Views:0 Author:Site Editor Publish Time: 2018-04-26 Origin:Site
Capacitance is an important parameter in the selection of capacitors. The designed circuit will have specific parameter requirements for electronic components. For capacitors, the capacitance is related to whether the capacitors can meet the needs of the circuit, in order to ensure that the circuit can achieve the goals determined in the design.
The capacitance of a thin-film capacitor is the capacity of the capacitor to store charges. The value of the capacitance is equal to the ratio of the number of charges stored in the capacitor to the voltage applied to the two ends of the capacitor. The formula is: C / Q / U. The unit of capacitance is F). 1FU 1000000uFU 1uFN 1000nFN 1000000pF.
In the selection of thin film capacitors, we must pay attention to the capacitance and rated voltage to ensure that the selected capacitor can meet the needs of the capacitor, of course, there are a lot of parameters, and then will be small. Interested friends, can pay attention to us.