40 V, N-Ch, 0.86 mΩ, Automotive Power MOSFET, mTOLG (8x8), OptiMOS™ 7 IAUMN04S7N009G is a high-performance, N-channel OptiMOS™ automotive power MOSFET. With an extended qualification beyond AEC-Q101, enhanced electrical testing, and a robust design, this device ensures reliable operation in harsh environments. Operating temperatures range from -55 to 175°C, MSL2 up to 260°C peak reflow, and 100% avalanche testing make it ideal for demaning automotive applications.