ON Semiconductor HUF75545S3 Power MOSFET

The ON Semiconductor HUF75545S3 is a high-performance N-Channel Power MOSFET designed to meet the rigorous demands of power electronic applications. This robust component is part of the UltraFET® series, renowned for its superior efficiency and thermal performance. The HUF75545S3 is tailored to deliver optimal results in a wide range of applications, including power supply, motor control, and high-efficiency DC-to-DC converters.

With its advanced silicon technology, the HUF75545S3 boasts a low on-state resistance (R<sub>DS(on)) of just 8.7 mΩ at V<sub>GS = 10 V, which significantly reduces power losses and enhances overall system efficiency. This feature, along with a maximum continuous drain current (I<sub>D) of 75 A, ensures that the device can handle high current loads while maintaining a low thermal footprint.

The MOSFET's 100V drain-to-source breakdown voltage (V<sub>DSS) provides a comfortable margin for applications operating at high voltages, offering reliable performance and protection against unexpected voltage spikes. Its fast switching characteristics are due to its low gate charge (Q<sub>G) and capacitance, making it an ideal choice for high-speed switching applications.

The HUF75545S3 comes in a TO-247 package, which is known for its excellent power dissipation capabilities. The package is designed to be easily integrated into various circuit designs, providing designers with flexibility and ease of use. Additionally, the device is RoHS compliant, ensuring it meets the latest environmental standards and regulations.

ON Semiconductor has a reputation for producing high-quality, reliable components, and the HUF75545S3 is no exception. Its combination of high current capability, low on-resistance, and fast switching speed makes it a powerful solution for engineers looking to optimize their power management systems. Whether it's for industrial, automotive, or consumer electronics, the HUF75545S3 is engineered to deliver top-notch performance and efficiency.