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. 16, 1999
Filed:
Oct. 02, 1997
Seon Goo Lee, Seoul, KR;
Anam Industrial Co., Ltd., , KR;
Amkor Electronics, Inc., Chandler, AZ (US);
Abstract
A semiconductor package having a light, thin, simple and compact structure including outer leads having a minimum length and a resin encapsulate having a minimum volume. The semiconductor package includes a package body, a semiconductor chip mounted on a central portion of the body, inner and outer leads bonded to a peripheral portion of an upper surface of the body by an insulating layer in such a manner that the leads are supported on the body, conductive wires or bumps for electrically connecting the inner leads to the semiconductor chip, a resin encapsulate for encapsulating the semiconductor chip, the conductive wires or bumps and the inner leads. Each outer lead has an end positioned at a level higher than an upper surface of the semiconductor chip so that a boundary portion defined between the associated outer and inner leads serves as a barrier for the resin encapsulate. The end of each outer lead is exposed outside the resin encapsulate and extending to a peripheral edge of the body.