Patent ID: 9001513
Filing Date: 2015-04-07
Classification: H01L

Abstract:
1. A semiconductor switch insulation protection device, comprising a semiconductor switch, said semiconductor switch comprises a metal component, an insulation component, and a pin, a front surface of said metal component is installed on a back surface of said insulation component, and a metal portion having a first height is extended above an upper plane of said insulation component, said metal portion comprises a first hole, said pin is installed at a bottom plane of said insulation component, wherein the semiconductor switch insulation protection device further comprises an insulation protection cover, said insulation protection cover comprises a body, said body comprises a second hole and a side belt, said second hole is extended toward a back surface of said body to form a hole column having a second height, said side belt is extended toward the back surface of said body to form a sidewall having a third height, a groove is formed by the back surface of said body, said hole column and said sidewall, and the metal portion having the first height is disposed in said groove, wherein said second height of said hole column is larger than a thickness of said metal component.