Line frame for forming housing to accommodate FET, has shield sheathing segment including base whose outer edges form rectangular frame that has four edges, and shield section including section parts that are connected with two of edges

摘要

The frame has a metal plate, and a shield sheathing segment and a hot contact segment connected with a line frame body (22). The shield sheathing segment includes a base (27) and side surface shield sections (28, 31) that are connected with the base. Outer edges of the base form a rectangular frame that includes first and second edges (27a, 27b) and third and fourth edges that are set opposite to each other. The shield sections include two side surface shield section parts that are connected with the first and second edges.