Patent ID: 8729714
Filing Date: 2014-05-20
Classification: H01L

Abstract:
1. An electronic package comprising: a flip-chip component having a first die coupled to a flip-chip substrate; a second die stacked on the first die; an encapsulation compound formed around the first die and the second die; a set of through encapsulant vias (TEVs) providing a set of electrical connections from a first side of the electronic package to a second side of the electronic package through the encapsulation compound to the flip-chip substrate; a redistribution layer electrically connecting a set of contacts on the second die to the set of TEVs on the first side of the electronic package; a protection layer consistently and continuously covering at least a surface of the redistribution layer facing away from the flip-chip substrate; and a plurality of solder balls adhered to a single side of the electronic package at a surface of the flip-chip substrate facing away from the first die.