Patent ID: 8217515
Filing Date: 2012-07-10
Classification: H01L,H05K,Y02P

Abstract:
1. A semiconductor mounting substrate, comprising: a substrate; a semiconductor device mounted on a surface of the substrate; solder bumps which connect the semiconductor device and the substrate; a first resin filled in a space between the semiconductor device and the substrate; and an electronic component mounted on the surface of the substrate where the semiconductor device is mounted, wherein a bond strength reinforcing resin section is provided at least between a side face in the vicinity of a corner part of the semiconductor device and a surface of the substrate in a position corresponding to the corner part, wherein a resin film is provided on a lower face of the semiconductor device, and wherein a height of the bond strength reinforcing section is higher than a height from the surface of the substrate to an interface between the semiconductor device and the resin film.