The AUIRF1404 with International Rectifier MOSFET AUTO 40V 1 N-CH HEXFET 4mOhms manufactured by Infineon is a high-performance metal-oxide-semiconductor field-effect transistor (MOSFET). It is designed specifically to deliver an optimized drain-source On-state resistance (RdsOn) of 4mO, making it ideal for high-current, load switch, and DC-DC converter applications. This MOSFET employs a number of advanced features, including a low on-state resistance and excellent switching and thermal performance. This ensures robust design, superior performance, and cost-efficiency. Additionally, it features an optimized gate charge, allowing for low gate drive power requirements in most applications. This MOSFET is also RoHS-compliant and halogen-free, making it an ideal choice for various design cycles.