Silicon carbide: New opportunities for the power semiconductor industry

Silicon carbide, a new opportunity for the development of the power semiconductor industry. The thermal conductivity of silicon carbide is almost comparable to that of commonly used graphite tubes, and is far higher than that of other materials. Its thermal conductivity is twice that of tantalum, five times that of stainless steel, ten times that of Hastelloy, and fifteen times that of enamel.

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What are the reasons for the decrease in operating temperature of silicon carbide radiation tubes?

When designing components, pay attention to their operating temperature. When the operating temperature exceeds a certain limit, the oxidation rate of the component itself increases, and its heat resistance decreases. Iron-chromium-aluminum electric heating alloy components, in particular, are prone to deformation, collapse, and even fracture, thus shortening their service life.

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