The 2SC3030 is a silicon NPN epitaxial planar transistor manufactured by Fuji Electric. This transistor is designed for use in audio frequency power amplifier applications and high-speed switching applications.

Applications

• Audio frequency power amplifiers
• High-speed switching circuits
• Driver stages in audio amplifiers
• General purpose amplification

Features

• High Collector Power Dissipation: Provides robust performance in power amplifier circuits.
• High Collector Current: Suitable for driving medium to high power loads.
• Low Saturation Voltage: Ensures efficient switching and reduces power loss.
• Excellent hFE Linearity: Provides stable gain performance over a wide range of collector currents.
• High Transition Frequency: Enables high-speed switching capabilities.

Benefits

• Improved Audio Quality: The high linearity ensures minimal distortion in audio amplifier applications.
• Efficient Power Amplification: Low saturation voltage contributes to higher efficiency and reduced heat generation.
• Reliable Switching Performance: High transition frequency and stable gain make it suitable for high-speed switching circuits.
• Robust Design: High power dissipation capability enhances the transistor's reliability under demanding conditions.

Additional Details

The 2SC3030 is typically supplied in a TO-3P package, which provides good thermal dissipation characteristics. It is designed to operate at a collector-base voltage (VCBO) of 60V, a collector-emitter voltage (VCEO) of 60V, and an emitter-base voltage (VEBO) of 6V. The collector current (IC) is rated at 8A, and the collector power dissipation (PC) is 80W. The transistor features a transition frequency (fT) of 30 MHz, making it suitable for high-frequency applications. The DC current gain (hFE) is typically in the range of 50 to 200. Its operating temperature range is -55°C to +150°C, ensuring suitability for a wide range of environmental conditions.