公开(公告)号：US20220148803A1

公开(公告)日：2022-05-12

申请号：US17332608

申请日：2021-05-27

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Hyung Joon KIM ,  Hyun Ju KIM ,  Kyoung Ae KIM

IPC: H01G4/005 ,  H01G4/30 ,  H01G2/06

Abstract: A multilayer capacitor includes a capacitor body including a dielectric layer and first and second internal electrodes and having first and second surfaces opposing each other, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, first and second side portions disposed on the fifth and sixth surfaces of the capacitor body, respectively, and first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively, and connected to the first and second internal electrodes, respectively. The first and second internal electrodes have protrusions at one-side edge in a direction perpendicular to the fifth and sixth surfaces of the capacitor body.

公开(公告)号：US20230411073A1

公开(公告)日：2023-12-21

申请号：US18238989

申请日：2023-08-28

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Hyung Joon KIM ,  Hyun Ju KIM ,  Kyoung Ae KIM

IPC: H01G4/005 ,  H01G2/06 ,  H01G4/30

CPC classification number: H01G4/005 ,  H01G4/30 ,  H01G2/065

Abstract: A multilayer capacitor includes a capacitor body including a dielectric layer and first and second internal electrodes and having first and second surfaces opposing each other, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, first and second side portions disposed on the fifth and sixth surfaces of the capacitor body, respectively, and first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively, and connected to the first and second internal electrodes, respectively. The first and second internal electrodes have protrusions at one-side edge in a direction perpendicular to the fifth and sixth surfaces of the capacitor body.

公开(公告)号：US20220165499A1

公开(公告)日：2022-05-26

申请号：US17230445

申请日：2021-04-14

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Hyung Joon KIM ,  Hyun Ju KIM

IPC: H01G4/30 ,  H01G4/228 ,  H01G4/12 ,  H01G4/012

Abstract: A multilayer capacitor includes a capacitor body including first and second dielectric layers and internal electrodes, and including first to sixth surfaces; first and second external electrodes disposed on the fifth and sixth surfaces; and third and fourth external electrodes disposed on the third and fourth surfaces. The internal electrodes include: a first internal electrode disposed on the first dielectric layer and connected to the first and second external electrodes; a second internal electrode disposed on the first dielectric layer and connected to the third external electrode; a third internal electrode disposed on the first dielectric layer and connected to the fourth external electrode; and a fourth internal electrode disposed on the second dielectric layer and overlapping at least a portion of the first to third internal electrodes.