Patent ID: 7759785
Filing Date: 2010-07-20
Classification: H01L,Y10T

Abstract:
1. An apparatus for packaging semiconductor devices, comprising: a first board having a front side, a backside, arrays of die contacts, arrays of first backside terminals electrically coupled to the die contacts, arrays of second backside terminals, and a plurality of individual package areas that have an array of the die contacts, an array of the first backside terminals, and an array of the second backside terminals; a second board having a first side laminated to the front side of the first board, a second side, openings through the second board aligned with individual package areas that define die cavities, and arrays of front contacts at the second side electrically coupled to the second backside terminals by interconnects extending through the first board and the second board; and wherein the first board further comprises first interconnects electrically coupling the die contacts with corresponding first backside terminals, and wherein the interconnects extending through the first board and the second board are second interconnects.