MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON

摘要

There is provided a multilayer ceramic capacitor including: a ceramic body including a plurality of dielectric layers; a capacitor part including first and second internal electrodes formed in the ceramic body; a resistor part including a first internal connection conductor, a third internal connection conductor formed on one dielectric layer in the ceramic body and a second internal connection conductor, a fourth internal connection conductor formed on another dielectric layer in the ceramic body; first to fourth external electrodes formed on first and second main surfaces of the ceramic body; and a first connection terminal formed on first end surface of the ceramic body and a second connection terminal formed on second end surface of the ceramic body, wherein the capacitor part and the resistor part are connected to each other in series.

主权项

1. A multilayer ceramic capacitor comprising:
a ceramic body including a plurality of dielectric layers and having first and second main surfaces opposing each other, first and second side surfaces opposing each other, and first and second end surfaces opposing each other; a capacitor part formed in the ceramic body and including first and second internal electrodes having a first lead exposed to the second main surface and a second lead exposed to the first main surface, respectively; a resistor part including a first internal connection conductor formed on one dielectric layer in the ceramic body and having third and fourth leads exposed to the first end surface and the first main surface, respectively, a third internal connection conductor formed on one dielectric layer in the ceramic body and having fifth and sixth leads exposed to the second end surface and the second main surface, respectively, a second internal connection conductor formed on another dielectric layer in the ceramic body and having seventh and eighth leads exposed to the first end surface and the second main surface, respectively, and a fourth internal connection conductor formed on another dielectric layer in the ceramic body and having ninth and tenth leads exposed to the second end surface and the first main surface, respectively; first and second dummy electrodes formed in the ceramic body and exposed to the first and second end surfaces of the ceramic body, respectively; first to fourth external electrodes formed on the first and second main surfaces of the ceramic body and electrically connected to the first and second internal electrodes and the first to fourth internal connection conductors; and a first connection terminal formed on the first end surface of the ceramic body and connected to the third and seventh leads of the first and second internal connection conductors and the first dummy electrode, and a second connection terminal formed on the second end surface of the ceramic body and connected to the fifth and ninth leads of the third and fourth internal connection conductors and the second dummy electrode, wherein the capacitor part and the resistor part are connected to each other in series.