The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 1997
Filed:
Sep. 13, 1994
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
A semiconductor device comprising a semiconductor chip, a sheet-like metal member electrically connected to a major surface of the semiconductor chip and serving as a ground electrode for the chip, and input/output electrodes electrically connected to the semiconductor chip and situated in the same plane as that of the sheet-like metal member, the chip, the metal member, and the input/output electrodes being encapsulated in an electrically insulating member having a bottom surface and adapted to be mounted on a surface of a circuit board. The sheet-like metal member is brought out from inside the electrically insulating member without being bent and has its one end face situated in substantially the same plane as the bottom surface of the electrically insulating member which faces to the surface of the circuit board when the metal member is mounted on the circuit board and the major surface of the chip is approximately prependicular to the end face of the sheet-like metal member.