Electrolytic capacitor

• Main Author: YAMAGUCHI NOBUYUKI
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE; ELECTRICITY

The disclosed electrolytic capacitor (100) is provided with a capacitor element (110), an anode lead terminal (120), a cathode lead terminal (130), and an exterior body (101). The anode lead terminal (120) includes an anode terminal portion (121) and a first rising portion (122). The first raised section (122) includes two exposed sections (122a) that are continuous with the anode terminal section (121) and are exposed on the front surface (100f), and a bent section (122d) that is disposed between the two exposed sections (122a) and has a groove section (122dg) at the tip. The bent section (122d) is bent toward the first end surface (110a) so that the groove section (122dg) is disposed in the exterior body (101). An anode lead (112) is connected to a groove portion (122dg) of the bent portion (122d). 所公开的电解电容器(100)包括电容器元件(110)、阳极引线端子(120)、阴极引线端子(130)、及外装体(101)。阳极引线端子(120)包括阳极端子部(121)和第一立起部(122)。第一立起部(122)包括与阳极端子部(121)相连且在前表面(100f)露出的两个露出部(122a)、以及配置于两个露出部(122a)之间且在顶端具有槽部(122dg)的弯折部(122d)。弯折部(122d)以将槽部(122dg)配