STMicroelectronics

STF3N80K5

STF3N80K5 Description

The STF3N80K5 is a high-performance N-Channel MOSFET manufactured by STMicroelectronics. It is part of the SuperMESH5™ series and is designed to deliver exceptional performance in various electronic applications. With a drain-to-source voltage (Vdss) of 800V and a continuous drain current (Id) of 2.5A at 25°C, this MOSFET is capable of handling high voltage and current demands. The device is mounted through-hole in a TO220FP package, making it suitable for a wide range of applications.

STF3N80K5 Features

• High Voltage and Current Handling: The STF3N80K5 can handle a drain-to-source voltage of up to 800V and a continuous drain current of 2.5A at 25°C, making it ideal for high-power applications.
• Low On-Resistance: The device features a maximum on-resistance (Rds On) of 3.5Ω at 1A and 10V, ensuring efficient power dissipation and minimal power loss.
• Low Gate Charge: With a maximum gate charge (Qg) of 9.5nC at 10V, the STF3N80K5 offers fast switching capabilities and reduced power consumption.
• Robust Input Capacitance: The device has a maximum input capacitance (Ciss) of 130pF at 100V, providing stable operation under varying input conditions.
• Compliance and Certifications: The STF3N80K5 is REACH unaffected, RoHS3 compliant, and EAR99 classified, ensuring compliance with international regulations and standards.
• Moisture Sensitivity Level (MSL): The device has an MSL of 1, indicating unlimited storage time before reflow soldering.

STF3N80K5 Applications

The STF3N80K5 is an ideal choice for various high-voltage and high-current applications, including:

• Power Supplies: The device's high voltage and current ratings make it suitable for use in power supply designs, such as switching power supplies and voltage regulators.
• Motor Control: The STF3N80K5 can be used in motor control applications, such as electric vehicles, industrial automation, and robotics, where high voltage and current handling are required.
• Industrial Automation: The device's robust performance and compliance with international standards make it suitable for use in industrial automation systems, such as conveyor belts, robotic arms, and automated assembly lines.
• Renewable Energy Systems: The STF3N80K5 can be used in renewable energy systems, such as solar inverters and wind turbines, where high voltage and current handling are essential.

Conclusion of STF3N80K5

The STF3N80K5 is a high-performance N-Channel MOSFET from STMicroelectronics that offers exceptional voltage and current handling capabilities. Its low on-resistance, fast switching capabilities, and compliance with international standards make it an ideal choice for a wide range of high-power applications. With its robust performance and versatility, the STF3N80K5 is a reliable and efficient solution for power supply, motor control, industrial automation, and renewable energy systems.