| 摘要 |
A semiconductor package includes a lead frame including a chip mounting portion and a terminal portion, a semiconductor chip, which is mounted on the chip mounting portion and connected to the terminal portion, a through groove penetrating the terminal portion from one surface on a side of the semiconductor chip to another surface in a thickness direction of the terminal portion, a lid portion covering an end portion of the through groove on the side of the semiconductor chip, and a resin portion sealing the semiconductor chip, wherein the another surface of the terminal portion and a side surface of the terminal portion facing an outside of the semiconductor package are coated by a plating film.
|
