Patent ID: 7719819
Filing Date: 2010-05-18
Classification: H01G,Y10T

Abstract:
1. A method for manufacturing a laminated electronic component, comprising: a step of preparing a laminate including insulating layers laminated to each other, and internal electrodes formed along interfaces between the insulating layers, ends of the internal electrodes being exposed at a predetermined surface of the laminate; and a step of forming an external electrode on the predetermined surface of the laminate so that the ends of the internal electrodes exposed at the predetermined surface of the laminate are electrically connected to each other; wherein before the step of forming an external electrode, the method further comprises a step of applying a water-repellent agent at least on the predetermined surface at which the ends of the internal electrodes are exposed, and a step of mechanically abrading the predetermined surface of the laminate at which the ends of the internal electrodes are exposed using an abrasive such that the water-repellent agent is substantially removed from the predetermined surface of the laminate; the step of forming an external electrode includes a step of forming a plating film directly on the predetermined surface of the laminate, on which the water-repellent agent has been applied, at which the ends of the internal electrodes are exposed.