Patent ID: 9601434
Date: 2017-03-21
CPC Classifications: H01L

Claim:
1. A method of making a semiconductor device, comprising: providing a semiconductor die including a first conductive layer formed on a surface of the semiconductor die; forming a first insulating layer over the surface of the semiconductor die; depositing an encapsulant over the semiconductor die with a surface of the encapsulant coplanar with the surface of the semiconductor die; forming a second insulating layer over the surface of the encapsulant and over the first insulating layer and extending to contact the first conductive layer; forming an interconnect site outside a footprint of the semiconductor die by removing a portion of the second insulating layer within the interconnect site over the encapsulant to form an opening extending to the surface of the encapsulant while leaving a portion of the second insulating layer in an interior region of the interconnect site; and forming a second conductive layer over the interconnect site to contact the portion of the second insulating layer and extending into the opening to contact the surface of the encapsulant.