Patent ID: 9076801
Filing Date: 2015-07-07
Classification: H01L

Abstract:
1. A module IC package structure, comprising: a substrate unit including a circuit substrate having an outer surrounding peripheral surface, a grounding layer disposed inside the circuit substrate and enclosed by the circuit substrate, and an inner conductive structure disposed inside the circuit substrate and electrically connected to the grounding layer, wherein the inner conductive structure includes a plurality of inner conductive layers, and each inner conductive layer has a first end directly contacting the grounding layer and a second end opposite to the first end and exposed from the outer surrounding peripheral surface of the circuit substrate; an electronic unit including a plurality of electronic components disposed on the circuit substrate and electrically connected to the circuit substrate, wherein the electronic components are electrically connected to the grounding layer through the circuit substrate; a package unit including a package gel body disposed on the circuit substrate to enclose the electronic components; and a shielding unit including a metal shielding layer disposed on the outer surface of the package gel body and the outer surrounding peripheral surface of the circuit substrate, wherein the metal shielding layer directly contacts the second end of each inner conductive layer, and the grounding layer is electrically connected to the metal shielding layer through the inner conductive structure; wherein the substrate unit includes a plurality of first half through holes disposed on the outer surrounding peripheral surface of the circuit substrate and passing through the circuit substrate, and the package unit includes a plurality of second half through holes passing through the package gel body and respectively communicated with the first half through holes.