Patent ID: 8067256
Filing Date: 2011-11-29
Classification: H01L

Abstract:
1. A method of making a microelectronic package comprising: bonding and thermally coupling a plurality of IC dies to an IHS panel to yield a die-carrying IHS panel; mounting the die-carrying IHS panel onto a substrate panel including a plurality of package substrates by mounting each of the plurality of dies to a corresponding one of the plurality of package substrates to yield a combination including the die-carrying IHS panel mounted to the substrate panel; singulating the combination to yield a plurality of microelectronic packages, each of the packages including: an IHS component of the IHS panel, one of the plurality IC dies bonded and thermally coupled to said IHS component, and one of the plurality of package substrates, said IHS component and said one of the plurality of IC dies being mounted to said one of the plurality of package substrates to form said each of the packages; and providing an underfill material in a space between the IHS panel and the substrate panel of the combination prior to said singulation of the combination.