Product Overview: STD18N55M5 - STMicroelectronics

The STD18N55M5 from STMicroelectronics is a state-of-the-art MOSFET designed to deliver high efficiency and performance in a wide range of applications. This N-channel 55V MOSFET is part of STMicroelectronics' MDmesh™ M5 series, which is renowned for its excellent on-state resistance and switching performance.

Key Features

• Low On-Resistance: The device boasts a very low on-state resistance (R<sub>DS(on)), which minimizes conduction losses and enhances overall efficiency.
• High Voltage Rating: With a drain-source voltage (V<sub>DS) of 55V, the STD18N55M5 is suitable for a variety of high-voltage applications.
• Reduced Gate Charge: The optimized gate charge (Q<sub>g) allows for faster switching, reducing losses during the turn-on and turn-off processes.
• Enhanced Thermal Performance: The device's power package is designed for better heat dissipation, ensuring reliable performance even under high-temperature conditions.

Applications

The versatility of the STD18N55M5 makes it ideal for a wide range of applications, including:

• Switching regulators
• DC/DC converters
• Motor control
• Power management solutions
• Automotive applications and more

Product Advantages

The STD18N55M5 MOSFET is designed with the latest technology to provide numerous advantages over traditional devices. Its low threshold voltage ensures that it can be driven by low-voltage control signals, making it compatible with modern microcontrollers and logic-level devices. The MOSFET's robustness is further enhanced by its 100% avalanche tested design, ensuring reliability in harsh conditions.

STMicroelectronics' commitment to environmental sustainability is reflected in the STD18N55M5, which is compliant with RoHS and Halogen-free directives, reducing the environmental impact of electronic components.

With its exceptional performance characteristics and suitability for high-efficiency power applications, the STD18N55M5 is an excellent choice for designers looking to optimize their systems for energy savings and long-term reliability.