AONV125A60

Single FETs, MOSFETs Overview

The AONV125A60 is an N-Channel MOSFET from Alpha & Omega Semiconductor, designed for high-voltage switching applications. It features a drain-source voltage (Vdss) of 600 V and a continuous drain current (Id) of 4.9 A at ambient temperature or 28 A at case temperature. The device utilizes a DFN8x8 surface-mount package, offering a power dissipation rating of 8.3 W at Ta and 312 W at Tc. This component belongs to the aMOS5 technology series, providing robust performance in compact form factors suitable for modern electronic designs.

Single FETs, MOSFETs Feature Summary

• High-voltage capability with 600 V drain-source breakdown
• Compact DFN8x8 surface-mount packaging for space-constrained designs
• Optimized thermal performance with 312 W case power dissipation
• Built on advanced aMOS5™ technology for efficiency

Single FETs, MOSFETs Applications

• Industrial motor drives
• Power supply circuits
• Automotive electronics systems

Single FETs, MOSFETs Procurement Notes

Verify the specific datasheet revision and reliability qualification reports provided by Alpha & Omega Semiconductor before integration. Confirm that the DFN8x8 package dimensions and thermal pad requirements match your PCB layout specifications. Ensure that the operating junction temperature remains within the -55°C to 150°C range during all operational phases to maintain device integrity and longevity.

Single FETs, MOSFETs Selection Notes

Select this component when a 600 V rating is required in a small footprint. Compare the 4.9 A/28 A current ratings against your peak load requirements. Evaluate the thermal resistance characteristics of the DFN8x8 package against your system's cooling capabilities. Consider the aMOS5™ technology benefits for switching losses if applicable to your frequency domain.

Single FETs, MOSFETs Part Context

This part is part of Alpha & Omega Semiconductor's aMOS5™ series, which focuses on high-performance power MOSFETs. It shares technological lineage with other 600 V devices like the AOB125A60 but differs in packaging, utilizing the DFN8x8 format instead of TO-263. This series targets applications requiring high voltage density and efficient thermal management in compact enclosures.

Single FETs, MOSFETs Replacement Considerations

Check for direct pin-compatible alternatives within the same 600 V DFN8x8 family. Verify that any substitute maintains the 600 V Vdss and comparable Id ratings. Ensure thermal dissipation characteristics align with existing board designs.