Samsung Electro-mechanics Co., Ltd.

Won Seh Lee

Doo Young Kim

Jae Yeol Choi

Chang Hoon Kim

Chul Seung Lee

Min Hee Hong

Hyeun Tea Yoon

Sang Hyun Park

Jin Hyung Lim

Hae Sock Chung

Tae Jin Jang

A multilayer ceramic capacitor includes a ceramic body including an active portion including dielectric layers and internal electrodes that are alternately stacked and a margin portion disposed on outer surfaces of the active portion; and external electrodes disposed on outer surfaces of the ceramic body. The margin portion includes an inner half adjacent to the active portion and an outer half adjacent to the edge of the ceramic body, and a porosity of the inner half is greater than a porosity of the outer half.

Multilayer ceramic capacitor and board having the same

Disclosed herein is a multilayer ceramic device including a device body having lateral surfaces and circumferential surfaces connecting the lateral surfaces, an internal electrode disposed in a length direction of the device body within the device body, an external electrode having a front portion covering the lateral surface and a band portion extending from the front portion to cover a portion of the circumferential surface, and a reinforcement pattern extending from the lateral surface toward the interior of the device body and having a length longer than a width of the band portion.

Multilayer ceramic device

Growing community of inventors

Seoul, South Korea

Won Seh Lee