OptiMOS™ 6 n-channel power MOSFET 80 V in SuperSO8 Dual-Side Cooling OptiMOS™ 6 80 V - the latest power MOSFET technology offering industry benchmark performance. Compared to its predecessor, OptiMOS™ 5, Infineon's latest wafer technology offers significant performance improvement, including >21% lower RDS(on) and ~40% improved FOMQg x RDS(on) in SuperSO8 DSC. The performance improvements lead to higher system efficiency and power density. Contact us for more information!