ELECTRODE FOR ELECTRIC CIRCUIT AND OVERCURRENT PROTECTIVE ELEMENT USING IT

摘要

PROBLEM TO BE SOLVED: To improve the adhesion between an electrode composed of metal foil and a resin, etc. SOLUTION: The surface of the electrode is formed in an uneven surface by sticking powder having an adhesive property to solder to the surface of the electrode in a state that the shape of the powder is maintained. Consequently, the adhesion between the surface of the electrode and the resin can be improved by causing an anchoring effect to be manifested.