D438 TO-92 LOW-Frequency Power Amp Applications

Product Description:D438 TO-92
The D438 TO-92 is a high-performance NPN transistor designed for low-frequency power amplifier applications. This transistor is characterized by its robust construction and efficient electrical properties, making it suitable for various electronic circuits that require reliable performance.

Features

• High Voltage Rating: The D438 can withstand collector-emitter voltages up to 80V, making it ideal for high-voltage applications.
• Collector Current Capability: Supports a maximum collector current of 0.7A, providing versatility in circuit designs.
• Low Saturation Voltage: Features a low VCE(sat), which minimizes power loss and enhances efficiency during operation.
• Good Thermal Stability: Designed to operate effectively at a maximum junction temperature of 125?C, ensuring reliability under various conditions.
• TO-92 Package: The TO-92 package provides a compact footprint while allowing for effective heat dissipation.

Application

The D438 TO-92 is utilized in a variety of applications:

• Audio Amplifiers: Ideal for use in audio amplification circuits where high fidelity and low distortion are essential.
• Switching Regulators: Suitable for switching applications that require efficient power management.
• Power Supply Circuits: Commonly used in power supplies due to its ability to handle significant voltage and current levels.
• Complementary Push-Pull Configurations: Effective in push-pull amplifier designs, providing balanced output with minimal distortion.

Package Included:
1 x D438 TO-92. Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance!