise are critical.