Multilayer ceramic electronic component
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsRo Woon LEE, Young Ho KIM, Kyung Jin CHOI, Yoon Hee LEE, Ki Chun YANG
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Abstract
There is provided a multilayer ceramic electronic component, including: a ceramic body including dielectric layer; and first and second internal electrodes formed inside the ceramic body and disposed to face each other with the dielectric layer interposed therebetween, wherein, on a cross section of the ceramic body taken in length-thickness (L-T) directions thereof, a secondary phase material is formed at interfaces between the first and second internal electrodes and the dielectric layers, and a ratio of an area occupied by the secondary phase material to an overall area of the ceramic body is 0.1% to 0.5%.
Claims14
A multilayer ceramic electronic component, comprising:
- a ceramic body including dielectric layers;
- and
- first and second internal electrodes formed inside the ceramic body and disposed to face each other with the dielectric layer interposed therebetween,
- wherein, on a cross section of the ceramic body taken in length-thickness (L-T) directions thereof, a secondary phase material is formed at interfaces between the first and second internal electrodes and the dielectric layers, and a ratio of an area occupied by the secondary phase material to an overall area of the ceramic body is 0.1% to 0.5%.
A multilayer ceramic electronic component, comprising:
- a ceramic body having a plurality of dielectric layers laminated therein;
- and
- first and second internal electrodes formed with the dielectric layer interposed therebetween, and including a conductive metal and a ceramic powder,
- wherein the first and second internal electrodes include a non-electrode region, and
- on a cross section of the ceramic body taken in length-thickness (L-T) directions thereof, a secondary phase material is formed at interfaces between the first and second internal electrodes and the dielectric layers, and a ratio of an area occupied by the secondary phase material to an overall area of the ceramic body is 0.1% to 0.5%.
Dependencies are inferred from the claim text.