Title:
INDUCTOR AND BAND ELIMINATION FILTER
Document Type and Number:
WIPO Patent Application WO/2015/037374
Kind Code:
A1
Abstract:
Terminal electrodes (31, 32) are formed on a common base material layer (15), a coil conductor (21-24) is formed across a plurality of base material layers (11-14), and the formation region of the coil conductor in plan view has a portion overlapping with the first terminal electrode (31), and does not overlap with the second terminal electrode (32). A path length from the first terminal electrode (31) to the coil conductor (the length in the layer direction of an interlayer connection conductor (41)) is shorter than a path length from the second terminal electrode (32) to the coil conductor (the length in the layer direction of interlayer connection conductors (45-48) and the length of an in-plane connection conductor (51)).
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Inventors:
YOSUI KUNIAKI (JP)
Application Number:
PCT/JP2014/071145
Publication Date:
March 19, 2015
Filing Date:
August 11, 2014
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01F17/00; H01F27/00; H01G4/40
Foreign References:
| JP2007012920A | 2007-01-18 | |||
| JP2001284127A | 2001-10-12 | |||
| JPH01151311A | 1989-06-14 | |||
| JPH06290992A | 1994-10-18 | |||
| JPH06290946A | 1994-10-18 |
Attorney, Agent or Firm:
Kaede Patent Attorneys' Office (JP)
Patent business corporation Kaede Patent Attorneys' Office (JP)
Patent business corporation Kaede Patent Attorneys' Office (JP)
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