APT50M65LFLLG

Single FETs, MOSFETs Overview

The APT50M65LFLLG is a single N-channel Power MOSFET module from Microchip Technology, utilizing silicon technology. It features a TO-264-3 (TO-264) through-hole package and belongs to the POWER MOS 7 series. The device supports a drain-source voltage of 500 V with a maximum continuous drain current of 50 A at case temperature. Its on-resistance is specified at 65 milliohms when driven by a gate-source voltage of 10 V. The component operates within a junction temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• Integrates a single N-channel MOSFET in a robust TO-264-3 screw-mount package for high-power applications.
• Delivers low conduction losses with a typical on-resistance of 65 milliohms under standard drive conditions.
• Provides reliable thermal management capabilities suitable for demanding industrial environments.

Single FETs, MOSFETs Applications

• Industrial motor drives and control systems
• High-frequency switching power supplies
• Inverter circuits for renewable energy systems

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix LFLLG against official datasheets to confirm pinout and packaging details. Ensure compatibility with existing thermal interface materials and mounting hardware. Confirm RoHS compliance status if required by project specifications. Cross-reference ordering information with authorized distributors to avoid counterfeit components.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring a 500 V rating with moderate current handling up to 50 A. The 65 milliohm on-resistance offers an efficient balance between conduction loss and cost. Consider the TO-264-3 package constraints for PCB layout and heatsinking requirements. Evaluate gate drive voltage levels to ensure optimal performance within the specified 10 V threshold.

Single FETs, MOSFETs Part Context

This part belongs to Microchip's POWER MOS 7 discrete module family, designed for general-purpose power switching. It complements other variants in the APT series that offer different voltage ratings or resistance values. The TO-264-3 form factor provides a standardized footprint for easy integration into existing board layouts compared to larger modules.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes include the APT50M65B2FLLG, which shares similar electrical characteristics but utilizes a T-MAX B2 package. Verify mechanical dimensions and thermal pad configurations before swapping packages. Other APT50M65 variants may differ in packaging or specific thermal parameters.