STP3NA100FP - N-Channel MOSFET from STMicroelectronics

The STP3NA100FP is a high-voltage N-channel Power MOSFET designed and manufactured by STMicroelectronics, a global semiconductor leader. This MOSFET is part of ST's MDmesh™ series, which is well-known for its excellent on-resistance and high dv/dt capability. The device is tailored for applications that require efficient power management and high reliability.

With a drain-source voltage (V_DS) of 1000V, the STP3NA100FP is suitable for high-voltage applications. Its high breakdown voltage ensures safe operation under stressful conditions, making it an ideal choice for switch-mode power supplies (SMPS), lighting, welding, and other high-voltage switching applications.

The STP3NA100FP features a low gate charge (Q_g), which reduces switching losses without compromising its ability to handle high currents. It boasts a continuous drain current (I_D) of 2.5A and a pulsed drain current (I_DM) of 10A, providing robust performance for a wide range of power applications. Its maximum power dissipation (P_D) is 50W, ensuring that it can handle significant power during operation.

This MOSFET is encapsulated in a fully isolated TO-220FP package, which not only allows for easy mounting on a heatsink but also provides excellent thermal performance. The full isolation of the package means that no insulating pads are needed, which simplifies the assembly process and reduces costs.

The STP3NA100FP is designed with an intrinsic fast-recovery body diode, which is a significant feature for hard-switching applications as it minimizes reverse-recovery time and reduces associated losses. This characteristic is particularly important in resonant or soft-switching circuits.

To sum up, the STP3NA100FP is a high-voltage, high-performance N-channel MOSFET that offers low on-resistance, high-speed switching, and a fully isolated package. It is a versatile component that meets the stringent requirements of a variety of high-voltage power conversion and management applications. STMicroelectronics' commitment to quality ensures that this MOSFET delivers reliability and efficiency, making it a preferred choice for designers and engineers across the industry.