Patent ID: 8618593
Filing Date: 2013-12-31
Classification: H01L,H05K

Abstract:
1. An apparatus comprising: a substrate; a first electrode layer overlying the substrate, the first electrode layer including a first portion and a second portion; a dielectric layer conformal over the first electrode layer, the dielectric layer including a dielectric portion between the first and second portions of the first electrode layer, the dielectric portion having an upper surface below an upper surface of each of the first and second portions of the first electrode layer; a second electrode layer overlying the dielectric layer; a first conductive path extending through a first opening of the dielectric layer; and a second conductive path extending through a second opening of the dielectric layer, one of the first and second conductive paths being coupled to one of the first and second electrode layers, wherein at least a portion of the first conductive path is extended through the substrate, and wherein at least a portion of the second conductive path is extended through the substrate.