STMicroelectronics

STB6NK90ZT4

The STB6NK90ZT4 is a high-power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) produced by STMicroelectronics. It is designed for use in a variety of applications, including power switching, motor control, and power conversion.

Description:

The STB6NK90ZT4 is an N-channel MOSFET with a maximum drain-source voltage (VDS) of 900V and a continuous drain current (ID) of 90A. It is housed in a TO-247AC package, which is suitable for high-power applications.

Features:

1. High blocking voltage: The STB6NK90ZT4 can handle high voltages up to 900V, making it suitable for use in high-voltage applications.
2. High current capability: With a continuous drain current of 90A, the STB6NK90ZT4 is designed for applications that require high current handling.
3. Low on-state resistance (RDS(on)): The STB6NK90ZT4 has a low on-state resistance, which helps to minimize power losses and improve efficiency in power switching applications.
4. Fast switching speed: The MOSFET has a fast switching speed, which makes it suitable for use in applications that require rapid switching, such as motor control.
5. High temperature operation: The STB6NK90ZT4 can operate in temperatures ranging from -60°C to 175°C, making it suitable for use in harsh environments.

Applications:

1. Power switching: The STB6NK90ZT4 can be used in power switching applications, such as in power supplies and battery chargers.
2. Motor control: The high current and voltage ratings make the STB6NK90ZT4 suitable for use in motor control applications, such as in industrial automation and robotics.
3. Power conversion: The MOSFET can be used in power conversion applications, such as in inverters and converters for renewable energy systems.
4. Electric vehicles: The STB6NK90ZT4 can be used in the powertrain systems of electric vehicles, such as in traction motor control and battery management systems.
5. Industrial control: The MOSFET can be used in various industrial control applications, such as in HVAC systems and machine tools.

In summary, the STB6NK90ZT4 is a high-power MOSFET that offers high voltage and current handling capabilities, low on-state resistance, and fast switching speeds. It is suitable for a wide range of applications, including power switching, motor control, power conversion, electric vehicles, and industrial control.