Patent ID: 7830009
Filing Date: 2010-11-09
Classification: B82Y,H01L,H05K

Abstract:
1. A semiconductor package, comprising: a semiconductor device; a circuit board; and a connection mechanism including a first conductive terminal provided on the semiconductor device, and a second conductive terminal provided on a side of the circuit board, the connection mechanism electrically connecting the semiconductor device and the circuit board via the first conductive terminal and the second conductive terminal, wherein at least one of the first conductive terminal and the second conductive terminal of the connection mechanism includes one or more carbon nanotubes each having one end thereof fixed to a surface of the at least one of the first conductive terminal and the second conductive terminal through an underlayer formed of a material selected from the group consisting of Ti, Mo, V, Nb, and W, and extending in a direction away from the surface, and the first conductive terminal and the second conductive terminal engage each other through the carbon nanotubes.