18820215. SEMICONDUCTOR DEVICE (FUJI ELECTRIC CO., LTD.)
SEMICONDUCTOR DEVICE
Organization Name
Inventor(s)
Shun Harashima of Matsumoto-city JP
Nobuya Koike of Maebashi-city JP
SEMICONDUCTOR DEVICE
This abstract first appeared for US patent application 18820215 titled 'SEMICONDUCTOR DEVICE
Original Abstract Submitted
A semiconductor device includes a wire electrically connected to a semiconductor chip, a terminal having top and bottom surfaces opposite to each other and a plurality of side surfaces between the top and bottom surfaces, a resin case, and a sealing material. The terminal has a wire connection area on the top surface thereof to which the wire is connected, a terminal coupling portion having a step formed by one of the plurality of side surfaces and a flat surface parallel to the top surface, to form a concave portion therein, and a protrusion on the top surface protruding away from the top surface, adjacent to the concave portion. The resin case is in contact with the bottom surface of the terminal and has a case coupling portion coupled with and extending upward along the terminal coupling portion to have a height above the protrusion of the terminal.