Products FAQs
Selected Category：Supercapacitors
Transient recovery voltage may occur with supercapacitors. When handling, first make sure the capacitor is sufficiently discharged.
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Not only do supercapacitors surpass other rechargeable batteries in power density, but they deliver excellent cycle life as well.
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The DC-internal resistance (DCIR) of supercapacitors is the measurement value for the internal resistance of the capacitor cell, and the direct current normally used for measurement.
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The leakage current (LC) of supercapacitors is the minuscule current that flows when the rated voltage continues to be applied to the capacitor.
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Supercapacitors energy density is the amount of energy per unit of volume that can be obtained from charged supercapacitors.
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The power density (output density) of supercapacitors is the maximum electrical power that can be obtained from charged supercapacitors per unit of mass.
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Supercapacitors are composed of minute individual particles of activated carbon, and each of these has its own capacitance and resistance.
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Supercapacitors capacitance is its ability to store electric charge, and is measured in farads (F).
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Supercapacitors have a finite lifetime. This is affected by the circumstances under which they are used, including environmental conditions such as temperature, humidity, and vibration, and electrical conditions such as applied voltage, charging, and discharging.
Make sure that the terminals are facing upwards when using screw terminal type supercapacitors, except for products that support horizontal mounting. When horizontally mounting a product that supports horizontal installation, stay within the horizontal mounting limits and make sure that the valve is on the upper side.
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