Patent ID: 8623708
Filing Date: 2014-01-07
Classification: H01L

Abstract:
1. A method of manufacture of an integrated circuit packaging system comprising: providing a lead-frame having a top surface, an inner portion and a bottom cover directly on a bottom surface of the inner portion; forming an insulation cover directly and entirely on the top surface of the lead-frame with the insulation cover having a connection opening and a further opening; connecting an integrated circuit die to the lead-frame through the connection opening with the integrated circuit die over the insulation cover; connecting a further die to the lead-frame through the further opening with the further die over the integrated circuit die; forming a top encapsulation directly on the insulation cover; forming a routing layer having a conductive land directly on the bottom cover by shaping the lead-frame; and forming a bottom encapsulation directly on the conductive land with the bottom cover exposed from the bottom encapsulation, wherein forming the bottom encapsulation includes forming the bottom encapsulation isolated from the top encapsulation.