Patent ID: 7005322
Filing Date: 2006-02-28
Classification: H01L

Abstract:
1. A process for producing semiconductor components, the process comprising: forming a support plate with one or more portions wherein at least some of these portions of the support plate include a front face with electrical connection means having electrical connection regions, and the support plate having through-holes located adjacent to the portions of the support plate; fastening at least a first integrated-circuit chip to the front face of each portion of the support plate by means of electrical connection balls, wherein the electrical connection balls are connected, on one side, to electrical connection regions of the front face of the support plate and, on the other side, to electrical connection pads on a rear face of the first integrated-circuit chip, in positions such that one edge of the rear face of the first integrated-circuit chip faces at least one through-hole; delivering, through the through-hole, a curable liquid fill material between the support plate and the first integrated-circuit chip in such a way that, after curing, this fill material at least partly fills a space defined between the support plate and the first integrated-circuit chip, wherein the forming of the support plate includes forming a common through-hole between two portions of the support plate including a first portion and a second portion, the first portion having the first integrated-circuit chip fastened thereto and the second portion having at least a second integrated-circuit chip fastened thereto, the common through-hole being placed in such a way that one edge of the rear face of each of the first integrated-circuit chip and at least a second integrated-circuit chip fastened to the first and second portions of the support plate respectively, faces the common through-hole; and separating the portions so as to form semiconductor components after the fill material has cured, wherein the portions are separated along a line intersecting a space between the first integrated-circuit chip and the second integrated-circuit chip, the line transversing the common through-hole.