公开(公告)号：US12106905B2

公开(公告)日：2024-10-01

申请号：US17707390

申请日：2022-03-29

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Bum Suk Kang ,  Su Jin Lee ,  Dae Woo Yoon ,  Da Mi Kim ,  Jeong Ryeol Kim

IPC: H01G4/30 ,  H01G4/008 ,  H01G4/012 ,  H01G4/12 ,  H01G4/232

CPC classification number: H01G4/30 ,  H01G4/008 ,  H01G4/012 ,  H01G4/12 ,  H01G4/2325

Abstract: A ceramic electronic component includes a body including a dielectric layer and an internal electrode; an external electrode disposed on the body; and a bonding layer disposed between the body and the external electrode. The bonding layer has a thickness less than a thickness of the external electrode.

公开(公告)号：US20240194403A1

公开(公告)日：2024-06-13

申请号：US18386090

申请日：2023-11-01

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Bum Suk Kang ,  Dae Woo Yoon ,  Da Mi Kim ,  Su Jin Lee

IPC: H01G2/00 ,  H01G4/248 ,  H01G4/30

CPC classification number: H01G2/00 ,  H01G4/248 ,  H01G4/30

Abstract: A protective layer including glass may be disposed between an end of a first electrode layer in contact with one end of an internal electrode and a body thereby blocking a penetration path of external moisture, a plating solution, and hydrogen to improve the moisture resistance reliability of a multilayer electronic component.

公开(公告)号：US11990279B2

公开(公告)日：2024-05-21

申请号：US17702223

申请日：2022-03-23

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Dae Woo Yoon ,  Su Jin Lee ,  Da Mi Kim ,  Bum Suk Kang ,  Seong Han Park ,  Jeong Ryeol Kim

IPC: H01G4/008 ,  C03C3/066 ,  C03C3/093 ,  C03C4/14 ,  C03C8/04 ,  C03C8/18 ,  H01G4/248 ,  H01G4/30

CPC classification number: H01G4/008 ,  C03C3/066 ,  C03C3/093 ,  C03C4/14 ,  C03C8/04 ,  C03C8/18 ,  H01G4/248 ,  C03C2204/00 ,  H01G4/30

Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on one surface of the body. The external electrode includes a conductive base and a glass disposed in the conductive base, and the glass includes 0.01 wt % or more to 5.8 wt % or less of nitrogen (N) based on a total weight of the glass.