公开(公告)号：US20220216011A1

公开(公告)日：2022-07-07

申请号：US17567936

申请日：2022-01-04

Applicant: KYOCERA AVX Components Corporation

Inventor： Marianne Berolini ,  Jeffrey A Horn

IPC: H01G4/30 ,  H01G4/232 ,  H01G4/012 ,  H01G4/12

Abstract: A broadband multilayer ceramic capacitor may include a first external terminal and a second external terminal. A bottom portion of the first external terminal may be spaced apart from a bottom portion of the second external terminal by a bottom external terminal spacing distance. A first active electrode layer may include a first active electrode connected with the first external terminal and a second active electrode connected with the second external terminal and co-planar with the first electrode. A second active electrode layer may include a third active electrode connected to the first external terminal and a fourth active electrode connected to the second external terminal and co-planar with the fourth electrode. The first active electrode may overlap the fourth active electrode in the longitudinal direction. A ratio of a length of the capacitor to the bottom external terminal spacing distance may be greater than about 4.

公开(公告)号：US20240029956A1

公开(公告)日：2024-01-25

申请号：US18481273

申请日：2023-10-05

Applicant: KYOCERA AVX Components Corporation

Inventor： Marianne Berolini ,  Jeffrey A Horn

IPC: H01G4/012

CPC classification number: H01G4/012

Abstract: A broadband multilayer ceramic capacitor can include at least one active electrode layer including a first active electrode and a second active electrode. The first active electrode can have a central portion extending away from a base portion in a longitudinal direction. The second active electrode can include at least one arm extending away from a base portion towards the first end and overlapping the central portion of the first active electrode. A first shield electrode in a shield electrode region can have a central portion extending from a base portion. A second shield electrode can include an arm overlapping the central portion of the first shield electrode in the longitudinal direction. The shield electrode region can be spaced apart from the active electrode region by a shield-to-active distance that is greater than an active electrode spacing distance between respective active electrodes of the plurality of active electrodes.

公开(公告)号：US12205766B2

公开(公告)日：2025-01-21

申请号：US18481273

申请日：2023-10-05

Applicant: KYOCERA AVX Components Corporation

Inventor： Marianne Berolini ,  Jeffrey A Horn

IPC: H01G4/012

Abstract: A broadband multilayer ceramic capacitor can include at least one active electrode layer including a first active electrode and a second active electrode. The first active electrode can have a central portion extending away from a base portion in a longitudinal direction. The second active electrode can include at least one arm extending away from a base portion towards the first end and overlapping the central portion of the first active electrode. A first shield electrode in a shield electrode region can have a central portion extending from a base portion. A second shield electrode can include an arm overlapping the central portion of the first shield electrode in the longitudinal direction. The shield electrode region can be spaced apart from the active electrode region by a shield-to-active distance that is greater than an active electrode spacing distance between respective active electrodes of the plurality of active electrodes.

公开(公告)号：US12033801B2

公开(公告)日：2024-07-09

申请号：US17567936

申请日：2022-01-04

Applicant: KYOCERA AVX Components Corporation

Inventor： Marianne Berolini ,  Jeffrey A Horn

IPC: H01G4/30 ,  H01G4/005 ,  H01G4/012 ,  H01G4/12 ,  H01G4/232

CPC classification number: H01G4/30 ,  H01G4/005 ,  H01G4/012 ,  H01G4/12 ,  H01G4/232

Abstract: A broadband multilayer ceramic capacitor may include a first external terminal and a second external terminal. A bottom portion of the first external terminal may be spaced apart from a bottom portion of the second external terminal by a bottom external terminal spacing distance. A first active electrode layer may include a first active electrode connected with the first external terminal and a second active electrode connected with the second external terminal and co-planar with the first electrode. A second active electrode layer may include a third active electrode connected to the first external terminal and a fourth active electrode connected to the second external terminal and co-planar with the fourth electrode. The first active electrode may overlap the fourth active electrode in the longitudinal direction. A ratio of a length of the capacitor to the bottom external terminal spacing distance may be greater than about 4.

公开(公告)号：US11830676B2

公开(公告)日：2023-11-28

申请号：US17567930

申请日：2022-01-04

Applicant: KYOCERA AVX Components Corporation

Inventor： Marianne Berolini ,  Jeffrey A Horn

IPC: H01G4/012 ,  H01G4/30 ,  H01G4/12

CPC classification number: H01G4/012

Abstract: A broadband multilayer ceramic capacitor can include at least one active electrode layer including a first active electrode and a second active electrode. The first active electrode can have a central portion extending away from a base portion in a longitudinal direction. The second active electrode can include at least one arm extending away from a base portion towards the first end and overlapping the central portion of the first active electrode. A first shield electrode in a shield electrode region can have a central portion extending from a base portion. A second shield electrode can include an arm overlapping the central portion of the first shield electrode in the longitudinal direction. The shield electrode region can be spaced apart from the active electrode region by a shield-to-active distance that is greater than an active electrode spacing distance between respective active electrodes of the plurality of active electrodes.