Stacked electronic part and method of manufacturing the same

摘要

Provided are a stacked electronic part (1) that can sufficiently suppress plating deposition on the surface of a porous green body (2) when a terminal electrode (7) is formed on an external electrode (5), thereby enabling a decrease in the reliability of products to be prevented, and a method of manufacturing the stacked electronic part (1). The stacked electronic part (1) is a PTC thermistor having a stacked body (4) containing a porous green body (2) made of ceramics and having a plurality of vacancies and a plurality of internal electrodes (3) formed within the porous green body (2), and is provided with at least one unit structure (10) in which the porous green body (2) and the internal electrode (3) are stacked. External electrodes (5) are connected to the internal electrode (2), and upon the external electrodes (5) are formed terminal electrodes (7) by plating. Resin is filled in the plurality of vacancies of the porous green body (2) at a filling ratio of not less than 60%.