Patent ID: 8873244

Claim:
A package structure, comprising: a base body comprising a wiring layer and a first encapsulant, wherein the wiring layer has a plurality of conductive traces, a plurality of first electrical contact pads, and a plurality of bond fingers, the first encapsulant has an embedding surface for embedding and exposing the wiring layer and an external surface opposed to the embedding surface, the embedding surface is flush with a surface of the conductive traces, the external surface covers the conductive traces, the first electrical contact pads and the bond fingers, the external surface is formed with a plurality of openings for exposing the first electrical contact pads, and the bond fingers are free from being exposed from the external surface; a chip disposed on the embedding surface of the first encapsulant and electrically connected to the bond fingers of the wiring layer; and a second encapsulant formed on the embedding surface of the first encapsulant for covering the chip and the wiring layer.