ON Semiconductor 2SC4770-2 NPN Power Transistor
The 2SC4770-2 is a high-performance NPN power transistor manufactured by ON Semiconductor, a leading provider in energy-efficient innovations. This robust semiconductor device is designed to handle significant power levels while maintaining high efficiency, making it suitable for a wide range of power amplification and switching applications.
Key Features:
- Voltage & Current: The 2SC4770-2 is capable of withstanding high voltage and current, featuring a collector-emitter voltage (V<sub>CEO) of 800V and a collector current (I<sub>C) of 3A, making it an excellent choice for high-voltage circuits.
- Power Dissipation: With a power dissipation (P<sub>D) of 40W, this transistor can handle significant levels of power, which is essential for heavy-duty operations.
- High Frequency: It operates at high frequencies, which is ideal for applications that require fast switching and performance.
- Gain Bandwidth Product: The 2SC4770-2 boasts a gain bandwidth product (f<sub>T) of 30 MHz, ensuring good amplification characteristics for a variety of uses.
Applications:
The ON Semiconductor 2SC4770-2 is versatile and can be used in a range of applications, including:
- Power supply units
- Switching regulators
- Motor controls
- Audio power amplifiers
- Inverters
- Converter circuits
Reliability:
ON Semiconductor is known for its commitment to reliability and the 2SC4770-2 is no exception. It is built to meet high-quality standards, ensuring stable operation even under strenuous conditions. The device also features built-in safeguards against excessive voltage, current, and temperature, making it a reliable choice for critical applications.
Package Information:
The 2SC4770-2 comes in a TO-220AB package, which is widely used for power transistors due to its ability to efficiently dissipate heat. This package is suitable for through-hole mounting, which adds to the ease of integration into various circuit designs.
For engineers and designers looking for a power transistor that offers both high performance and reliability, the ON Semiconductor 2SC4770-2 is an excellent option that combines both in a cost-effective solution.
