Samhwa Capacitor Co., Ltd.

Bong Wha Moon

Kyung Min Lee

Jung Rag Yoon

Sang Won Lee

Min Kee Kim

Tae Serk Chung

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

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

Provided is a MLCC module used as a direct current (DC) link capacitor that is included in an inverter of a hybrid vehicle. The MLCC module includes: a plurality of first ceramic sheets, each including a plurality of first internal electrode portions; a plurality of second ceramic sheets, each being disposed between the plurality of first ceramic sheetsrespectively to include a plurality of second internal electrode portions; a plurality of external electrode portionsbeing connected to the plurality of first internal electrode portions, respectively; a plurality of clamp lead electrode portionsbeing connected to the plurality of external electrode portionsto input and output electrical signals, respectively; and an epoxy molding compound (EMC) molding member sealing the plurality of first ceramic sheets, the plurality of second ceramic sheets, and the plurality of external electrode portionsto expose one ends of the plurality of clamp lead electrode portions, respectively.

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Gyeonggi-do, South Korea

Bong Wha Moon