AON7412

Single FETs, MOSFETs Overview

The AON7412 is a P-channel enhancement mode MOSFET manufactured by Alpha & Omega Semiconductor. It features a 30V drain-source voltage rating and supports continuous drain currents of 10A at ambient temperature and 16A at case temperature. The device utilizes advanced trench technology to achieve low on-resistance, specified as 20mΩ. It is housed in an 8-DFN-EP (3x3mm) surface-mount package with an exposed pad for thermal management. Power dissipation capabilities are rated at 3.1W at ambient temperature and 20.8W at case temperature, operating within a junction temperature range of -55°C to 150°C.

Single FETs, MOSFETs Feature Summary

• Combines advanced trench MOSFET technology with a low resistance package design
• Provides extremely low on-state resistance for efficient power switching
• Features an exposed pad in the DFN package for enhanced thermal dissipation

Single FETs, MOSFETs Applications

• Power management circuits requiring P-channel switching
• Low voltage DC-DC converter topologies
• Load switch applications in portable electronic devices

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix or tape-and-reel configuration against the manufacturer's current datasheet before ordering. Confirm that the 8-DFN-EP package variant matches the required footprint and thermal pad specifications for the target PCB layout. Ensure compatibility with standard reflow soldering profiles for lead-free assembly processes.

Single FETs, MOSFETs Selection Notes

Select this component when a P-channel solution is required for 30V systems with moderate current demands up to 10A. The low on-resistance makes it suitable for improving efficiency in battery-powered applications. Consider the thermal performance of the 8-DFN-EP package relative to the expected power dissipation in the final enclosure design.

Single FETs, MOSFETs Part Context

This part belongs to Alpha & Omega Semiconductor's portfolio of trench MOSFETs designed for low-voltage power applications. The AON7412 specifically addresses the need for compact, high-efficiency switching elements in space-constrained designs. It complements other devices in the series offering similar voltage ratings but varying current capacities.

Single FETs, MOSFETs Replacement Considerations

Cross-reference with other 30V P-channel MOSFETs in the 8-DFN-8 package from Alpha & Omega Semiconductor, such as the AON7403, ensuring pinout and electrical parameters align with the original design requirements.