Murata manufacturing co., ltd. (20240420890). MULTILAYER CERAMIC CAPACITOR

MULTILAYER CERAMIC CAPACITOR

Organization Name

murata manufacturing co., ltd.

Inventor(s)

Akitaka Doi of Nagaokakyo-shi (JP)

MULTILAYER CERAMIC CAPACITOR

This abstract first appeared for US patent application 20240420890 titled 'MULTILAYER CERAMIC CAPACITOR

Original Abstract Submitted

a multilayer ceramic capacitor includes dielectric layers including ba and ti, and internal electrode layers including ni. a dimension l in a length direction, a dimension t in a lamination direction, and a dimension w in a width direction satisfy 1.7≤l/t≤2.3 and 1.0≤w/t≤1.4. adjacent ends of the internal electrode layers have a positional deviation of about 5 �m or less in the width direction. segregation of sn with an atomic composition percentage of about 2 at % or higher occurs at an interface between the internal electrode layer and the dielectric layer. a dimension of each side gap portion in the width direction is ws, a dimension of each outer layer portion in the lamination direction is tg, and 0.3≤ws/tg≤0.6. for each internal electrode layer, a dimension in the width direction is wi, and t<wi.