公开(公告)号：US20210027949A1

公开(公告)日：2021-01-28

申请号：US16926925

申请日：2020-07-13

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Yuji KOBAYASHI ,  Tomohiro SASAKI ,  Yuichiro TANAKA ,  Daisuke OYAMA ,  Satoshi ISHITOBI

IPC: H01G4/30 ,  H01G4/012 ,  H01G4/008 ,  H01G4/12 ,  H01G2/06

Abstract: A capacitor component includes a laminate including dielectric layers and internal electrode layers, first and second external electrodes respectively provided on first and second end surfaces of the laminate, and a third external electrode provided on at least one of first and second lateral surfaces of the laminate. The internal electrode layers include a first internal electrode layer connected to the first external electrode and not connected to either the second or the third external electrode; a second internal electrode layer connected to the second external electrode and not connected to either the first or the third external electrode; a third internal electrode layer not connected to any of the first, the second, or the third external electrode; and a fourth internal electrode layer connected to the third external electrode and not connected to either the first or the second external electrode.

公开(公告)号：US20240428994A1

公开(公告)日：2024-12-26

申请号：US18822784

申请日：2024-09-03

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Daisuke OYAMA

IPC: H01G4/232 ,  H01G4/30 ,  H05K1/18

Abstract: A multilayer ceramic capacitor includes a multilayer body including internal electrode layers and dielectric layers that are alternately laminated, main surfaces opposite to each other in a lamination direction, end surfaces opposite to each other in a length direction that intersects with the lamination direction, and side surfaces opposite to each other in a width direction that intersects with the lamination direction and the length direction, and external electrodes on the end surfaces. Each of the external electrodes includes a thickest portion at a position off-center in the width direction toward either one of the side surfaces, and the thickest portion is thicker in the length direction than a remainder of the external electrode.