Patent ID: 8981573
Filing Date: 2015-03-17
Classification: H01L

Abstract:
1. An apparatus comprising: a support including a support surface and a support bond pad on the support surface; a first die including a die surface and a die bond pad on the die surface, and a second die including a die bond pad; a dielectric layer located outside the die, the dielectric layer including a first via coupled to the die bond pad, a second via coupled to the die pond pad of the second die, a third via coupled to the support bond pad, and a groove coupled to the first via, the second via, and the third via; and a connection coupled to the die bond pad and the support bond pad, wherein the connection includes a first conductive segment inside the first via, a second conductive segment inside the second via, a third conductive segment inside the third via, and a fourth conductive segment in the groove and coupled to the first, second, and third conductive segments, and at least a portion of the first conductive segment is between a portion of the fourth conductive segment and the support bond pad.