MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617071481 A) filed by Murata Manufacturing Co. , Ltd. on June 09, 2026, for Multilayer Ceramic Capacitor.
Inventor includes Sugita, Hiroaki.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: Provided is a multilayer ceramic capacitor in which the insulation properties of the entire dielectric layer are increased and for which the reliability of the multilayer ceramic capacitor can be improved.This multilayer ceramic capacitor comprises: a laminate that includes a plurality of laminated dielectric layers and that has a first main surface and a second main surface which face each other in the lamination direction of the plurality of dielectric layers, a first lateral surface and a second lateral surface which face each other in the width direction orthogonal to the lamination direction, and a first end surface and a second end surface which face each other in the length direction orthogonal to the lamination direction and the width direction; a first external electrode that has a first internal electrode layer disposed above the plurality of dielectric layers and exposed to the first end surface, a second internal electrode layer disposed above the plurality of dielectric layers and exposed to the second end surface, a substrate electrode layer disposed above the first end surface, and a plating layer disposed above the substrate electrode layer; and a second external electrode that has a substrate electrode layer disposed above the second end surface, and a plating layer disposed above the substrate electrode layer. Dielectric particles are disposed in the dielectric layers. The dielectric particles include Mn and Zr, and in the dielectric particles, the atomic ratio (Mn/Zr) of Mn to Zr is 0.60 to 0.80.
Disclaimer: Curated by HT Syndication.
