| 摘要 |
In order to provide an electronic component in which a metal layer is unlikely to separate from a substrate, the electronic component (1a) is provided with: a substrate (7) produced from an insulating ceramic material; a ceramic layer (8) produced from a ceramic material and diffusion-bonded to the substrate (7); a metal layer (9) having a first primary surface (91) and a second primary surface (92) facing the first primary surface (91), the metal layer (9) being diffusion-bonded to the ceramic layer (8) on the first primary surface (91) side; and a characteristic layer (10) diffusion-bonded to the second primary surface (92) side of the metal layer (9), the characteristic layer (10) being produced from a ceramic material and having a resistance value that varies with the ambient temperature or the applied voltage. |
