| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ferrite sintered body capable of exhibiting characteristics possessed by itself in a wide temperature range by increasing both magnetic permeability and Curie temperature, and a noise filter including the same. <P>SOLUTION: The ferrite sintered body consists mainly of Fe, Zn, Ni and Cu and contains, relative to 100 pts.mass of the main components, 0.05-0.3 mass% (expressed in terms of TiO<SB POS="POST">2</SB>) of Ti and 0.01-0.1 mass% (expressed in terms of MoO<SB POS="POST">3</SB>) of Mo. The noise filter is obtained by winding a metal wire on the ferrite sintered body. <P>COPYRIGHT: (C)2013,JPO&INPIT |
