APT5010JLLU3

Single FETs, MOSFETs Overview

The APT5010JLLU3 is a single N-channel Power MOSFET module from Microchip Technology's POWER MOS 7 series. It features a 500V drain-source voltage rating and a continuous drain current of 41A at case temperature. The device has a maximum on-resistance of 100 milliohms at 10V gate drive. It utilizes an ISOTOP package (SOT-227) for chassis mounting, providing electrical isolation between the terminal and the base plate. The module supports a junction temperature range from -55°C to +150°C with a power dissipation capacity of 378W.

Single FETs, MOSFETs Feature Summary

• ISOTOP insulated base design for direct chassis mounting without external insulators
• POWER MOS 7 technology optimizing both conduction and switching losses
• Single N-channel enhancement mode configuration with integrated fast recovery diode

Single FETs, MOSFETs Applications

• High-frequency DC-DC converters
• Motor control inverters
• Uninterruptible power supplies (UPS)
• Induction heating systems

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'LLU3' against official Microchip documentation to confirm pinout compatibility and thermal interface specifications. Ensure that the procurement channel provides valid traceability records. Confirm that the component meets the required RoHS compliance standards for the target application region before finalizing orders.

Single FETs, MOSFETs Selection Notes

Select this component when high-voltage isolation and efficient heat transfer are critical. The ISOTOP package eliminates the need for separate thermal pads or mica washers, simplifying assembly. Compare the 100 milliohm on-resistance against system loss requirements. Ensure the driving circuit can supply sufficient gate charge to maintain low switching times in high-frequency applications.

Single FETs, MOSFETs Part Context

This module belongs to the POWER MOS 7 family, which represents an evolution in silicon planar technology. It combines the robustness of traditional discrete modules with improved efficiency metrics. The SOT-227 form factor is standard for medium-power industrial applications requiring reliable thermal management and electrical isolation in compact designs.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes include APT5010JLL and APT5010JFLL. Verify that the replacement part maintains identical pin configurations and thermal characteristics. Cross-reference datasheets to ensure the alternative device meets the same voltage and current ratings for seamless integration.