The 2SC2407 is an NPN silicon epitaxial planar transistor manufactured by NEC. It is designed for use in low-noise amplifier applications, particularly in VHF and UHF bands.

Applications

• Low-Noise Amplifiers (LNAs)
• VHF/UHF Receivers
• TV Tuners
• RF Front-End Amplifiers
• Satellite Communication Systems

Features

• NPN Silicon Epitaxial Planar Transistor
• Low Noise Figure
• High Gain
• High Cutoff Frequency
• Small Package Size

Benefits

• Excellent noise performance ensures clear signal amplification in sensitive receiver circuits.
• High gain provides efficient signal boosting.
• Suitable for high-frequency applications.
• Compact size allows for integration into small electronic devices.
• Enhances the performance of communication systems.

Additional Details

The 2SC2407 is typically available in a small surface-mount package (SMT). Proper impedance matching is critical to achieving optimal noise performance and gain. Bias network design also plays a significant role in the overall performance of the amplifier circuit. Consult the manufacturer's datasheet for detailed specifications, including noise figure, gain, and S-parameters, under various operating conditions. Ensure that the transistor is operated within its specified maximum ratings to prevent damage. The datasheet also provides valuable information on biasing techniques and recommended operating points for optimal performance. Always refer to the official NEC datasheet for the most accurate and up-to-date specifications.