公开(公告)号：US20150055277A1

公开(公告)日：2015-02-26

申请号：US13972987

申请日：2013-08-22

Applicant: AVX Corporation

Inventor： Lotfi Djebara ,  Stanislav Zednicek ,  Ivan Horacek ,  Jan Petrzilek

IPC: H01G9/15 ,  H01G9/00

CPC classification number: H01G9/0525 ,  H01G9/0029 ,  H01G9/012 ,  H01G9/025 ,  H01G9/042 ,  H01G9/052 ,  H01G9/07 ,  H01G9/15 ,  Y10T29/417

Abstract: A capacitor containing a solid electrolytic capacitor element including a sintered porous anode body, a first anode lead, and a second anode lead is provided. The first anode lead has a thickness that is larger than a thickness of the second anode lead. A portion of the first anode lead is embedded in the porous anode body, and a second portion of the first anode lead extends from a surface thereof in a longitudinal direction. Meanwhile, the second anode lead is electrically connected to the anode body for connection to an anode termination. In one embodiment, the second anode lead can be directly connected to a surface of the anode body. In another embodiment, the second anode lead can be indirectly connected to the anode body such as via attachment at an end of the second portion of the first anode lead.

Abstract translation: 提供一种包含固体电解电容器元件的电容器，其包括烧结多孔阳极体，第一阳极引线和第二阳极引线。 第一阳极引线的厚度大于第二阳极引线的厚度。 第一阳极引线的一部分嵌入在多孔阳极体中，第一阳极引线的第二部分从其表面沿纵向方向延伸。 同时，第二阳极引线电连接到阳极主体以连接到阳极端子。 在一个实施例中，第二阳极引线可以直接连接到阳极体的表面。 在另一个实施例中，第二阳极引线可以间接地连接到阳极体，例如通过连接在第一阳极引线的第二部分的端部。