Multi layer ceramic capacitor and dc-link capacitor module using the same

Abstract

Provided are a high voltage multi-layer ceramic capacitor (MLCC) that may enable a surface mounting, and may form a guide electrode between inner electrodes or between sealing electrodes to thereby prevent a decrease in an inner voltage, caused by a parasitic capacitance, and a director current (DC)-link capacitor module using the MLCC. The high voltage MLCC may include: a ceramic laminated body; a plurality of side electrode membersbeing formed on both sides of the ceramic laminated body, respectively; a plurality of connection electrode membersbeing formed on the ceramic laminated bodyto be connected to the side electrode member; and a plurality of external electrodesbeing formed on each of the connection electrode members, wherein the ceramic laminated bodycomprises a plurality of first ceramic sheetswhere a plurality of first inner electrodesis connected to the plurality of side electrode members, respectively, and a plurality of second ceramic sheetsbeing disposed between the plurality of first ceramic sheets, and where a plurality of second inner electrodesis formed in a location corresponding to the first inner electrode