| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a chip electronic part for protecting a ceramic element, and for reducing the degradation of the characteristics when carrying out electrolytic plating to the outer electrode of the ceramic element made of ceramic materials which are extremely vulnerable to acid or alkali, or when using this in a corrosion atmosphere. SOLUTION: Glass coating 4 is formed after base electrodes 3 are formed on the exposed edge faces of inner electrodes 2 of a ceramic element 1, and outside electrode layers 5 are formed through the glass coating 4 outside the base electrode layers 3. Thus, the ceramic element 1 can be protected in an insulating area 4a of the glass coating 4, and conductive materials contained in the base electrode layers 3 and the outside electrode layers 5 are diffused so as to be conducted by heat treatment, and simultaneously the base electrode layers 3 and the outside electrode layers 5 are integrated so that outer electrodes 10 can be formed in a conductive area 4b of the glass coating 4.</p> |
