FQB34P10TM is a surface-mount, N-channel field-effect transistor (FET) manufactured by ON Semiconductor. It is a 350V, 2.1A, 11mO FET suited for a variety of applications such as DC/DC converters, motor drives, load switches, and many other power management systems. The surface-mounting type is TO-252-3 (D-Pak), and the package material is plastic. The FET is available in a 5K piece reel.