公开(公告)号：US11621126B2

公开(公告)日：2023-04-04

申请号：US17467841

申请日：2021-09-07

Applicant: KEMET Electronics Corporation

Inventor： John Bultitude ,  Nathan A. Reed ,  Allen Templeton ,  James R. Magee ,  James Davis ,  Abhijit Gurav ,  Hunter Hayes ,  Hanzheng Guo

IPC: H01G4/12 ,  C04B35/465 ,  H01G4/30 ,  C04B35/50 ,  C04B35/495 ,  H01G4/40

Abstract: Provided is an improved multilayered ceramic capacitor and an electronic device comprising the multilayered ceramic capacitor. The multilayer ceramic capacitor comprises first conductive plates electrically connected to first external terminations and second conductive plates electrically connected to second external terminations. The first conductive plates and second conductive plates form a capacitive couple. A ceramic portion is between the first conductive plates and said second conductive plates wherein the ceramic portion comprises paraelectric ceramic dielectric. The multilayer ceramic capacitor has a rated DC voltage and a rated AC VPP wherein the rated AC VPP is higher than the rated DC voltage.

公开(公告)号：US20220076892A1

公开(公告)日：2022-03-10

申请号：US17467841

申请日：2021-09-07

Applicant: KEMET Electronics Corporation

Inventor： John Bultitude ,  Nathan A. Reed ,  Allen Templeton ,  James R. Magee ,  James Davis ,  Abhijit Gurav ,  Hunter Hayes ,  Hanzheng Guo

IPC: H01G4/30 ,  H01G4/12 ,  H01G4/40 ,  C04B35/465

Abstract: Provided is an improved multilayered ceramic capacitor and an electronic device comprising the multilayered ceramic capacitor. The multilayer ceramic capacitor comprises first conductive plates electrically connected to first external terminations and second conductive plates electrically connected to second external terminations. The first conductive plates and second conductive plates form a capacitive couple. A ceramic portion is between the first conductive plates and said second conductive plates wherein the ceramic portion comprises paraelectric ceramic dielectric. The multilayer ceramic capacitor has a rated DC voltage and a rated AC VPP wherein the rated AC VPP is higher than the rated DC voltage.

公开(公告)号：US20230187134A1

公开(公告)日：2023-06-15

申请号：US18107154

申请日：2023-02-08

Applicant: KEMET Electronics Corporation

Inventor： John Bultitude ,  Nathan A. Reed ,  Allen Templeton ,  James R. Magee ,  James Davis ,  Abhijit Gurav ,  Hunter Hayes

IPC: H01G4/12 ,  H01G4/30 ,  C04B35/50 ,  C04B35/495 ,  C04B35/465 ,  H01G4/40

CPC classification number: H01G4/1245 ,  H01G4/306 ,  C04B35/50 ,  C04B35/495 ,  C04B35/465 ,  H01G4/1227 ,  H01G4/30 ,  H01G4/40 ,  C04B2235/66

Abstract: Provided is an improved multilayered ceramic capacitor and an electronic device comprising the multilayered ceramic capacitor. The multilayer ceramic capacitor comprises first conductive plates electrically connected to first external terminations and second conductive plates electrically connected to second external terminations. The first conductive plates and second conductive plates form a capacitive couple. A ceramic portion is between the first conductive plates and said second conductive plates wherein the ceramic portion comprises paraelectric ceramic dielectric. The multilayer ceramic capacitor has a rated DC voltage and a rated AC VPP wherein the rated AC VPP is higher than the rated DC voltage.

公开(公告)号：US12040135B2

公开(公告)日：2024-07-16

申请号：US18107154

申请日：2023-02-08

Applicant: KEMET Electronics Corporation

Inventor： John Bultitude ,  Nathan A. Reed ,  Allen Templeton ,  James R. Magee ,  James Davis ,  Abhijit Gurav ,  Hunter Hayes ,  Hanzheng Guo

IPC: H01G4/12 ,  C04B35/465 ,  C04B35/495 ,  C04B35/50 ,  H01G4/30 ,  H01G4/40

CPC classification number: H01G4/1245 ,  C04B35/465 ,  C04B35/495 ,  C04B35/50 ,  H01G4/1227 ,  H01G4/30 ,  H01G4/306 ,  H01G4/40 ,  C04B2235/66

Abstract: Provided is an improved multilayered ceramic capacitor and an electronic device comprising the multilayered ceramic capacitor. The multilayer ceramic capacitor comprises first conductive plates electrically connected to first external terminations and second conductive plates electrically connected to second external terminations. The first conductive plates and second conductive plates form a capacitive couple. A ceramic portion is between the first conductive plates and said second conductive plates wherein the ceramic portion comprises paraelectric ceramic dielectric. The multilayer ceramic capacitor has a rated DC voltage and a rated AC VPP wherein the rated AC VPP is higher than the rated DC voltage.