Thermistor element and method for manufacturing the same

Abstract

Provided are a thermistor element including a conductive intermediate layer that can stably exist even at high temperature, and a method for manufacturing the same. The thermistor element includes: a thermistor element body 2 which contains an oxide thermistor material whose crystal structure is a perovskite-type; a conductive intermediate layer 3 formed on the thermistor element body; and an electrode layer 4 formed on the conductive intermediate layer, wherein the conductive intermediate layer is a composite oxide containing Mn. The method for manufacturing the thermistor element includes an intermediate layer forming step of forming a conductive intermediate layer of a composite oxide containing Mn on a thermistor element body, and an electrode layer forming step of forming an electrode layer on the conductive intermediate layer, wherein in the intermediate layer forming step, a Mn-containing dispersion is applied onto the thermistor element body, and dried to form a temporary intermediate layer.

Dependencies are inferred from the claim text.