The 2SC4390-TD is a high-performance NPN bipolar junction transistor (BJT) developed by ON Semiconductor, a leader in energy-efficient innovations. This semiconductor device is designed to deliver precision and power for a wide range of electronic applications. The 2SC4390-TD offers excellent switching speeds and is commonly used in power amplification and switching applications.

Key Features

• High Current Gain Bandwidth Product: With a high transition frequency, this transistor is suitable for high-speed switching and amplification, making it an ideal choice for audio amplifiers and signal processing circuits.
• Low Saturation Voltage: The device exhibits low collector-emitter saturation voltage, which translates to reduced power loss and improved efficiency in operation.
• High Power Dissipation: Capable of dissipating significant power, the 2SC4390-TD is suitable for applications that require robust performance and thermal stability.
• Complementary PNP Type Available: For applications that require a complementary PNP transistor, ON Semiconductor provides a matching part, allowing for versatile design in push-pull and other configurations.

Applications

The 2SC4390-TD transistor is versatile and can be used in various applications, including:

• Audio power amplifiers
• Signal processing
• Switching regulators
• DC-DC converters
• Driver stages in Hi-Fi amplifiers

Technical Specifications

With its robust design and reliable performance, the 2SC4390-TD from ON Semiconductor is an excellent choice for designers looking for a high-quality transistor capable of meeting the demands of modern electronic circuits.