| 摘要 |
PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor capable of reducing manufacturing cost, by minimizing reduction in a yield caused by a value of a leakage current after molding resin on the periphery of an element laminate, and to provide a method of manufacturing the same. SOLUTION: Four capacitor elements 10-40 form the element laminate by mutually laminating and arranging mutual negative electrode parts 12-42 as indicated in Fig.1. An adhesive 71 is adhered between an upper surface 10A of the first capacitor element 10 and an under surface 20B of the second capacitor element 20, between an upper surface 20A of the second capacitor element 20 and an under surface 30B of the third capacitor element 30 and between an upper surface 30A of the third capacitor element 30 and an under surface 40B of the fourth capacitor element 40. The adhesive 71 is composed of a calcium carbonate-epoxy-based adhesive, and its filler content is set to≤20 vol%. COPYRIGHT: (C)2009,JPO&INPIT
|
