Patent ID: 7807511
Filing Date: 2010-10-05
Classification: H01L

Abstract:
1. A method of forming a packaged device having a semiconductor device having a first major surface and a second major surface, comprising: forming an encapsulating layer over the second major surface of the semiconductor device and around sides of the semiconductor device and leaving the first major forming a first insulating layer over the first major surface; forming a plurality of vias in the first insulating layer; forming a plurality of contacts to the semiconductor device through the first plurality of vias, wherein each of the plurality of contacts has a surface above the first insulating layer and the surfaces of the plurality of contacts are in a line; and forming a supporting layer over the first insulating layer leaving an opening over the first plurality of contacts wherein the opening has a sidewall surrounding the plurality of contacts, the opening is rectangular, and the sidewall is adjacent to the plurality of contacts.