Patent ID: 6467139
Filing Date: 2002-10-22
Classification: H01L,H03H,Y10T

Abstract:
A mounting method of a surface acoustic wave element in which a functional surface of said surface acoustic wave element is disposed to face a mount surface of a circuit board on which said surface acoustic wave element is to be mounted, and a gap between said functional surface and said mount surface is sealed off by a resin while an oscillation space is maintained between an oscillation transmitting area of said functional surface and said mount surface, said method comprising the steps of:placing an anisotropic conductive resin on said mount surface of said circuit board, said anisotropic conductive resin having a space serving as said oscillation space; positioning said functional surface of said surface acoustic wave element to face said mount surface of said circuit board in aligned relation; and connecting said surface acoustic wave element and said circuit board by heating said surface acoustic wave element to cure said anisotropic conductive resin while said surface acoustic wave element is pressed against said mount surface of said circuit board under pressure.