Samsung Electro-mechanics Co., Ltd.

Yeon Song Kang

Myung Jun Park

Hyun Hee Gu

Jin Soo Park

Bum Soo Kim

Duk Hyun Chun

Chung Eun Lee

Jin Su Park

Jong Ho Lee

Eun Jin Kim

Jinsoo Park

Jun Hyeong Kim

Kangha Lee

Yoona Park

Kyu Sik Park

Kang Ha Lee

Eun-Jin Kim

A multilayer capacitor includes a capacitor body including an active region having a dielectric layer, and first and second internal electrodes, and an upper cover region and a lower cover region respectively disposed above and below the active region, and including first to sixth surfaces; and first and second external electrodes disposed on both end portions of the capacitor body in the second direction, respectively, and connected to the first and second internal electrodes, respectively. The first and second external electrodes include first and second conductive layers disposed on the third and fourth surfaces, respectively; first and second conductive resin layers disposed on the first and second conductive layers, respectively; and first and second plating layers disposed on the first and second conductive resin layers, respectively, and contacting the first and second conductive layers in the upper or lower cover region, respectively.

Multilayer capacitor

A multilayer electronic component, includes: a body including a dielectric layer, and first and second internal electrodes alternately disposed in a first direction with the dielectric layer interposed therebetween; a first connection portion including a first conductive layer disposed on the third surface and connected to the first internal electrode, and a first insulating layer disposed on the first conductive layer; a second connection portion including a second conductive layer disposed on the fourth surface and connected to the second internal electrode, and a second insulating layer disposed on the second conductive layer; a first external electrode including a first electrode layer connected to the first conductive layer, wherein the first external electrode is disposed on any one of the first, second, fifth, and sixth surfaces; and a second external electrode including a second electrode layer connected to the second conductive layer.

Multilayer electronic component

A multilayer electronic component, in which the external electrode may be thinned to secure capacitance per unit volume, while securing the external electrode at a corner in a specific thickness or higher with improved reliability for moisture resistance.

Multilayer electronic component and manufacturing method thereof

A multilayer ceramic electronic component includes a ceramic body having a capacitance forming portion including dielectric layers and first and second internal electrodes laminated with respective dielectric layers interposed therebetween, a first external electrode connected to the first internal electrode and including a first conductive layer and a first band portion, and a second external electrode connected to the second internal electrode and including a second conductive layer and a second band portion. Tb/Tc is 0.85 or more, where Tc is a maximum thickness of each of the first and second conductive layers and Tb is a maximum thickness of each of the first and second band portions.

Multilayer ceramic electronic component and manufacturing method thereof

Growing community of inventors

Suwon-si, South Korea

Yeon Song Kang