Keramischer Mehrschichtkondensator

EP4779663 26. Februar 2026

Anmelder: Murata Manufacturing Co., Ltd. 🇯🇵

Details

Veröffentlichungs-Nr.
EP4779663
Anmeldetag
22. August 2024
Veröffentlichung
26. Februar 2026
Rechtsraum
EP
IPC
H01G4/30
Offizieller Volltext

Abstract

Provided is a multilayer ceramic capacitor capable of improving self-alignment properties during mounting. A multilayer ceramic capacitor 10 according to the present invention is a multilayer ceramic capacitor including: a multilayer body having a first surface and a second surface that face each other in a lamination direction, a third surface and a fourth surface that face each other in a first direction orthogonal to the lamination direction, and a fifth surface and a sixth surface that face each other in a second direction orthogonal to the lamination direction and the first direction; a first outer electrode disposed on the third surface, the fifth surface, and the first surface; a second outer electrode disposed on the third surface, the sixth surface, and the first surface; a third outer electrode disposed on the fourth surface, the sixth surface, and the first surface; and a fourth outer electrode disposed on the fourth surface, the fifth surface, and the first surface. On the first surface, the first outer electrode includes a side A of the first outer electrode facing the fourth outer electrode and a side B of the first outer electrode facing the second outer electrode, the second outer electrode includes a side C of the second outer electrode facing the first outer electrode and a side D of the second outer electrode facing the third outer electrode, the third outer electrode includes a side E of the third outer electrode facing the second outer electrode and a side F of the third outer electrode facing the fourth outer electrode, and the fourth outer electrode includes a side G of the fourth outer electrode facing the third outer electrode and a side H of the fourth outer electrode facing the first outer electrode. The side B, the side C, the side F, and the side G are inclined in the same direction with respect to the first direction, and 0.85 ≤ L/W ≤ 1.0 is satisfied, where L is a dimension in the first direction and W is a dimension in the second direction.

Anmelder

Firma
Murata Manufacturing Co., Ltd.
Land
🇯🇵 Japan
🇯🇵 Murata Manufacturing

Japanisches Elektronikunternehmen mit Sitz in Kyoto. Murata entwickelt und produziert elektronische Bauelemente wie Kondensatoren, Sensoren und Kommunikationsmodule für Elektronikgeräte.

13.717 Patente in unserer Datenbank

Kanzlei
Schoppe, Zimmermann, Stöckeler München, Deutschland

Schoppe, Zimmermann, Stöckeler, Zinkler, Schenk & Partner mbB berät von München aus Unternehmen und Forschungseinrichtungen aus aller Welt, mit technischem Schwerpunkt auf Audio- und Videokodierung, Mobilfunk, künstlicher Intelligenz und Halbleitertechnik.

11.496
Patente gesamt
9
Patentanwälte
1
Standorte

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