Multilayer ceramic capacitor

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United States of America Patent

PATENT NO 11393628
SERIAL NO

17133851

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Abstract

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A multilayer ceramic capacitor includes a body including a dielectric layer and an internal electrode and an external electrode disposed on one surface of the body. The external electrode includes an electrode layer, in contact with the internal electrode, a first intermetallic compound layer disposed on the electrode layer and made of Cu3Sn, a first intermetallic compound, a second intermetallic compound layer disposed on the first intermetallic compound layer and made of Cu6Sn5, a second intermetallic compound, and a conductive resin layer disposed on the second intermetallic compound layer and including a plurality of metal particles, a base resin and a conductive metal having a melting point lower than a curing temperature of the base resin.

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Patent Owner(s)

  • SAMSUNG-ELECTRO-MECHANICS CO. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Soung Jin Suwon-si, KR 8 16
Koo, Bon Seok Suwon-si, KR 75 217
Koo, Kun Hoi Suwon-si, KR 15 93

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