公开(公告)号：US20200075241A1

公开(公告)日：2020-03-05

申请号：US16279074

申请日：2019-02-19

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Yong PARK ,  Chang Ho SEO ,  Hee Ju SON

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

Abstract: A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and having first and second surfaces opposing each other, third and fourth surfaces connecting the first and second surfaces to each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other; a plurality of internal electrodes disposed in the ceramic body, exposed to the first and second surfaces, and having one ends exposed to the third or fourth surface; and a first side margin portion and a second side margin portion disposed, respectively, on side portions of the internal electrodes exposed to the first and second surfaces. A thickness of each of the first and second side margin portions is 10 μm or more and less than 45 μm.

公开(公告)号：US20210398750A1

公开(公告)日：2021-12-23

申请号：US17464182

申请日：2021-09-01

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Jong Ho LEE ,  Jung Tae PARK ,  Hee Ju SON ,  Min Woo KIM

IPC: H01G4/232 ,  H01G4/30 ,  H01G4/248 ,  H01G4/012

Abstract: A capacitor component includes a body including a dielectric layer, a layering portion in which first and second internal electrodes opposing each other are layered in a first direction, and first and second connecting portions disposed on both surfaces of the layering portion taken in a second direction perpendicular to the first direction and connected to the first and second internal electrodes, respectively; and first and second external electrodes disposed on the first and second connecting portions, respectively, and the first and second external electrodes include metal powder particles, a surface of each of which is coated with at least one of graphene and carbon nanotubes.

公开(公告)号：US20210005385A1

公开(公告)日：2021-01-07

申请号：US16658652

申请日：2019-10-21

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Jong Ho LEE ,  Jung Tae PARK ,  Hee Ju SON ,  Min Woo KIM

IPC: H01G4/232 ,  H01G4/30 ,  H01G4/012 ,  H01G4/248

Abstract: A capacitor component includes a body including a dielectric layer, a layering portion in which first and second internal electrodes opposing each other are layered in a first direction, and first and second connecting portions disposed on both surfaces of the layering portion taken in a second direction perpendicular to the first direction and connected to the first and second internal electrodes, respectively; and first and second external electrodes disposed on the first and second connecting portions, respectively, and the first and second external electrodes include metal powder particles, a surface of each of which is coated with at least one of graphene and carbon nanotubes.

公开(公告)号：US20200075240A1

公开(公告)日：2020-03-05

申请号：US16175764

申请日：2018-10-30

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Yong PARK ,  Chang Ho SEO ,  Hee Ju SON

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

Abstract: A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and having first and second surfaces opposing each other, third and fourth surfaces connecting the first and second surfaces to each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other; a plurality of internal electrodes disposed in the ceramic body, exposed to the first and second surfaces, and having one ends exposed to the third or fourth surface; and a first side margin portion and a second side margin portion disposed, respectively, on side portions of the internal electrodes exposed to the first and second surfaces. A thickness of each of the first and second side margin portions is 10 μm or more and less than 45 μm.