STMicroelectronics

STW12NK90Z

STW12NK90Z is a high-voltage power MOSFET from STMicroelectronics. It is designed for use in a wide range of applications, including power supplies, motor control, and automotive systems.

Description:

The STW12NK90Z is an N-channel enhancement mode field-effect transistor (FET) with a voltage rating of 900V and a continuous drain current of 90A. It is available in a TO-247AC package, which is suitable for high-power applications.

Features:

• High voltage rating of 900V
• Continuous drain current of 90A
• N-channel enhancement mode
• TO-247AC package for high-power applications
• Low on-state resistance for improved efficiency
• Fast switching times for high-frequency applications
• High input impedance for ease of drive

Applications:

The STW12NK90Z is suitable for a wide range of applications, including:

1. Power supplies: The high voltage rating and low on-state resistance make it ideal for use in power supply circuits, where it can efficiently handle high voltages and currents.
2. Motor control: The fast switching times and high input impedance make it well-suited for use in motor control applications, where it can quickly and accurately control the speed and direction of motors.
3. Automotive systems: The high voltage and current ratings, as well as the robust package, make the STW12NK90Z suitable for use in automotive systems, such as electric vehicle (EV) powertrains and charging systems.
4. Industrial control: The STW12NK90Z can also be used in industrial control applications, such as in motor drives and power inverters, where high voltage and current handling capabilities are required.

Overall, the STW12NK90Z is a versatile and high-performance power MOSFET that can be used in a wide range of applications requiring high voltage and current handling capabilities.