The STP3N90FI is a robust and high-performance Power MOSFET designed and manufactured by STMicroelectronics. This electronic component is engineered to handle high voltages and currents, making it an ideal choice for a variety of power applications. The STP3N90FI is part of the MDmesh™ series, which is renowned for its excellent on-resistance and switching performance.

Key Features

• High Voltage Capability: The STP3N90FI is capable of supporting applications that require a high breakdown voltage, with a rating of 900V. This makes it suitable for high voltage power supplies and electronic ballasts.
• Low On-Resistance: With its MDmesh technology, the STP3N90FI boasts a low on-resistance (R<sub>DS(on)), resulting in reduced conduction losses and improved efficiency in power conversion applications.
• Fast Switching Performance: The device provides fast switching speeds, which is critical for reducing switching losses and improving the overall performance of power electronic systems.
• High Current Handling: This MOSFET can handle continuous currents, ensuring reliable operation in applications with high power demands.

Applications

• Switching power supplies
• Motor control systems
• Power inverters and converters
• Lighting circuits with electronic ballasts
• High-performance power management systems

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The STP3N90FI is no exception, as it is built to meet stringent quality standards. The device is designed for long-term reliability, ensuring that it can withstand the rigors of demanding applications. Its robust construction allows it to operate effectively in a wide range of temperatures and environmental conditions.

Environmental Considerations

The STP3N90FI takes into account environmental sustainability. It complies with RoHS and is free from environmentally harmful substances. This commitment to environmental standards ensures that the product is suitable for use in a wide variety of markets, including those with strict environmental regulations.