STMicroelectronics

STF25N80K5  

Single FETs, MOSFETs

STF25N80K5 is a high voltage N-channel power MOSFET from STMicroelectronics. It is designed for high voltage applications and offers excellent electrical characteristics and performance.

Description:

The STF25N80K5 is a N-channel power MOSFET in a TO-220 package. It has a drain-source voltage (VDS) of 800V, a continuous drain current (ID) of 25A, and a gate-source voltage (VGS) of -1V to 10V. The device also has a low on-state resistance (RDS(on)) of 0.055 ohms maximum, which helps to minimize power dissipation and improve efficiency.

Features:

1. High voltage operation: The STF25N80K5 can operate at drain-source voltages up to 800V, making it suitable for high voltage applications.
2. High current capability: The device can handle continuous drain currents up to 25A, making it suitable for high current applications.
3. Low on-state resistance: The low on-state resistance of the device helps to minimize power dissipation and improve efficiency.
4. High switching speed: The device has a fast switching speed, which helps to reduce switching losses and improve overall system performance.
5. Robust design: The device is designed to be robust and reliable, with built-in protection features such as over-voltage, over-current, and over-temperature protection.

Applications:

The STF25N80K5 is suitable for a wide range of high voltage and high current applications, including:

1. Motor control: The device can be used in motor control applications such as HVAC systems, industrial automation, and robotics.
2. Power supplies: The device can be used in power supply applications such as switch mode power supplies (SMPS) and uninterruptible power supplies (UPS).
3. Renewable energy systems: The device can be used in renewable energy systems such as solar panel inverters and wind turbine converters.
4. Electric vehicles: The device can be used in electric vehicle (EV) applications such as battery management systems and motor controllers.
5. Industrial control: The device can be used in industrial control applications such as conveyor systems, machine tools, and packaging equipment.

Overall, the STF25N80K5 is a high performance power MOSFET that offers excellent electrical characteristics and performance for a wide range of high voltage and high current applications. Its robust design and built-in protection features make it a reliable choice for demanding applications.

STF25N80K5 Documents

Download datasheets and manufacturer documentation for STF25N80K5

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