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What is PTC?
PTC has been widely used in various fields of the electronics industry, so what is PTC? How does it work?PTC is a kind of semiconductor heating ceramics. When the outside temperature decreases, the re
2020/11/03 hongling
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Voltage-current characteristics
The voltage-current characteristic, also known as the volt-ampere characteristic, refers to the relationship between the voltage at both ends of a pattern and its steady-state current in still air at
2020/11/03 hongling
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Current-time characteristics
Current-time characteristics The current-time characteristic of a PTC element refers to the relationship between the current I flowing through the element and the time T when the rated operating
2020/11/03 hongling
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Resistance-temperature characteristics
The resistance-temperature characteristic of a PTC component refers to the relationship between the zero-power resistance value of the component and the temperature of its resistor under the specified
2020/11/03 hongling
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![What is a recoverable fuse?]()
What is a recoverable fuse?
The recoverable fuse is an overcurrent protection element made of a mixture of polymer materials and conductive materials. At room temperature, its impedance is very small, but it will form a high-imp
2020/11/03 hongling
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![PTC application foot bath series 2]()
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![PTC application foot bath series 1]()
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![PTC application small household appliances series 3]()
