Patent ID: 7747116
Filing Date: 2010-06-29
Classification: G02B,H01L,H05K

Abstract:
1. A flexible optoelectric interconnect, comprising: an optoelectric film having an electrical interconnect layer made of a single metal layer and an optical interconnect layer including an optical waveguide core and an optical waveguide clad, the optoelectric film having a through hole extending from a major surface thereof to a rear surface opposite to the major surface; a driving IC provided on the major surface of the optoelectric film and electrically connected to the electrical interconnect layer, and provided above the through hole in the optoelectric film; an optical semiconductor device provided on the major surface of the optoelectric film and driven by the driving IC; a heat dissipation plate provided on the rear surface of the optoelectric film and covering the through hole such that a part of the through hole is protruded from an outer edge of the driving IC in a view perpendicular to the major surface; and a thermally conductive material provided in the through hole and being in contact with the driving IC and the heat dissipation plate.