Best-in-class OptiMOS™ 5 25V power MOSFET in high performance PQFN 3.3x3.3mm package for further performance improvement Infineon extends its’ high performance MOSFET portfolio with BSZ009NE2LS5 OptiMOS™ 5 25V power MOSFET in the small PQFN 3.3x3x3 mm package. This device offers industry’s lowest RDS(on) of 0.9mΩ at 10V and is targeting mainly Or-ing and load switching applications.