APT56F50L

Single FETs, MOSFETs Overview

The APT56F50L is a through-hole N-channel Power MOSFET manufactured by Microchip Technology. It features a TO-264 package with a drain-source voltage rating of 500 V and a continuous drain current of 56 A at case temperature. The device exhibits a maximum on-resistance of 100 mΩ at 10 V gate drive. Key electrical parameters include a gate charge of 220 nC, input capacitance of 8800 pF, and a power dissipation capacity of 780 W. The component operates within a junction temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• Utilizes Fast Recovery Epitaxial Diode (FREDFET) technology for optimized switching performance.
• Features an enhancement mode N-channel configuration for high-speed switching applications.
• Incorporates a robust TO-264 through-hole package designed for high thermal dissipation.

Single FETs, MOSFETs Applications

• High-frequency power conversion circuits
• Industrial motor control systems
• Uninterruptible power supply (UPS) inverters

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'L' against official Microchip documentation to confirm package type and tape/reel specifications. Ensure compatibility with TO-264 mounting requirements. Cross-reference datasheet revision dates to validate parameter consistency before integration into design specifications.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring high voltage blocking capability combined with low conduction losses. The 500 V rating suits medium-voltage AC/DC interfaces. Evaluate thermal management needs given the 780 W dissipation rating in the TO-264 form factor. Confirm gate drive voltage compatibility with the 10 V Rds(on) specification.

Single FETs, MOSFETs Part Context

This part belongs to the APT56M50 series of discrete semiconductors from Microchip Technology. It represents a silicon-based N-channel MOSFET variant within the broader transistor category. The device is engineered for high-power switching environments where efficiency and thermal stability are critical operational requirements.

Single FETs, MOSFETs Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify pinout and thermal characteristics if considering alternative manufacturers' equivalents.