ON Semiconductor 2SC4577-T-TB Transistor Overview

The 2SC4577-T-TB from ON Semiconductor is a high-quality NPN transistor that offers superior performance for a wide range of electronic applications. It is designed to provide reliable operation in demanding environments and is well-suited for use in signal processing, amplification, and switching applications.

Key Features

• Type: NPN Bipolar Transistor
• Package: Through-Hole, TO-92
• Configuration: Single
• Collector-Emitter Voltage (VCEO): 160V
• Collector-Base Voltage (VCBO): 200V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current (IC): 50mA
• Power Dissipation (Pd): 900mW
• DC Current Gain (hFE): 70 to 240
• Transition Frequency (fT): 100MHz

Applications

The 2SC4577-T-TB transistor is versatile and can be used in various electronic circuits. It is particularly useful in:

• Audio frequency amplifier stages
• Signal processing circuits
• Driver stages in high-fidelity amplifiers and television circuits
• Switching circuits
• Voltage regulation modules

Performance and Quality

ON Semiconductor is known for its commitment to quality and the 2SC4577-T-TB is no exception. This transistor is built to offer stable performance over its entire operating range. It has a high breakdown voltage, which allows it to handle higher voltages without compromising performance. The device also features low noise figures, making it ideal for audio applications.

With its high transition frequency, the 2SC4577-T-TB is capable of operating at higher frequencies, which is beneficial for applications requiring fast switching times. The moderate collector current and power dissipation ratings ensure that the device can handle typical loads effectively.

Conclusion

Whether you are designing a new piece of audio equipment, working on a high-speed signal processing project, or looking for a reliable switching solution, the ON Semiconductor 2SC4577-T-TB transistor is an excellent choice. Its compact TO-92 package makes it easy to integrate into your existing designs, providing a combination of performance, reliability, and versatility that engineers and designers can trust.