20-60V OptiMOS Power MOSFETs Infineon's 20-60V OptiMOS Power MOSFETs are innovative products that serve the market needs throughout the whole energy supply chain. OptiMOS™ is the market leader in highly efficient solutions for power generation (e.g. solar microinverter), power supply (e.g. server and telecom), and power consumption (e.g. electric vehicle). These devices consistently set the benchmark in key specifications for power system design, including leading on-state resistance and Figure of Merit characteristics which lead to reduced power losses and improved overall efficiency. These help customers that face the challenge of growing power demand, higher efficiency, and lower cost.