Electrical connection device employing an anisotropic electrically conductive film

摘要

An anisotropic electrically conductive film which reduces a connection resistance value in electrical connection to assure reliable electric connection, and an electrical connecting device employing this anisotropic electrically conductive film. To this end, metal coated particles having a resin (40) as a core material are dispersed in an insulating adhesive (8) to give an anisotropic electrically eonductive film. The resin (40) of the metal coated particles is coated with a metal layer having a thickness of 1000 to 3000 Å.