公开(公告)号：US20220310291A1

公开(公告)日：2022-09-29

申请号：US17838961

申请日：2022-06-13

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Ken YANAI ,  Tomokazu YAMAGUCHI ,  Yuji YAMAGISHI ,  Naoki MUTOU ,  Sayaka MATSUMOTO ,  Ryosuke USUI

IPC: H01C17/30 ,  H01C7/10 ,  H01C7/18 ,  H01C17/28

Abstract: A sintered body that includes semiconductor ceramic layers and an internal electrode which are alternately stacked on one another is prepared. A first external electrode is formed on a side surface of the sintered body such that the first external electrode is connected to the internal electrode. An insulating layer is formed on a surface of the sintered body by applying a glass coating over an entire of the sintered body having the formed first external electrode. The insulating layer is exposed from the first external electrode. A second external electrode is formed on the first external electrode. This method provides the produced multilayer electronic component with a stable electric connection between the internal electrodes and the external electrodes.