CERAMIC HEATER AND HAIR IRON USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a ceramic heater and a hair iron which have high durability.

SOLUTION: The ceramic heater of the present invention comprises: a ceramic substrate 22; a heating resistor built in the ceramic substrate 22; an extraction electrode 27 which is exposed from an opening 28 provided in the ceramic substrate 22 and is electrically connected to the heating resistor; and a lead member 24 brazed to a surface of the extraction electrode 27 with a brazing material 35. The brazing material 35 has a layer structure composed of three or more metal layers.

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