DESCRIPTION

· High-Frequency Amplifier Transistor with a voltage rating of 20V and current rating of 50mA, designed for applications up to 1.5GHz.

· Available in multiple models: 2SC5661, 2SC4725, 2SC4082, and 2SC3837K.

· Suitable for high-frequency amplification in various electronic devices.

FEATURES

· High transition frequency (Typ. fT = 1.5GHz).

· Low base resistance and high gain (Typ. 6ps).

· Low noise figure (NF).

· Compact packaging options: EMT3, VMT3, UMT3, and SMT3.

· High DC current transfer ratio (hFE) with specific marking codes for each model.

APPLICATIONS

· High-frequency amplification in communication systems.

· RF amplification in wireless devices.

· Signal amplification in audio and video equipment.

· General-purpose amplification in electronic circuits.