Patent ID: 9060227
Filing Date: 2015-06-16
Classification: B81B,H01L,H04R,H05K

Abstract:
1. An encapsulating structure comprising: a substrate having a first surface; a conductive pad that extends above the first surface, the conductive pad being configured to be electrically coupled to a conduction terminal; a cover member arranged at a distance from and facing the first surface of the substrate; housing walls extending between the first surface of the substrate and the cover member, wherein the substrate, the cover member, and the housing walls define a cavity, the conductive pad being laterally spaced from the housing walls and inside the cavity; an electrically conductive structure extending within the cavity between, and in electrical contact with, the cover member and the conductive pad and configured to electrically couple the cover member to the conduction terminal; a first coupling region that is arranged to couple the housing walls to the first surface of the substrate; and a second coupling region that is electrically insulating and is arranged to couple the housing walls to the cover member, wherein the housing walls, the first coupling region, and the second coupling region together having a first height and the electrically conductive structure and the conductive pad together having a second height being the same as the first height.