Patent ID: 8846453
Filing Date: 2014-09-30
Classification: H01L

Abstract:
1. A method of manufacturing a semiconductor package structure, comprising: cutting a wafer to form a plurality of semiconductor chips separated from each other, wherein each semiconductor chip has an upper surface, a lower surface opposite to the upper surface, and a surrounding peripheral surface connected between the upper surface and the lower surface, and each semiconductor chip has a first conductive pad and a second conductive pad disposed on the lower surface thereof; reversing and positioning each semiconductor chip in a receiving space for covering the first conductive pad and the second conductive pad of the corresponding semiconductor chip; filling the receiving space with a package material to enclose the semiconductor chips; cutting the package material to form a plurality of package bodies, wherein the upper surface and the surrounding peripheral surface of each semiconductor chip are covered by the corresponding package body, and each package body has a first lateral portion and a second lateral portion respectively formed on two opposite lateral sides thereof; and forming a plurality of first electrode structures and a plurality of second electrode structures, wherein each first electrode structure is formed for covering the first lateral portion of the corresponding package body and electrically contacting the first conductive pad of the corresponding semiconductor chip, and each second electrode structure is formed for covering the second lateral portion of the corresponding package body and electrically contacting the second conductive pad of the corresponding semiconductor chip.