The NTD3817NT4G is a high-performance N-Channel Power MOSFET designed and manufactured by ON Semiconductor, a recognized leader in the semiconductor industry. This MOSFET is part of ON Semiconductor's portfolio of energy-efficient devices, offering a combination of low on-resistance and high switching speed, making it an ideal choice for a wide range of power management applications.

Key Features

• Low On-Resistance: The device features very low R<sub>DS(on), which minimizes conduction losses and enhances the power efficiency of the application it is used in.
• High Switching Speed: Fast switching characteristics ensure efficient operation at high frequencies, which is crucial for power supply and DC-DC converter applications.
• High Maximum Current: The MOSFET can handle a continuous drain current of up to 30 A, making it suitable for high current applications.
• High Voltage Tolerance: With a maximum drain-to-source voltage (V<sub>DSS) of 30 V, it can be used in systems with relatively high voltage requirements.
• Power Dissipation: Capable of dissipating up to 48 W of power, ensuring reliable operation under a wide range of conditions.
• Temperature Performance: Operational over a wide temperature range, with a junction temperature capability of -55°C to 175°C.

Applications

The NTD3817NT4G is versatile and can be used in various applications, including:

• DC/DC converters
• Power supply modules
• Motor drives
• Automotive applications
• Switching regulators

Package and Environmental Compliance

The NTD3817NT4G comes in a compact DPAK (TO-252) package, which is suitable for surface-mount technology (SMT) and occupies minimal space on a printed circuit board. Additionally, it is compliant with RoHS (Restriction of Hazardous Substances) standards, which means it is free from environmentally harmful substances like lead, making it a more environmentally friendly choice for electronic products.

With its robust design and high-efficiency performance, the NTD3817NT4G from ON Semiconductor is a reliable and cost-effective solution for designers seeking to improve the power management in their electronic systems.