Dielectric composition, and multilayered ceramic capacitor including the same as dielectric layer
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsKi Hyun PARK, Jeong Hyun PARK
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Abstract
Disclosed herein are a dielectric composition including a compound represented by the following Chemical Formula A5-xB10O30-x (A necessarily includes Ba, and a portion of Ba is substituted by at least one selected from Sr and Ca; B necessarily includes Nb, and a portion of Nb is substituted by at least one selected from Ta and V; and x satisfies the following equation: 1<x<5) as a main component and a multilayered ceramic capacitor including the same as a dielectric layer.
Claims16
A dielectric composition comprising a compound represented by the following Chemical Formula A5-xB10O30-x as a main component, wherein A necessarily includes Ba, and a portion of Ba is substituted by at least one selected from Sr and Ca;
- B necessarily includes Nb, and a portion of Nb is substituted by at least one selected from Ta and V, and
- x satisfies the following equation:
- 1<x<5.
A multilayered ceramic capacitor manufactured by multilayering internal electrodes and dielectric layers,
- wherein the dielectric layer uses a dielectric composition including a compound represented by the following Chemical Formula A5-xB10O30-x (A necessarily includes Ba, and a portion of Ba is substituted by at least one selected from Sr and Ca;
- B necessarily includes Nb, and a portion of Nb is substituted by at least one selected from Ta and V;
- and x satisfies the following equation:
- 1<x<5) as a main component.
Dependencies are inferred from the claim text.