Three-terminal multilayer ceramic capacitor and method for manufacturing three-terminal multilayer ceramic capacitor

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United States of America Patent

PATENT NO 11482378
APP PUB NO 20200312560A1
SERIAL NO

16788430

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Abstract

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A three-terminal multilayer ceramic capacitor includes a capacitor including a ceramic layer, first and second internal electrodes, first and second end surface electrodes, and first and second side surface electrodes, and has a lengthwise dimension of about 1300 μm or more and about 1500 μm or less, a widthwise dimension of about 1000 μm or more and about 1200 μm or less, a heightwise dimension of about 570 μm or more and about 680 μm or less, and a capacitance of about 12 μF or more and about 32 μF or less. The first and second end surface electrodes, and the first and second side surface electrodes include a Ni underlying electrode layer and at least one plating electrode layer. The first and second end surface electrodes have a thickness of about 0.73% or more and about 3.00% or less relative to the lengthwise dimension.

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Patent Owner(s)

  • MURATA MANUFACTURING CO LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanzaki, Taisuke Nagaokakyo, JP 27 126
Muramatsu, Satoshi Nagaokakyo, JP 121 3059
Onishi, Kosuke Nagaokakyo, JP 15 91

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