Patent ID: 9559028
Date: 2017-01-31
CPC Classifications: G01C,H01L

Claim:
1. A semiconductor device, comprising: a substrate, including a main surface and a recess depressed from the main surface, the recess including an inclined inner lateral face inclined relative to the main surface, and a bottom surface, the substrate comprising a semiconductor material; a wiring layer, at least a portion of the wiring layer formed on the substrate; one or more first elements, accommodated in the recess; a sealing resin, configured to cover at least a portion of the one or more first elements, and to fill in the recess; and a plurality of columnar conductive portions, configured to penetrate through the sealing resin from a depth direction of the recess, and to connect with portions of the wiring layer formed in the recess respectively, the columnar conductive portions extending from the inclined inner lateral face along a normal direction of the main surface.