摘要:
There is provided a dielectric composition containing barium calcium tin titanate powder composed of (Ba(1-x-y)CaxSny)zTiO3, satisfying 0.01≦x≦0.15, 0.01≦y≦0.20, and 0.99≦z≦1.01.
摘要:
A multilayer capacitor includes: a body including dielectric layers and internal electrodes alternately disposed therein; and external electrodes disposed on the body and connected to the internal electrodes. The internal electrodes include a first internal electrode and a second internal electrode. A thickness of the second internal electrode is less than a thickness of the first internal electrode, and an area fraction of ceramics included in the first internal electrode with respect to the first internal electrode is greater than that of ceramics included in the second internal electrode with respect to the second internal electrode.
摘要:
There is provided a dielectric composition, including: a base powder including BamTiO3, where 0.995≦m≦1.010; a first subcomponent including 0.1 to 1.0 at % (x) of an oxide or carbonate containing at least one variable-valence acceptor element based on 100 moles of the base powder; a second subcomponent including 0.01 to 3.0 at % (y) of an oxide or carbonate containing at least one fixed valence acceptor element; a third subcomponent including an oxide or carbonate containing cerium (z) at % and at least one other rare-earth element (w) at %, where 0.01≦z≦x+4y and 0.01≦z+w≦x+4y; a fourth subcomponent including at least one of an oxide or carbonate containing at least one of Barium, Calcium, Aluminum, and Silicon and glass containing silicon; and a fifth subcomponent including 0.01 to 10.0 at % of an oxide containing zirconium.
摘要翻译:提供了一种电介质组合物,其包括:包含BamTiO 3的基础粉末,其中0.995 @ m @ 1.010; 包含基于100摩尔基础粉末含有至少一种可变价电子受体元素的氧化物或碳酸酯的0.1至1.0原子%(x)的第一副成分; 包含含有至少一个固定价电子元素的氧化物或碳酸盐的0.01〜3.0at%(y)的第二副成分; 第三副成分包括含有%的铈(z)和至少一种其它稀土元素(w)%的氧化物或碳酸盐,其中0.01 @ z @ x + 4y和0.01 @ z + w @ x + 4y; 包含至少一种含有钡,钙,铝和硅中的至少一种的氧化物或碳酸盐和含有硅的玻璃中的至少一种的第四副成分; 和含有锆的氧化物的0.01〜10.0at%的第五副成分。
摘要:
A multilayer ceramic electronic component may include: a ceramic body in which dielectric layers containing plate-shaped dielectric grains are stacked; and internal electrodes disposed on the dielectric layers within the ceramic body. The dielectric layer may contain dielectric grains, plate-shaped surfaces of which have an angle of 20° or less with regard to a boundary surface between the dielectric layer and the internal electrode.