Title:
CIRCUIT DEVICE AND FILTER CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2021/117393
Kind Code:
A1
Abstract:
The present disclosure provides a circuit device (10A) comprising a substrate (2) having a wire pattern formed thereon, and a coil component (1) mounted on the substrate (2). The wire pattern includes a land electrode (70) connected to an electrode (4b) of the coil component (1), and a land electrode (60) connected to an electrode (4a) of the coil component (1). The wire pattern includes: a wire (71) which is disposed in a position displaced from the center of a first side surface by a displacement amount (X) along the first side surface and is electrically connected to the land electrode (70); and a wire (61) which is disposed in a position displaced from the center of a second side surface by a displacement amount (Y) along the second side surface and is electrically connected to the land electrode (60).
Inventors:
TOUJO ATSUSHI (JP)
Application Number:
PCT/JP2020/041687
Publication Date:
June 17, 2021
Filing Date:
November 09, 2020
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01F17/00; H01F27/28; H03H7/01
Domestic Patent References:
| WO2009011400A1 | 2009-01-22 | |||
| WO2018066578A1 | 2018-04-12 |
Foreign References:
| JP2010135602A | 2010-06-17 | |||
| JP2008167157A | 2008-07-17 | |||
| JP2017201667A | 2017-11-09 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
Download PDF:
Previous Patent: MULTILAYER SUBSTRATE, CIRCUIT DEVICE, AND FILTER CIRCUIT BOARD
Next Patent: PYRIDYLOXYACETIC ACID COMPOUND AND USE OF SAME
Next Patent: PYRIDYLOXYACETIC ACID COMPOUND AND USE OF SAME