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SOFT MAGNETIC MATERIAL FOR INDUCTORS
PROBLEM TO BE SOLVED: To provide a soft magnetic material for inductors having a high saturation magnetization.SOLUTION: A soft magnetic material for inductors comprises: a soft magnetic material including 15-50 mol% of FeO, 2-10 mol% of ZnO, 2-10 mol% of CuO, 1-30 mol% of NiO, and 35-65 mol% of MnO; and 0.05-15 pts.wt. of at least one of calcium oxide (CaO) and silicon dioxide (SiO) to 100 pts.wt. of the soft magnetic material.
【課題】高い飽和磁化を有するインダクタ用軟磁性材料を提供する。【解決手段】Ｆｅ２Ｏ３が１５〜５０モル％、ＺｎＯが２〜１０モル％、ＣｕＯが２〜１０モル％、ＮｉＯが１〜３０モル％、およびＭｎＯが３５〜６５モル％を有する軟磁性材料と、前記軟磁性材料１００重量部に対して、０．０５〜１５重量部の酸化カルシウム（ＣａＯ）および二酸化ケイ素（ＳｉＯ２）の少なくとも一方と、を含む、インダクタ用軟磁性材料。【選択図】なし
SOFT MAGNETIC MATERIAL FOR INDUCTORS
PROBLEM TO BE SOLVED: To provide a soft magnetic material for inductors having a high saturation magnetization.SOLUTION: A soft magnetic material for inductors comprises: a soft magnetic material including 15-50 mol% of FeO, 2-10 mol% of ZnO, 2-10 mol% of CuO, 1-30 mol% of NiO, and 35-65 mol% of MnO; and 0.05-15 pts.wt. of at least one of calcium oxide (CaO) and silicon dioxide (SiO) to 100 pts.wt. of the soft magnetic material.
【課題】高い飽和磁化を有するインダクタ用軟磁性材料を提供する。【解決手段】Ｆｅ２Ｏ３が１５〜５０モル％、ＺｎＯが２〜１０モル％、ＣｕＯが２〜１０モル％、ＮｉＯが１〜３０モル％、およびＭｎＯが３５〜６５モル％を有する軟磁性材料と、前記軟磁性材料１００重量部に対して、０．０５〜１５重量部の酸化カルシウム（ＣａＯ）および二酸化ケイ素（ＳｉＯ２）の少なくとも一方と、を含む、インダクタ用軟磁性材料。【選択図】なし
SOFT MAGNETIC MATERIAL FOR INDUCTORS
インダクタ用軟磁性材料
ABE KAZUTOMO (author) / DOI TOSHIHIRO (author) / HATAKE KOTARO (author)
2015-06-11
Patent
Electronic Resource
Japanese
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