US 11,923,124 B2
Coil component
Ju Hwan Yang, Suwon-si (KR); Jae Hun Kim, Suwon-si (KR); Joung Gul Ryu, Suwon-si (KR); Byung Soo Kang, Suwon-si (KR); Byeong Cheol Moon, Suwon-si (KR); and Jeong Gu Yeo, Suwon-si (KR)
Assigned to SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si (KR)
Filed on Aug. 2, 2019, as Appl. No. 16/530,391.
Claims priority of application No. 10-2019-0057062 (KR), filed on May 15, 2019.
Prior Publication US 2021/0027931 A1, Jan. 28, 2021
Int. Cl. H01F 27/28 (2006.01)
CPC H01F 27/2804 (2013.01) [H01F 2027/2819 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A coil component comprising:
a body having one surface, and one end surface and another end surface, respectively connected to the one surface and opposing each other;
a support substrate embedded in the body; and
a coil portion disposed on the support substrate and including a first lead-out pattern and a second lead-out pattern,
wherein the first lead-out pattern is exposed from the one surface of the body and the one end surface of the body,
the second lead-out pattern is exposed from the one surface of the body and the other end surface of the body,
the body includes an anchor portion disposed in each of the first and second lead-out patterns,
the first lead-out pattern is disposed on one surface of the support substrate,
the second lead-out pattern is disposed on another surface of the support substrate,
the coil portion further includes a first auxiliary lead-out pattern disposed on the another surface of the support substrate to correspond to the first lead-out pattern, and a second auxiliary lead-out pattern disposed on the one surface of the support substrate to correspond to the second lead-out pattern, and
the anchor portion extends to penetrate through the first and second auxiliary lead-out patterns in a thickness direction of the support substrate.