Patent ID: 8013456
Filing Date: 2011-09-06
Classification: H01L

Abstract:
1. A substrate comprising: a substantially planar sheet having a top surface and a bottom surface; a plurality of epoxy over molded integrated circuit dies formed on the top surface of the sheet, wherein the epoxy over molded integrated circuit dies are separated from each other by a portion of the top surface defining an open area of the sheet between each pair of the epoxy over molded integrated circuit dies; and an epoxy formed beam molded on the open area of the top surface of the sheet between at least one of the pairs of epoxy over molded integrated circuit dies, wherein the epoxy formed beam is separated from each of the epoxy over molded integrated circuit dies by a visible portion of the open area of the sheet, and wherein the epoxy formed beam is formed only from the epoxy forming the epoxy over molded integrated circuit dies.