ELECTROLYTIC CAPACITOR
    4.
    发明申请
    ELECTROLYTIC CAPACITOR 审中-公开
    电解电容器

    公开(公告)号:US20080030926A1

    公开(公告)日:2008-02-07

    申请号:US11775364

    申请日:2007-07-10

    IPC分类号: H01G9/10 H05K5/06

    CPC分类号: H01G9/008 H01G9/028 H01G9/10

    摘要: An electrolytic capacitor having a low impedance characteristic, having a high withstand voltage characteristic of 100V class, wherein the electrolytic capacitor provides an excellent high temperature life characteristic and an excellent leakage characteristic. The electrolyte solution containing the aluminum tetrafluoride salt is used. Moreover, the ceramics coating layer or the insulating synthetic resin layer is formed at a contact portion with the sealing component of the rivet or the cathode leading means. Alternatively, a partial cross-linking peroxide butyl rubber that added peroxide as cross-linking agent to a butyl rubber polymer comprised of isobutylene, isoprene, and divinylbenzene copolymer is used as the sealing member. The electrolytic capacitor of the present invention has a low impedance characteristic, a high withstand voltage characteristic, and an excellent high temperature life characteristic.

    摘要翻译: 具有低阻抗特性的电解电容器具有100V等级的高耐压特性,其中电解电容器提供优异的高温寿命特性和优异的泄漏特性。 使用含有四氟化铝盐的电解液。 此外,陶瓷涂层或绝缘合成树脂层形成在与铆钉或阴极引导装置的密封部件的接触部分处。 或者,使用将过氧化物作为交联剂添加到由异丁烯,异戊二烯和二乙烯基苯共聚物构成的丁基橡胶聚合物的部分交联过氧化丁基橡胶作为密封构件。 本发明的电解电容器具有低阻抗特性,高耐压特性和优异的高温寿命特性。