Infineon AUIRF7648M2TR: A High-Performance 150V MOSFET for Automotive and Industrial Applications

The relentless push for higher efficiency, greater power density, and enhanced reliability in automotive and industrial systems demands semiconductors that can deliver uncompromising performance. Addressing this need, the Infineon AUIRF7648M2TR stands out as a robust 150V N-channel MOSFET engineered to excel in the most demanding environments.

This MOSFET is built on Infineon's advanced high-speed MOSFET technology, which is the cornerstone of its superior switching characteristics. A key metric, the figure-of-merit (FOV, RDS(on) x QG), is exceptionally low. This translates directly into minimized switching losses and lower conduction losses, enabling designers to achieve higher overall system efficiency. Whether it's reducing heat generation in a motor drive inverter or improving the battery runtime in a portable industrial tool, this efficiency is paramount.

The AUIRF7648M2TR is particularly critical for 48V automotive systems, which are becoming standard in modern vehicles for electrification features like start-stop systems, electric power steering, and advanced braking. Its 150V rating provides a comfortable safety margin, ensuring stable and reliable operation against voltage transients common in the harsh electrical environment of an automobile. Furthermore, the device boasts an AEC-Q101 qualified status, guaranteeing it meets the stringent quality and reliability standards required for automotive applications.

Beyond the automotive sector, this MOSFET is a powerful solution for a wide array of industrial uses. It is an ideal choice for:

DC-DC converters and SMPS in telecom and server power supplies.

Motor control and驱动 for industrial automation, robotics, and forklifts.

Solenoid and valve control systems.

The device is offered in a PQFN 5x6 package, which offers an excellent trade-off between compact size and thermal performance. This package facilitates efficient heat dissipation away from the silicon, allowing for higher power handling in a smaller footprint—a crucial factor for space-constrained modern electronics.

ICGOODFIND: The Infineon AUIRF7648M2TR is a high-efficiency, robust power switch that sets a high bar for performance. Its optimized switching characteristics, automotive-grade qualification, and thermally efficient package make it an outstanding choice for engineers designing next-generation power electronics where reliability and efficiency cannot be compromised.

Keywords: Automotive MOSFET, High-Efficiency, 150V, AEC-Q101, Power Switching