STMicroelectronics

STF11NM65N

STF11NM65N Description

The STF11NM65N is a single N-channel MOSFET from STMicroelectronics, designed for high-power applications. It features a drain-to-source voltage (Vdss) of 650V and a continuous drain current (Id) of 11A at 25°C. The device is mounted in a through-hole TO220FP package and is compliant with the RoHS3 standard.

STF11NM65N Features

• High Voltage and Current Ratings: The STF11NM65N can handle a maximum drain-to-source voltage of 650V and a continuous drain current of 11A at 25°C, making it suitable for high-power applications.
• Low On-Resistance: The device has a maximum on-resistance (Rds On) of 455mOhm at 5.5A and 10V, ensuring low power dissipation and high efficiency.
• Fast Switching Speed: The STF11NM65N has a maximum threshold voltage (Vgs(th)) of 4V at 250µA, allowing for fast switching and reduced switching losses.
• Robust Package: The TO220FP package provides excellent thermal performance and mechanical stability, making it ideal for high-power applications.
• Compliance with Industry Standards: The device is compliant with the RoHS3 standard and has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time before reflow soldering.

STF11NM65N Applications

The STF11NM65N is ideal for a variety of high-power applications, including:

• Power Supplies: The high voltage and current ratings make it suitable for use in power supply circuits, such as switch-mode power supplies (SMPS) and uninterruptible power supplies (UPS).
• Motor Control: The device's low on-resistance and fast switching speed make it an excellent choice for motor control applications, such as electric vehicle (EV) motor drives and industrial motor controllers.
• Industrial Automation: The STF11NM65N can be used in various industrial automation applications, such as robotic arms, conveyor systems, and machine tools, where high power and fast switching are required.
• Renewable Energy: The device's high voltage and current ratings make it suitable for use in renewable energy systems, such as solar inverters and wind turbine converters.

Conclusion of STF11NM65N

The STF11NM65N is a high-performance N-channel MOSFET from STMicroelectronics, offering a combination of high voltage and current ratings, low on-resistance, and fast switching speed. Its robust package and compliance with industry standards make it an ideal choice for a wide range of high-power applications, including power supplies, motor control, industrial automation, and renewable energy systems.