发明授权
- 专利标题： Magnetic material composition for ceramic electronic component, method of manufacturing the same, and ceramic electronic component using the same
- 专利标题（中）： 陶瓷电子部件的磁性材料组合物及其制造方法以及使用其的陶瓷电子部件
-
申请号： US13033909申请日： 2011-02-24
-
公开(公告)号： US08597534B2公开(公告)日： 2013-12-03
- 发明人: Sung Yong An , Ic Seob Kim , Sung Lyoung Kim , Soo Hwan Son , Jin Woo Hahn
- 申请人： Sung Yong An , Ic Seob Kim , Sung Lyoung Kim , Soo Hwan Son , Jin Woo Hahn
- 申请人地址： KR Suwon, Gyunggi-Do
- 专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人地址： KR Suwon, Gyunggi-Do
- 代理机构： McDermott Will & Emery LLP
- 优先权： KR10-2010-0115288 20101118
- 主分类号： C04B35/26
- IPC分类号： C04B35/26
摘要：
There are provided a composition for a ceramic electronic component having excellent sinterability and magnetic characteristics (Q), a manufacturing method thereof, and an electronic component using the same. The magnetic material composition for the ceramic electronic component is composed of ferric oxide (Fe2O3) of 47.0 to 49.0 parts by mole, nickel oxide (NiO) of 16.0 to 24.0 parts by mole, zinc oxide (ZnO) of 18.0 to 25.0 parts by mole, and copper oxide (CuO) of 7.0 to 13.0 parts by mole, wherein a portion of ferric oxide may be substituted with boron oxide (B2O3). The ceramic electronic component manufactured by using the magnetic material composition for the ceramic electronic component has an excellent Q.
公开/授权文献
信息查询
