Patent ID: 11908623
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A multilayer capacitor comprising:
a body including a multilayer structure of a plurality of dielectric layers and a plurality of internal electrodes stacked with the dielectric layers interposed therebetween; and
external electrodes disposed on an external surface of the body and connected to the internal electrodes,
wherein the body includes a first surface and a second surface to which the plurality of internal electrodes are exposed, the first surface and the second surface opposing each other in a first direction, a third surface and a fourth surface opposing each other in a second direction which is a direction in which the plurality of dielectric layers are stacked, and a fifth surface and a sixth surface opposing each other in a third direction crossing the first and second directions, and
at least one of the plurality of internal electrodes includes a first bottleneck structure and a second bottleneck structure,
a first directional length of a third directional outer region of the first bottleneck structure is smaller than a first directional length of an inner region of the first bottleneck structure,
a third directional length of a first directional outer region of the second bottleneck structure is smaller than a third directional length of an inner region of the second bottleneck structure,
the first bottleneck structure has a first substantially flat portion having a predetermined third directional length in the one of the plurality of internal electrodes,
the second bottleneck structure has a second substantially flat portion, and
the first and second substantially flat portions are each inclined relative to the first direction at different angles.