US 11,058,003 B2
Capacitor and board having the same
Jin Man Jung, Suwon-si (KR); Jin Kyung Joo, Suwon-si (KR); Ik Hwan Chang, Suwon-si (KR); Taek Jung Lee, Suwon-si (KR); Won Young Lee, Suwon-si (KR); Yong Won Seo, Suwon-si (KR); and Jin Woo Chun, 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 Feb. 28, 2020, as Appl. No. 16/804,381.
Application 16/804,381 is a continuation of application No. 16/108,883, filed on Aug. 22, 2018, granted, now 10,617,008.
Application 16/108,883 is a continuation of application No. 15/449,147, filed on Mar. 3, 2017, abandoned.
Claims priority of application No. 10-2016-0092030 (KR), filed on Jul. 20, 2016.
Prior Publication US 2020/0205291 A1, Jun. 25, 2020
Int. Cl. H01G 4/012 (2006.01); H01G 4/232 (2006.01); H01G 4/30 (2006.01); H01G 4/12 (2006.01); H05K 1/18 (2006.01); H05K 3/34 (2006.01); H05K 1/11 (2006.01)
CPC H05K 1/181 (2013.01) [H01G 4/012 (2013.01); H01G 4/12 (2013.01); H01G 4/232 (2013.01); H01G 4/30 (2013.01); H05K 1/111 (2013.01); H05K 3/3431 (2013.01); H01G 4/1227 (2013.01); H05K 2201/10015 (2013.01); Y02P 70/50 (2015.11)] 13 Claims
OG exemplary drawing
 
1. A capacitor comprising:
a body including a plurality of dielectric layers;
first and second internal electrodes extending to an external surface of the body and alternately disposed with respective dielectric layers interposed therebetween;
a first insulating region, disposed in each of the first internal electrodes, including a first connection electrode disposed therein; and
a second insulating region, disposed in each of the second internal electrodes, including a second connection electrode disposed therein,
wherein D1×Td and D2×Td are greater than 20 μm2 and 60 μm2 or less, where Td is a thickness of the dielectric layer, and D1 and D2 are widths of the first and second insulating regions, respectively.