Patent ID: 7969710
Filing Date: 2011-06-28
Classification: H01G,Y10T

Abstract:
1. A solid electrolytic capacitor comprising: a capacitor element with a positive polarity; an anode wire of which one side is inserted into the capacitor element and the other side projects outward from the capacitor element; a cathode extraction layer formed on the capacitor element; a plurality of conductive bumps formed on the cathode extraction layer; an anode lead frame fixed to the side of the capacitor element, where the anode wire projects outward, and having an insertion portion into which the projecting end of the anode wire is inserted; an insulating adhesive interposed between the anode lead frame and the side of the capacitor element to fix the anode lead frame to the side of the capacitor element; a molding portion formed to surround the capacitor element and exposing the projecting end side of the anode wire, the outer surface of the anode lead frame, and ends of the conductive bumps; an anode lead terminal provided on the molding portion so as to be electrically connected to the exposed end side of the anode wire and the anode lead frame; and a cathode lead terminal provided on the molding portion so as to be electrically connected to the exposed ends of the conductive bumps, wherein the molding portion is further formed in the insertion portion and surrounds the projecting end of the anode wire.