SEMICONDUCTOR APPARATUS HAVING REPAIRABLE THROUGH-ELECTRODE

摘要

A semiconductor apparatus having a repairable through-electrode is provided. The semiconductor apparatus having a repairable through-electrode comprises: a main through-electrode which passes through a substrate; first and second signal transfer regions spaced apart from each other; a spare through-electrode which passes through the substrate; and a repairable region arranged between the first and second signal transfer regions, wherein the first and second signal transfer regions share the repairable region with each other such that when a defection occurs at the main through-electrode of the first and second signal transfer regions, the main through-electrode is replaced with the spare through-electrode in the repairable region.