The FDS86140NL is an N-Channel PowerTrench® MOSFET from Fairchild Semiconductor (now ON Semiconductor). This MOSFET is designed for high-efficiency power conversion and load management applications, offering a combination of low on-resistance and fast switching performance.

Applications

• Synchronous Rectification in DC-DC Converters
• Load Switching
• Power Management in Computing and Server Systems
• Battery Protection Circuits
• Motor Control

Features

• Low RDS(on): Minimizes conduction losses for improved efficiency.
• Fast Switching Speed: Reduces switching losses and enables higher frequency operation.
• Low Gate Charge: Lowers gate drive requirements.
• Avalanche Rated: Provides increased ruggedness and reliability.
• 100% UIS Tested: Guarantees robustness under inductive switching conditions.
• RoHS Compliant: Meets environmental regulations.

Benefits

• High Efficiency: Low RDS(on) and fast switching minimize power losses.
• Improved Thermal Performance: Reduced power dissipation leads to lower operating temperatures.
• Simplified Design: Requires less gate drive power.
• Enhanced Reliability: Avalanche rating and UIS testing ensure robust performance.
• Compact Footprint: Suitable for high-density designs.

Additional Details

The FDS86140NL features a drain-source voltage (VDS) of 40V and a continuous drain current (ID) of up to 30A. It is available in a Power33 package. The device's low on-resistance minimizes power loss, contributing to overall system efficiency. The fast switching speed and low gate charge contribute to efficient operation in high-frequency switching circuits. The device is designed to withstand avalanche and overvoltage conditions, providing increased reliability in demanding applications. This MOSFET is optimized for synchronous rectification in DC-DC converters, load switching, and other power management functions in computing, server, and industrial applications. Its thermal performance is enhanced by its optimized design, ensuring reliable operation even at high power levels.