OptiMOS™ Dual N+N channel power MOSFET 40 V in SO-8 package With the new OptiMOS™ Dual power MOSFET 40 V (ISA170170N04LMDS) in SO-8 package, Infineon offers a benchmark solution for best price performance products.The N+N dual channel MOSFETs are a perfect solution for applications such as lawn mower robots, vaccum robots, drones and many other low power DCDC applications. Moreover, the Dual MOSFETs are an excellent choice for creating compact and straightforward design solutions.