CIRCUIT CONNECTING ADHESIVE FILM, CIRCUIT MEMBER CONNECTING STRUCTURE AND CIRCUIT MEMBER CONNECTING METHOD

摘要

A circuit connecting adhesive film is provided for connecting a first circuit member, in which a first circuit electrode is formed on the main plane of a first substrate, with a second circuit member, in which a second circuit electrode is formed on the main plane of a second substrate, in a status where the first and the second circuit electrodes are arranged to face each other. The film is provided with at least a conductive adhesive layer (3) containing conductive particles (1) and an adhesive (2); a first insulating adhesive layer (4) formed on one plane of the conductive adhesive layer (3); and a second insulating adhesive layer (5) formed on the conductive adhesive layer (3) on the plane opposite to the plane whereupon the first insulating adhesive layer (4) is formed. The thickness of at least one layer of the first and the second insulating adhesive layers (4, 5) is 0.1-5.0µm.