Samsung Electro-Mechanics Co., Ltd.

Sung Kwon Oh

Jae Yeol Choi

Jae Wook Lee

Min Sung Choi

Ji Eun Kim

In Young Kang

A coil component includes: a body having one surface and the other surface opposing each other, and one end surface and the other end surface; a wound coil disposed in the body; first and second lead-out portions extending from opposite ends of the wound coil to one surface of the body; and first and second external electrodes disposed on the body and connected to the first and second lead-out portions, respectively, each formed to have a plurality of layers, wherein the first and second external electrodes include first and second pad portions and connected to the first and second lead-out portions, respectively, and first and second extension portions disposed on one end surface and the other end surface of the body, respectively, and first layers of the first and second extension portions are conductive resin layers, and first layers of the first and second pad portions are first metal layers.

Coil component

An electronic component includes a body having a bottom surface provided as a mounting surface, a top surface opposing the bottom surface, first and second side surfaces opposing each other in a width direction, and third and fourth end surfaces opposing each other in a length direction, a conductor part disposed therein, first and second external electrodes spaced apart from each other on the bottom surface of the body and connected to the conductor part, and a first insulating coating layer on the top surface of the body and a second insulating coating layer on the bottom surface of the body.

Electronic component and board having the same

A multilayer ceramic electronic component includes a ceramic body having a stacked plurality of dielectric layers and first and second end portions and a plurality of lateral surfaces. A plurality of internal electrodes stacked in the ceramic body face each other with respective dielectric layers interposed therebetween and exposed to first and second lateral surfaces of the ceramic body opposing each other through respective lead portions thereof. At least two first external electrodes and at least two second external electrodes are provided on the first and second lateral surfaces to be connected to the respective lead portions, respectively. An insulation layer is provided on the first and second lateral surfaces of the ceramic body except for the first and second external electrodes.

Growing community of inventors

Suwon-si, South Korea

Sung Kwon Oh