Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TPFHV80T12 found under Semiconductor Devices Unitized by Microsemi Corporation. The National Stock Number assigned to this part is 5961009807234, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TPFHV80T12.