Murata Manufacturing Co., Ltd.

Tomohiro Kageyama

Takahiro Hirao

Tetsuo Kawakami

Takashi Ohara

Tsutomu Tanaka

Manabu Sakai

Ryuki Kakuta

Retsu Tahara

Tatsuya Suzuki

Yuta Fukutomi

Fumio Naruse

A multilayer ceramic capacitor includes a multilayer body including dielectric layers and internal electrode layers, first and second external electrodes provided on respective opposing end surfaces, and third and fourth external electrodes provided on any side surface. The internal electrode layers include first and second internal electrode layers connected to the first and second external electrodes, respectively, and third and fourth internal electrode layers connected to the third and fourth external electrodes, respectively. The third internal electrode layer is provided at a distance from the first internal electrode layer, and the fourth internal electrode layer is provided at a distance from the second internal electrode layer.

Multilayer ceramic capacitor and mount structure for multilayer ceramic capacitor

A multilayer ceramic electronic component includes multilayer ceramic electronic component bodies which each include a multilayer body and first and second outer electrodes provided on both end surfaces of the multilayer body. The multilayer ceramic electronic component also includes a first metal terminal connected to the first outer electrodes and a second metal terminal connected to the second outer electrodes. Each multilayer ceramic electronic component body includes a dimension in a lamination direction that is less than a dimension in a width direction, and is positioned so that one of the first and second side surfaces faces a mounting surface. The first and second metal terminals extend between the first and second outer electrodes of the multilayer ceramic electronic component bodies. The multilayer bodies, first and second outer electrodes, and at least portions of the first and second metal terminals are covered by a cover material.

Multilayer ceramic electronic component including a plurality of bodies and metal terminals connected to outer electrodes

A multilayer ceramic electronic component includes multilayer ceramic electronic component bodies each including a laminate and first and second outer electrodes respectively disposed on two end surfaces of the laminate, first and second metal terminals respectively connected to the first and second outer electrodes, and first and second terminal blocks respectively connected to the first and second metal terminals. A thickness dimension of each multilayer ceramic electronic component body in a height direction is less than a width dimension of the multilayer ceramic electronic component body in a width direction. Each multilayer ceramic electronic component body is disposed such that a first or second side surface faces a mounting surface. The first and second metal terminals are respectively disposed astride the first and second outer electrodes of the multilayer ceramic electronic component bodies.

Multilayer ceramic electronic component

A multilayer ceramic capacitor includes a multilayer body and outer electrodes. The multilayer body includes first and second multilayer ceramic structures and an intermediate body between the first and second multilayer ceramic structures, first to fourth connection electrodes electrically connecting first inner electrodes, second inner electrodes, third inner electrodes, and fourth inner electrodes, respectively, a first connection wire electrically connecting the first connection electrode and one of the third connection electrode and the fourth connection electrode, and a second connection wire electrically connecting the second connection electrode and the other connection electrode. A current route from the first connection electrode via the first connection wire to the one connection electrode and a current route from the second connection electrode via the second connection wire to the other connection electrode have different lengths.

Multilayer ceramic capacitor

An electronic component includes a first external electrode disposed on a first end surface and a second external electrode disposed on a second end surface. The first external electrode includes a first conductive layer including ceramic particles. The second external electrode includes a second conductive layer including ceramic particles. An end portion of a first internal electrode is located inside the first conductive layer. The electronic component includes little or no cracks and has a low equivalent series resistance (ESR).

Electronic component and method for manufacturing same

A multilayer electronic component includes first, second, and third ceramic layers, first and second inner electrodes, and a via-electrode. The first, second and third ceramic layers are sequentially stacked on each other. The first inner electrode is sandwiched between the first and second ceramic layers. The second inner electrode is sandwiched between the second and third ceramic layers. The via-electrode electrically connects the first and second inner electrodes. A projection is integrally provided with the via-electrode. The projection projects from the via-electrode towards an outer peripheral direction and is inserted into the second ceramic layer in a layered arrangement.

Multilayer electronic component

In an electronic component, a first outer electrode includes a first conductive layer provided on a first end surface. A second outer electrode includes a second conductive layer provided on a second end surface. A first inner electrode passes through the first conductive layer. A second inner electrode passes through the second conductive layer.

Electronic component and manufacturing method for the same

A multilayer electronic component includes outer electrodes each including an outer electrode main body electrically conducted to an internal electrode and entering portions that project from the outer electrode main body as a base end and enter into the electronic component element through an end surface of the electronic component element. The entering portions each include a slope relative to a principal surface in a flat region including a major portion of the internal electrode.

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Nagaokakyo, Japan

Tomohiro Kageyama