The STP78N75F4 is a state-of-the-art Power MOSFET device manufactured by STMicroelectronics, a global semiconductor leader known for its innovative approach to delivering power and energy-efficient solutions. This particular MOSFET is part of ST's MDmesh™ F4 series, which is renowned for its high efficiency and performance in a range of power conversion applications.

Key Features

• Voltage Rating: The STP78N75F4 boasts a high voltage rating of 750V, making it ideal for high-voltage applications that require a robust and reliable switching component.
• Low On-Resistance: With an on-resistance (R<sub>DS(on)) as low as 0.036 Ohm, this MOSFET ensures minimal power loss during operation, enhancing overall system efficiency.
• High Current Capability: It is capable of handling continuous currents up to 68A, ensuring that it can manage high power levels with ease.
• Fast Switching Speed: The fast switching characteristics of the STP78N75F4 reduce switching losses and improve performance in high-frequency power conversion systems.
• 100% Avalanche Tested: This feature guarantees the MOSFET's ruggedness and reliability in extreme conditions, making it suitable for demanding applications.

Applications

The STP78N75F4 is designed for a wide range of applications, including but not limited to:

• Switch Mode Power Supplies (SMPS)
• LED Lighting Solutions
• DC-DC Converters
• High-Efficiency Power Management Systems
• Welding Equipment
• Solar Inverters
• Uninterruptible Power Supplies (UPS)

MDmesh™ F4 Series Advantages

The MDmesh™ F4 series, to which the STP78N75F4 belongs, is designed with an innovative vertical structure that enhances the device's capability to handle high currents and voltages efficiently. This technology ensures that the MOSFET operates with lower conduction losses and improved switching performance, which is critical for energy-sensitive applications.

STMicroelectronics' commitment to sustainability and energy efficiency is reflected in the design of the STP78N75F4, offering designers a reliable and powerful component that supports the creation of green energy solutions.