Multilayer ceramic electronic component

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12260992
APP PUB NO 20240363286A1
SERIAL NO

18671314

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Abstract

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A multilayer ceramic electronic component includes: a ceramic body including a dielectric layer having a main component represented by (Ba1-xCax)(Ti1-y (Zr, Hf)y)O3 (where, 0≤x≤1, 0≤y≤0.5), and including first and second internal electrodes alternately stacked with the dielectric layer interposed therebetween; a first external electrode connected to the first internal electrode; and a second external electrode connected to the second internal electrode, wherein at least one of the dielectric layer and the internal electrode includes Sn or Dy. If Sn, an average content of Sn at an interface between the dielectric layer and the internal electrode is within a range of 5 at % or more and 20 at % or less. If Dy, an average content of Dy at an interface between the dielectric layer and the internal electrode is within a range of 1 at % or more and 5 at % or less.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRO-MECHANICS CO LTDGYEONGGI DO SOUTH KOREA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Chang Hak Suwon-si, KR 86 250
Jeong, Jong Suk Suwon-si, KR 15 28
Lee, Kyung Ryul Suwon-si, KR 16 34

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