The STD3N95K5AG is a MOSFET Automotive-grade N-channel 950 V, 4.3 Ohm typ., 2 A MDmesh K5 Power MOSFET manufactured by STMicroelectronics. The device is housed in a DPAK package, made from both industry-standard and proprietary materials to ensure the device can stand up to the strenuous conditions often found in the automotive environment. This MOSFET has an RDSon of 4.3 ohms, and a VDSmax of 950 volts. The maximum current it can handle is 2 amps and its maximum operating temperature is 175°C. The device is also RoHS compliant, meeting all environmental standards, and has a drain source gate breakdown voltage of 1250V. This MOSFET is especially useful in applications such as active inrush current limiters, load sensing, and over-current protection circuits.