Patent ID: 6603079
Filing Date: 2003-08-05
Classification: H05K

Abstract:
A device comprising:a rigid dielectric layer; a window in the dielectric layer; and at least two interconnects; wherein each of the at least two interconnects has a first segment bonded to the dielectric layer on a first side of the window, and a second segment bonded to the dielectric layer on a second side of the window; a portion of each of the at least two interconnects located between the first and second segments extends across the window between the first and second sides of the window; the at least two interconnects do not cover the entire window, and the device comprises at least two through holes extending through a first of the at least two interconnects and the dielectric layer, wherein one of the at least two through holes extends through the first segment of the first interconnect, and the second through hole extends through the second segment of the first interconnect.