Patent ID: 7095102
Filing Date: 2006-08-22
Classification: G06K,H01L

Abstract:
1. A pad rearrangement substrate comprising: a dielectric substrate having a mounting plane configured to be mounted with a semiconductor chip, and an external terminal plane; an internal terminal provided on the mounting plane of the dielectric substrate, and configured to be connected to a bonding pad of the semiconductor chip; an external terminal provided on the external terminal plane of the dielectric substrate, and configured to rearrange the bonding pad of the semiconductor chip to be connected to a circuit board; an internal wiring pattern provided in the dielectric substrate, and connecting the external terminal to the internal terminal; an antenna pattern provided at a corner portion of the external terminal plane of the dielectric substrate and configured to be grounded; a dummy external terminal provided on the external terminal plane of the dielectric substrate and connected to the antenna pattern; and a dielectric layer coating the external terminal plane of the dielectric substrate except the external terminal and the dummy external terminal.