| 发明名称 |
CERAMIC DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR CONTAINING THE SAME |
| 摘要 |
A ceramic dielectric composition contains a base material powder represented by one or more of (Ca1-xSrx)(Zr1-yTiy)O3, Ca(Zr1-yTiy)O3, Sr(Zr1-yTiy)O3, (Ca1-xSrx)ZrO3, and (Ca1-xSrx)TiO3, in which x and y satisfy 0≦x≦1.0 and 0.2≦y≦0.9, respectively. The ceramic dielectric composition may have high room-temperature permittivity and excellent ESD protection characteristics and may secure withstand voltage characteristics while implementing relatively high capacitance. |
| 申请公布号 |
US2016163458(A1) |
申请公布日期 |
2016.06.09 |
| 申请号 |
US201514936409 |
申请日期 |
2015.11.09 |
| 申请人 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
发明人 |
PARK Jae Sung;YOON Seok Hyun;KIM Chang Hoon;KIM Doo Young;JO Soo Kyong |
| 分类号 |
H01G4/12;C04B35/47;H01G4/30 |
主分类号 |
H01G4/12 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A ceramic dielectric composition comprising a base material powder represented by one or more of (Ca1-xSrx)(Zr1-yTiy)O3, Ca(Zr1-yTiy)O3, Sr(Zr1-yTiy)O3, (Ca1-xSrx)ZrO3, and (Ca1-xSrx)TiO3, in which x and y satisfy 0≦x≦1.0 and 0.2≦y≦0.9, respectively. |
| 地址 |
Suwon-Si KR |
