US 10,892,100 B2
Multilayer capacitor
Tae Hyeok Kim, Suwon-si (KR); Sang Soo Park, Suwon-si (KR); and Jae Yeol Choi, 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 Oct. 12, 2018, as Appl. No. 16/158,684.
Claims priority of application No. 10-2018-0019391 (KR), filed on Feb. 19, 2018; and application No. 10-2018-0047245 (KR), filed on Apr. 24, 2018.
Prior Publication US 2019/0259538 A1, Aug. 22, 2019
Int. Cl. H01G 4/30 (2006.01); H01G 4/12 (2006.01); H01G 4/008 (2006.01)
CPC H01G 4/30 (2013.01) [H01G 4/008 (2013.01); H01G 4/1227 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A multilayer capacitor, comprising:
a capacitor body having a first surface and a second surface opposing each other in a first direction, a third surface and a fourth surface connected to the first surface and the second surface and opposing each other, and a fifth surface and a sixth surface connected to the first surface and the second surface, connected to the third surface and the fourth surface, and opposing each other, and including a plurality of dielectric layers, and pluralities of first internal electrodes, second internal electrodes, and third internal electrodes alternately disposed with the dielectric layers interposed therebetween;
a connecting electrode disposed on the second surface of the capacitor body;
a first external electrode and a second external electrode disposed on the third surface and the fourth surface of the capacitor body, respectively; and
a third external electrode and a fourth external electrode disposed on the fifth surface and the sixth surface of the capacitor body, respectively,
wherein the first internal electrodes are exposed through the fifth surface of the capacitor body, and are connected to the third external electrode,
the second internal electrodes are exposed through the sixth surface of the capacitor body, and are connected to the fourth external electrode,
the third internal electrodes are exposed through the third surface and the fourth surface of the capacitor body, and are connected to the first external electrode and the second external electrode,
the third external electrode contacts portions of the first internal electrodes exposed through the fifth surface and extends onto the second surface of the capacitor body to cover, and overlap in the first direction, a first end of the connecting electrode, and
the fourth external electrode contacts portions of the second internal electrodes exposed through the sixth surface and extends onto the second surface of the capacitor body to cover, and overlap in the first direction, a second end of the connecting electrode opposite to the first end.