Patent ID: 8836125
Filing Date: 2014-09-16
Classification: H01L

Abstract:
1. A method for fabricating a packaged electronic device, the method comprising: forming a plurality of electrical conductors on a first structural layer; depositing an attachment layer on the electrical conductors and the first structural layer; placing a die including die circuitry on the attachment layer to bond the die to the first structural layer; forming a plurality of interconnects extending from the die circuitry, through the die, through the attachment layer, and into contact with respective electrical conductors; depositing a second structural layer on the die and exposed portions of the electrical conductors, wherein the first structural layer and the second structural layer encapsulate the die, the die circuitry and the electrical conductors; and forming a plurality of openings through at least one of the first structural layer and the second structural layer to expose respective areas of the electrical conductors.