Mixed magnetic powders and the electronic device using the same |
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| 申请号 | US15603460 | 申请日 | 2017-05-24 | 公开(公告)号 | US10006110B2 | 公开(公告)日 | 2018-06-26 |
| 申请人 | CYNTEC CO., LTD.; | 发明人 | Lu-Kuei Lin; Shih-Feng Chien; Po-I Wu; | ||||
| 摘要 | Mixed magnetic powders for making a magnetic core or body is disclosed, wherein the mixed magnetic powders comprises a first magnetic powder and a second magnetic powder, each of the first magnetic powder and the second magnetic powder being made of a soft magnetic material, wherein the average particle diameter of the first magnetic powder is greater than that of the second magnetic powder, and each of the first magnetic powder and the second magnetic powder has a pre-configured particle size distribution for increasing the density of the magnetic body. | ||||||
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