Patent ID: 7077660
Filing Date: 2006-07-18
Classification: H05K,Y10T

Abstract:
1. Land Grid Array structure comprising, a flex film interposer for providing a Land Grid Array (LGA) electrical connection disposed between a Multi-Chip Module (MCM) and the next level of integration of a Land Grid Array system and said flex film, wherein said interposer also provides means integral to said flex film interposer for implementing a desired Engineering Change (EC) and said flex film interposer also intergrally provides means for decoupling power to ground in the Land Grid Array structure to minimize switching activity effects on the Land Grid Array system when mounted on a system board wherein the flex film interposer has a plated through hole formed therethrough and there is an insulator plug composed of two parts, a plug body and a fuzz button rivet expansion pin of the plug body inserted in the hole to insulate the plated through hole to prevent electrical contact of the plated through hole with the system board.