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:
Nov. 11, 2008
Filed:
Oct. 04, 2006
Takekazu Tanaka, Kawasaki, JP;
Takekazu Tanaka, Kawasaki, JP;
NEC Electronics Corporation, Kanagawa, JP;
Abstract
In a semiconductor package including at least one plate-like mount, a semiconductor chip has at least one electrode formed on a top surface thereof, and is mounted on the plate-like mount such that a bottom surface of the semiconductor chip is in contact with the plate-like mount. The semiconductor package also includes at least one lead element having an outer portion arranged to be flush with the plate-like mount, and an inner portion deformed and shaped to overhang the semiconductor chip such that an inner end of the lead element is spaced apart from the top surface of the semiconductor chip. The semiconductor package further includes a bonding-wire element bonded at ends thereof to the electrode of the semiconductor chip and the inner end of the lead element, an enveloper sealing and encapsulating the plate-like mount, the semiconductor chip, the inner portion of the lead element, and the bonding-wire element.