Patent ID: 9355939
Filing Date: 2016-05-31
CPC Classification: H01L

Claim Text:
1. A method of manufacture of an integrated circuit package system comprising: providing a base package substrate including: mounting a first integrated circuit die on the component contacts; mounting a lead frame on the first integrated circuit die and coupled to the component contacts; isolating a conductive shield, with integrated vertical coupling leads, from the lead frame, the conductive shield mounted in direct contact with the first integrated circuit die and the integrated vertical coupling leads coupled to the reference voltage circuit; forming a base package body, with vertical sides coplanar with vertical edges of the base package substrate, including embedding the integrated vertical coupling leads by completely filling the conductive shield that is exposed from and surrounded by a planar peripheral region of the base package body; and exposing an array of pillar interconnects coplanar with the planar peripheral region of the base package body, each including a surface exposed from the planar peripheral region and the surfaces showing signs of having been sawed, ground, or etched.