公开(公告)号：US20190006113A1

公开(公告)日：2019-01-03

申请号：US16125918

申请日：2018-09-10

Applicant: AVX Corporation

Inventor： Masayuki Wakatsuki ,  Yusuke Sasaki ,  Yunhei Moriguchi

IPC: H01G9/052 ,  H01G9/15 ,  H01G9/012 ,  H01G9/028

Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 μF*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.

公开(公告)号：US10720283B2

公开(公告)日：2020-07-21

申请号：US16125918

申请日：2018-09-10

Applicant: AVX Corporation

Inventor： Masayuki Wakatsuki ,  Yusuke Sasaki ,  Yunhei Moriguchi

IPC: H01G9/052 ,  H01G9/15 ,  H01G9/012 ,  H01G9/028

Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 μF*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.