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Method and switch for automatically cutting off high temperature and high current by using metal-insulator transition (MIT) device
Method and switch for automatically cutting off high temperature and high current by using metal-insulator transition (MIT) device
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机译:利用金属绝缘体过渡装置自动切断高温大电流的方法及开关
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摘要
A method of automatically cutting off high temperature and high current, includes calculating an FET voltage applied to an FET (Field Effect Transistor), based on a resistance of a CTS (Critical Temperature Switch) and a reference resistance, comparing the FET voltage with a predetermined threshold voltage, and setting the FET to an ON state when the FET voltage is higher than the threshold voltage and setting the FET to an OFF state when the FET voltage is lower than the threshold voltage. The CTS is a switch including an MIT (Metal-Insulator Transition) device. The MIT device has a metallic property only in a predetermined temperature range.
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