Invention Grant
- Patent Title: Tantalum capacitor and manufacturing method thereof
-
Application No.: US16876343Application Date: 2020-05-18
-
Publication No.: US11315738B2Publication Date: 2022-04-26
- Inventor: Hun Chol Jung , Wan Suk Yang , Yeong Su Cho
- Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2019-0165449 20191212
- Main IPC: H01G9/012
- IPC: H01G9/012 ; H01G9/00 ; H01G9/15 ; H01G9/042 ; H01G9/008

Abstract:
A tantalum capacitor includes: a tantalum body having a tantalum wire exposed from one surface of the tantalum body; a molded portion including first and second surfaces opposing in a thickness direction, third and fourth surfaces opposing in a width direction, and fifth and sixth surfaces opposing in a longitudinal direction, the molded portion surrounding the tantalum body; an anode lead frame including an anode connection member and an anode terminal, which are connected to the tantalum wire, exposed through the second surface of the molded portion; and a cathode lead frame spaced apart from the anode lead frame, and exposed through the second surface of the molded portion, wherein end portions of the tantalum wire, the anode connection member, and the anode terminal in the longitudinal direction are on a same plane.
Public/Granted literature
- US20210183585A1 TANTALUM CAPACITOR AND MANUFACTURING METHOD THEREOF Public/Granted day:2021-06-17
Information query