US 11,887,764 B2
Laminated electronic component
Yutaka Noguchi, Nagaokakyo (JP); Takeshi Kobayashi, Nagaokakyo (JP); and Makoto Yamamoto, Nagaokakyo (JP)
Assigned to Murata Manufacturing Co., Ltd., Kyoto-fu (JP)
Filed by Murata Manufacturing Co., Ltd., Kyoto-fu (JP)
Filed on Feb. 17, 2021, as Appl. No. 17/178,160.
Application 17/178,160 is a division of application No. 15/711,388, filed on Sep. 21, 2017, granted, now 10,937,583, issued on Mar. 2, 2021.
Claims priority of application No. 2016-187242 (JP), filed on Sep. 26, 2016.
Prior Publication US 2021/0174997 A1, Jun. 10, 2021
Int. Cl. H01F 27/28 (2006.01); H01F 17/00 (2006.01); H01F 17/04 (2006.01); H01F 27/29 (2006.01); H01L 23/522 (2006.01); H05K 3/46 (2006.01)
CPC H01F 17/0013 (2013.01) [H01F 17/04 (2013.01); H01F 27/29 (2013.01); H01L 23/5227 (2013.01); H01F 17/0033 (2013.01); H01F 2017/004 (2013.01); H05K 3/4629 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A laminated electronic component comprising
a coil, and
a laminated body, wherein
the coil is formed in the laminated body of pluralities of laminated magnetic material layers and conductor patterns by electrically connecting the conductor patterns adjacent to each other via the magnetic material layers, wherein
the magnetic material layers contain a metal magnetic material, wherein
the coil has a first end portion close to a bottom surface of the laminated body and a second end portion distant from the bottom surface of the laminated body, wherein
the first end portion is electrically connected to a first external terminal disposed on the bottom surface of the laminated body, wherein
the second end portion is electrically connected to a second external terminal disposed on the bottom surface of the laminated body via an electrode disposed on a side surface of the laminated body, the side surface along which the electrode extends is an outermost side surface of the laminated body, wherein
the electrode is covered with an insulator film, and wherein
a distalmost edge of the first end portion of the coil is spaced from an other outermost side surface of the laminated body which is opposite to the outermost side surface of the laminated body along which the electrode extends.