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:
Apr. 03, 2007
Filed:
Jan. 21, 2004
Joon-seo Son, Seoul, KR;
Shi-baek Nam, Bucheon, KR;
O-seob Jeon, Seoul, KR;
Fairchild Korea Semiconductor, Ltd, Bucheon, KR;
Abstract
A semiconductor package has a structure in which a leadframe pad to which a semiconductor die is attached and inner leads electrically connected to the leadframe pad are covered by a molded housing, and outer leads extending from the inner leads protrude from a side surface of the molded housing to the outside. The outer leads include a first outer lead disposed in a central portion of the molded housing, second and third outer leads respectively disposed in a right and left of the first outer lead. The second and third outer leads each have bent portions in portions where they are adjacent to the side surface of the molded housing, the bent portions protruding to increase a space between the first outer lead and the bent portions in the molded housing. At least one of the bent portions of the second and third outer leads is covered by an extended portion of the molded housing.