STF45N10F7 - N-channel Power MOSFET by STMicroelectronics

The STF45N10F7 is a state-of-the-art N-channel Power MOSFET designed and manufactured by STMicroelectronics, a global leader in semiconductor technology. This MOSFET is part of ST's STripFET™ F7 series, which is renowned for its low on-resistance and low gate charge, making it an excellent choice for high-efficiency power management applications.

The STF45N10F7 is designed to handle continuous drain currents of up to 80A, with a maximum drain-source voltage (V<sub>DS) of 100V, ensuring robust performance for a wide range of applications. Its R<sub>DS(on) is exceptionally low at just 8.4 mΩ max, contributing to reduced conduction losses and improved overall efficiency in your power circuits.

One of the key features of this MOSFET is its 100% avalanche tested design, which guarantees reliable operation even under tough conditions. The device also boasts an extremely low gate charge (Q<sub>g) of only 47 nC, which translates to faster switching speeds and reduced switching losses. This makes the STF45N10F7 ideal for high-frequency applications such as DC-DC converters, motor drives, and computing power supplies.

The STF45N10F7 comes in a surface-mount TO-220FP package, which is designed for compact PCB layouts and efficient thermal management. The package is RoHS compliant and Halogen-free, ensuring environmental sustainability and compliance with global regulations. Additionally, its enhanced body diode characteristics provide improved performance in freewheeling and inductive load operations, further broadening its application scope.

With its outstanding electrical characteristics and robust package, the STF45N10F7 is well-suited for a variety of power applications that demand high efficiency, fast switching, and reliability. Whether you're designing power supplies, inverter circuits, or any other power-intensive application, the STF45N10F7 from STMicroelectronics is an excellent MOSFET choice that will not disappoint.

For detailed specifications, application notes, and additional resources, visit the STMicroelectronics website or contact their support team for technical assistance.