The STK20N75F3 is a high-performance N-channel Power MOSFET produced by STMicroelectronics, a global semiconductor leader known for its cutting-edge technology. This MOSFET is part of the MDmesh™ K3 series, which features a wide range of drain-source voltages, making them suitable for various applications, including switching regulators, power management, and high-efficiency DC-DC converters.

Key Features

• High Voltage Capability: The STK20N75F3 is designed to handle a maximum drain-source voltage (V<sub>DS) of 750V, allowing it to be used in high voltage applications.
• Low On-Resistance: With an R<sub>DS(on) value as low as 0.19 ohms, the device ensures minimal power loss and improved efficiency in electronic circuits.
• High Current Capacity: This MOSFET can support a continuous drain current (I<sub>D) of up to 20A, making it a robust choice for high-power applications.
• Reduced Gate Charge: The optimized gate charge (Q<sub>g) allows for faster switching speeds, which is crucial in power switching applications.
• 100% Avalanche Tested: Each unit is guaranteed to withstand stress in avalanche and commutation modes, ensuring reliability and a longer lifespan.

Applications

The STK20N75F3 is versatile and can be used in a wide array of applications due to its robustness and high efficiency. Common applications include:

• Switch Mode Power Supplies (SMPS)
• LED Lighting
• High-Efficiency DC/DC Converters
• Motor Control Systems
• Power Management Solutions

Package and Quality

The STK20N75F3 is available in a TO-220 package, which is widely used and suitable for through-hole mounting. This package ensures good thermal performance and is easy to handle during assembly processes. Additionally, STMicroelectronics commits to high-quality standards, with rigorous testing and quality control measures in place to ensure that each MOSFET meets the highest performance criteria.