发明名称 LAMINATED TYPE INDUCTOR
摘要 PROBLEM TO BE SOLVED: To provide a laminated type inductor capable of improving high-frequency characteristics by reducing a stray capacitance. SOLUTION: The laminated type inductor has a laminate 10 laminating non-magnetic layers A1 to A9, a coil L1 electrically connecting conductor patterns B1 to B9 mutually and leading-out conductors C1 and C2. The conductor patterns B2 and B3 are formed on the non-magnetic layer A4, those B4 and B5 on the non-magnetic layer A5, those B6 and B7 on the non-magnetic layer A6 and those B8 and B9 on the non-magnetic layer A7, respectively. The conductor patterns B2, B4, B3, B5, B6, B8, B7 and B9 are connected electrically in this order. A distance d2 between the conductor pattern B8 and the leading-out conductor C2 is set to be larger than that d1 between the conductor pattern B7 and the leading-out conductor C2. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008078226(A) 申请公布日期 2008.04.03
申请号 JP20060253240 申请日期 2006.09.19
申请人 TDK CORP 发明人 KATO HAJIME;SASAKI KOZO;OKAMOTO SATORU;KAWAUCHI MAMORU
分类号 H01F17/00 主分类号 H01F17/00
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