| 摘要 |
PROBLEM TO BE SOLVED: To automate connection by enhancing polarity determination precision in connecting an external terminal when a collector member is provided on the end face of a capacitor element.SOLUTION: A capacitor element (4) having anode side and cathode side electrode stretching parts (12-1, 12-2) on the element end face (10) is formed; a polarity identification mark (20) indicating the anode side or cathode side is formed on the outermost surface of the anode side or cathode side electrode stretching parts of the capacitor element; polarity of the electrode stretching parts is determined by the polarity identification mark; and then anode side or cathode side external terminals (24-1, 24-2) are connected with the electrode stretching parts depending on the polarity determined by the polarity identification mark. |
