2SC4639-7 NPN Bipolar Transistor

The 2SC4639-7 is a high-performance NPN bipolar transistor designed and manufactured by ON Semiconductor, a pioneer in energy-efficient innovations. This transistor is well-suited for a wide range of applications in the electronics industry, particularly those requiring high-speed switching and amplification.

Key Features

• Voltage Ratings: The 2SC4639-7 is capable of withstanding collector-emitter voltages up to 230V, making it suitable for high voltage applications.
• Current Handling: This transistor can handle continuous collector currents up to 1A, which is ideal for moderate power applications.
• Power Dissipation: With a power dissipation of 20W, the 2SC4639-7 can manage significant amounts of power, ensuring reliable operation in demanding situations.
• High-Speed Switching: Designed for high-speed switching, this transistor is perfect for applications where rapid state changes are crucial.
• TO-220 Package: The 2SC4639-7 comes in a TO-220 package, which is widely used and known for its good thermal and electrical performance.

Applications

The versatility of the 2SC4639-7 allows it to be used in various applications, including:

• Power supply circuits
• DC-DC converters
• Motor controllers
• Audio amplifiers
• Switching regulators

Quality and Reliability

ON Semiconductor is committed to delivering high-quality products. The 2SC4639-7 is built with the company's rigorous standards for reliability and performance, ensuring that it meets the needs of even the most demanding electronic systems.

Environmental Compliance

Adhering to environmental regulations, the 2SC4639-7 complies with RoHS standards, minimizing the use of hazardous substances in its construction and making it an environmentally responsible choice for electronic designs.