The ON Semiconductor 2SC4639-6 is a high-voltage, high-speed power transistor that is part of the NPN bipolar junction transistor family. This powerful electronic component is designed to handle significant voltage and current levels, making it an ideal choice for a variety of demanding applications in industrial, commercial, and consumer electronics.

Product Features:

• Voltage & Current: The 2SC4639-6 transistor is capable of supporting a collector-emitter voltage (Vceo) of up to 230V, with a collector current (Ic) of 10A, providing robust performance for high-power circuits.
• Speed: With a transition frequency (ft) of 20MHz, this transistor is suitable for high-speed switching applications, ensuring efficient operation in frequency converters, power regulators, and similar devices.
• Power Dissipation: It has a power dissipation (Pc) of 80W, allowing it to handle considerable amounts of power without risk of damage due to overheating, provided that proper heat sinking is applied.
• Gain: The transistor offers a high DC current gain (hFE) range, which ensures a high level of amplification, making it effective for signal processing applications that require substantial power amplification.

Applications:

• Switching regulators
• DC-DC converters
• Motor controllers
• Audio amplifiers
• High-voltage inverters
• Power management solutions

The ON Semiconductor 2SC4639-6 is built with reliability in mind, featuring a robust silicon design that ensures stability and longevity under varying operational conditions. Its TO-3P package is widely recognized and easy to integrate into various electronic assemblies, offering excellent thermal and electrical characteristics.

Whether you're designing a new power supply, upgrading an existing amplifier, or creating an innovative motor control system, the 2SC4639-6 NPN power transistor from ON Semiconductor is a trusted component that delivers performance and durability.