Patent ID: 6433415
Filing Date: 2002-08-13
Classification: H01L

Abstract:
An assembly of semiconductor devices, wherein the semiconductor device comprises a semiconductor chip and a flexible base, the semiconductor chip being provided with lead-out electrodes on one side thereof for electrical connection with an external circuit, and the flexible base comprising an insulation film and a conductor pattern, the insulation film-having an inner opening and outer openings arranged outside the inner opening, and the conductor pattern being located on one side of the insulation film, and comprising a plurality of pairs of an inner lead and an outer lead, the inner and outer leads in each pair being connected with each other, the inner lead having an end extending to the inner opening of the insulation film and being exposed therein, and the outer leads being positioned so as to bridge the outer opening of the insulation film and being exposed therein; and the semiconductor chip being mounted on the flexible base by bonding the lead-out electrodes thereof to the ends of inner leads exposed in the inner opening of the insulation base, and wherein the semiconductor devices are assembled to be connected with each other through the outer leads of semiconductor devices which are adjacent to each other, and the semiconductor chip or chips, which face a substrate on which the assembly is to be mounted, have external connection electrodes, on which an external connection terminal for mounting is provided.