APT20M22LVFRG

Single FETs, MOSFETs Overview

The APT20M22LVFRG is a single N-channel Power MOSFET from Microchip Technology, utilizing the FREDFET MOS 5 technology. It features a 200 V drain-source breakdown voltage and a maximum continuous drain current of 100 A at case temperature. The device exhibits a low on-resistance of 22 mΩ. It is housed in a TO-264 (TO-262) through-hole package with three leads. Key electrical parameters include a gate-source voltage range of ±30 V, a threshold voltage of 2 V, and a total gate charge of 435 nC. The component supports a power dissipation of 520 W at case temperature and operates within a junction temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• Incorporates FREDFET MOS 5 technology for optimized switching performance
• Designed for high-voltage applications with 200 V blocking capability
• Features low on-resistance to minimize conduction losses
• Robust thermal management suitable for high-power dissipation environments

Single FETs, MOSFETs Applications

• High-frequency power conversion circuits
• Industrial motor control systems
• Uninterruptible power supply (UPS) inverters
• DC-DC converter topologies requiring fast switching

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'FR' indicates tape-and-reel packaging when ordering, distinct from tube-packaged variants like APT20M22LVRG. Confirm the manufacturer part number matches exactly, as Microchip uses precise alphanumeric codes for package and packing media distinctions. Cross-reference the datasheet revision date to ensure compatibility with current design specifications. Ensure procurement channels are authorized to guarantee component authenticity and traceability.

Single FETs, MOSFETs Selection Notes

Select this component when a balance of low on-resistance and moderate gate charge is required for 200 V applications. The 435 nC gate charge suggests it is suitable for medium-speed switching frequencies where drive power must be managed. Compare against lower Rds(on) options if conduction loss is the primary constraint, or faster devices if switching loss dominates. Ensure the TO-264 package fits the mechanical constraints of the target PCB layout.

Single FETs, MOSFETs Part Context

This device belongs to the APT series of discrete power MOSFETs manufactured by Microchip Technology. The series utilizes silicon planar technology optimized for high reliability. The APT20M22LVFRG specifically denotes the N-channel variant with 22 mΩ resistance in the TO-264 package. It is part of a broader family including similar voltage ratings with varying resistance values and packaging options such as TO-247 and TO-268.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes may include APT20M22LVRG, which shares identical electrical characteristics but differs in packaging (tube vs. tape-and-reel). Other APT20MxxLVxRG variants with different Rds(on) values can be considered if electrical margins allow. Verify pinout compatibility and thermal resistance differences before substitution.