STMicroelectronics

STP50NF25

STP50NF25 Description

The STP50NF25 is a high-performance N-channel MOSFET from STMicroelectronics, designed for applications requiring robust power handling and efficient switching. With a drain-to-source voltage (Vdss) of 250V and a continuous drain current (Id) of 45A at 25°C, this device is ideal for power electronics and motor control applications. The STP50NF25 is manufactured using STMicroelectronics' advanced STripFET™ technology, ensuring low on-resistance and high efficiency.

STP50NF25 Features

• Low On-Resistance: The STP50NF25 boasts an ultra-low Rds(on) of 69mΩ at 22A and 10V, minimizing power losses and improving efficiency.
• High Drain Current: Capable of handling up to 45A continuous drain current at 25°C, this MOSFET is suitable for high-power applications.
• Robust Voltage Ratings: With a drain-to-source voltage (Vdss) of 250V and a gate-to-source voltage (Vgs) of ±20V, the STP50NF25 can handle high voltages in various applications.
• Efficient Switching: The device features a low gate charge (Qg) of 68.2nC at 10V, enabling fast switching and reducing switching losses.
• Thermal Performance: The STP50NF25 can dissipate up to 160W of power, making it suitable for high-power applications where heat management is crucial.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.

STP50NF25 Applications

The STP50NF25 is ideal for a wide range of applications where high power handling, efficient switching, and robust voltage ratings are required. Some specific use cases include:

1. Power Electronics: The STP50NF25's high power dissipation and low on-resistance make it suitable for power supply designs, including DC-DC converters and power factor correction circuits.
2. Motor Control: The device's high current handling capability and low on-resistance are ideal for motor drive applications, such as electric vehicles, industrial motor control, and robotics.
3. Industrial Automation: The STP50NF25 can be used in various industrial automation applications, such as servo drives, variable frequency drives, and programmable logic controllers, where high power and efficient switching are essential.

Conclusion of STP50NF25

The STP50NF25 is a versatile and high-performance N-channel MOSFET from STMicroelectronics, offering a combination of low on-resistance, high drain current, and robust voltage ratings. Its advanced STripFET™ technology ensures efficient switching and improved thermal performance, making it an excellent choice for power electronics, motor control, and industrial automation applications. With its environmental compliance and high power dissipation capabilities, the STP50NF25 is a reliable and efficient solution for demanding applications in the electronics industry.