The 2SC4256 is a high-performance NPN bipolar junction transistor (BJT) developed by ON Semiconductor, a leading provider of semiconductor-based solutions. This transistor is designed to meet the requirements of a wide range of electronic applications, offering a perfect blend of low power consumption and high efficiency.

Key Features

• High Current Gain Bandwidth Product: The 2SC4256 boasts a high fT, making it suitable for applications requiring fast switching and amplification of high-frequency signals.
• Low Saturation Voltage: This transistor is designed to have a low V<sub>CE(sat), which reduces power loss and improves efficiency, especially important in power-sensitive circuits.
• High Collector Current: With the ability to handle a substantial collector current (I<sub>C), the 2SC4256 is capable of driving larger loads, making it versatile for various power applications.
• Complementary PNP Type: ON Semiconductor provides a complementary PNP type transistor, which can be used in push-pull and other configurations, offering flexibility in circuit design.
• Robust Thermal Performance: The device is encapsulated in a package that enhances thermal dissipation, ensuring reliable operation even under high temperature and power conditions.

Applications

The 2SC4256 is well-suited for a variety of applications, including:

• Audio Power Amplifiers
• Switching Regulators
• DC-DC Converters
• Driver Stages in Hi-Fi Amplifiers
• Signal Processing Circuits

Product Specifications

For more detailed information, datasheets, and support, visit ON Semiconductor's official website or contact their customer support team.