AOV11S60

Single FETs, MOSFETs Overview

The AOV11S60 is a 600V N-channel power MOSFET from Alpha & Omega Semiconductor, designed for high-efficiency switching applications. It features a continuous drain current of up to 8A at case temperature and 650mA at ambient temperature. The device utilizes a DFN4 (8x8mm) surface-mount package with an exposed thermal pad, enabling a maximum power dissipation of 156W at the case. Key electrical characteristics include a low on-resistance of approximately 0.38Ω to 0.5Ω and a gate-source voltage rating of ±30V. Operating within a junction temperature range of -55°C to 150°C, it integrates built-in avalanche capability for robust performance in demanding power management circuits.

Single FETs, MOSFETs Feature Summary

• High-voltage 600V N-channel configuration optimized for efficient power switching
• Low thermal resistance design via exposed pad DFN4 package for effective heat dissipation
• Integrated avalanche ruggedness for enhanced reliability under transient conditions

Single FETs, MOSFETs Applications

• High-frequency DC-DC converters
• Power supply output stages
• Motor control systems

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix or tape-and-reel designation when ordering, as packaging options may vary by distributor. Confirm the exact on-resistance value required for your thermal design, as datasheets may list ranges between 0.38Ω and 0.5Ω depending on test conditions. Ensure the PCB layout supports the exposed thermal pad for optimal heat transfer. Check for RoHS compliance status if environmental regulations apply to your assembly process.

Single FETs, MOSFETs Selection Notes

Select this component when a compact surface-mount solution is required for 600V applications. The DFN4 package offers a smaller footprint compared to traditional TO-220 variants while maintaining significant power handling capabilities. Consider the trade-off between the lower ambient current rating (650mA) and the higher case-rated current (8A) based on your board's thermal management strategy. This part is suitable where space constraints limit the use of larger through-hole packages.

Single FETs, MOSFETs Part Context

This device belongs to Alpha & Omega Semiconductor’s portfolio of high-voltage power MOSFETs. It shares functional similarities with other AOS 600V parts like the AOD11S60 but differs significantly in package type, utilizing a modern DFN form factor instead of TO-252. The product line focuses on integrating advanced silicon processes with efficient packaging to reduce system size and improve overall efficiency in power conversion designs.

Single FETs, MOSFETs Replacement Considerations

Direct pin-compatible replacements are not explicitly confirmed in public documentation. Evaluate alternatives such as the AOD11S60 only if the application can accommodate the TO-252 package dimensions. Verify that any substitute maintains the 600V rating and comparable thermal performance to ensure circuit integrity without redesigning the PCB footprint.