ST8050C NPN Silicon Epitaxial Planar Transistor

The ST8050C is a high-performance NPN silicon epitaxial planar transistor designed by STMicroelectronics. This transistor is intended for a wide range of applications in the electronics industry, offering a balanced combination of voltage and current handling capabilities with a notable frequency response.

Key Features

• Voltage Capability: The ST8050C can handle collector-emitter voltages up to 40V, making it suitable for various mid-voltage applications.
• Current Handling: With a collector current rating of up to 1.5A, this transistor is designed to drive moderate loads efficiently.
• High Gain Bandwidth Product: The device boasts a transition frequency of 100MHz, providing excellent performance in amplification applications that require high-speed switching.
• Low Saturation Voltage: The low collector-emitter saturation voltage ensures minimal power loss and heat generation when the transistor is in the 'on' state, enhancing overall efficiency.
• Complementary PNP Type: The ST8050C has a complementary PNP type, the ST8550C, allowing for easy implementation in push-pull and other complementary configurations.

Applications

The versatile nature of the ST8050C makes it an excellent choice for a variety of electronic circuits. It is widely used in:

• Power management modules
• Switching regulators
• Motor control circuits
• Audio amplifiers
• Signal amplification tasks

Package and Quality

The ST8050C transistor is available in a TO-92 package, which is well-known for its ease of handling and mounting on printed circuit boards. STMicroelectronics ensures high reliability and performance consistency by adhering to rigorous quality control standards throughout the manufacturing process.

Conclusion

In summary, the ST8050C NPN transistor from STMicroelectronics is a reliable and efficient component that offers a balance of voltage and current handling, high-frequency response, and low power loss. Its versatility makes it an ideal choice for designers looking to optimize their electronic designs for performance and efficiency.