Dingfeng Capacitor---Filter Capacitor
Issue Time:2016-09-20

                        Dingfeng Capacitor-----Filter Capacitor

Filter capacitors are capacitors used for filtering of undesirable frequencies. They are common in electrical and electronic equipment, and cover a number of applications, such as:

Glitch removal on Direct current (DC) power rails
Radio frequency interference (RFI) removal for signal or power lines entering or leaving equipment
Capacitors used after a voltage regulator to further smooth dc power supplies
Capacitors used in audio, intermediate frequency (IF) or radio frequency (RF) frequency filters (e.g. low pass, high pass, notch, etc.)
Arc suppression, such as across the contact breaker or 'points' in a spark-ignition engine
Filter capacitors are not the same as reservoir capacitors, the tasks the two perform are different, albeit related.


As one of the earliest capacitor manufacturers engaged in producing capacitor for over 27 years in china , we believe one day Dingfeng Capacitor will exist in every corner of the world by means of its reliable quality and good reputation. By the way,Dingfeng sincerely welcomes all the friend to visit our company and hopes to have a good communication and double-win partnership with all of you cause dingfeng capacitor is always on the way to be better! Your views are the driving forces of DingfengI hereby on behalf of all the members of Dingfeng, thank all of you for the long-term supporting and concerning of our growth.


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