The STL140N6F7 is a MOSFET manufactured by STMicroelectronics. It is part of STMicroelectronics' STripFET™ family of advanced power MOSFETs. This device is a N-channel, logic level, enhancement-mode, PowerMESH™ power MOSFET that provides low on-state resistance as well as improved switching performance. The device is rated at a maximum drain-source voltage (VDS) of 140V and a maximum drain current (ID) of 5A. This MOSFET is specifically designed for use in low voltage applications like switched mode power supplies (SMPS), DC-DC converters, and automotive applications. With its low on-state resistance, the STL140N6F7 helps to reduce power losses and increase power efficiency in these applications. The device is RoHS compliant, halogen-free, and lead (Pb) free.