Patent ID: 8421213
Filing Date: 2013-04-16
Classification: H01L

Abstract:
1. A package structure, comprising: a first carrier board having a first surface, a second surface opposing the first surface, a through hole formed to penetrate the first and second surfaces, and at least a filling hole in communication with the through hole; a semiconductor chip received in the through hole to thereby provide a gap therebetween and having an active surface and an inactive surface, the active surface having a plurality of electrode pads provided thereon, and the inactive surface opposing the active surface and facing a same direction as the second surface of the first carrier board; a fastening member fixed in position to the filling hole to thereby abut against the semiconductor chip and allow the semiconductor chip to be fixed in position; and a dielectric layer filled between the through hole and the semiconductor chip, wherein a material of the fastening member is different from a material of the dielectric layer.