Electric toothbrushes are much more convenient than regular toothbrushes. The frequency of manual tooth brushing is about 100-200 times/minute, while the frequency of electric toothbrushes is about 30,000-40,000 times/minute, which is a hundred times faster than manual toothbrushing, so it is cleaner than manual toothbrushes.
Capacitors are indispensable in the operation of the circuit board and play an important role in the electric toothbrush circuit board.
The role of film capacitors in electric toothbrush circuit boards is coupling and filtering. After passing through the capacitor, the original pulsating DC voltage current can be changed into relatively stable DC voltage current.
CBB film capacitors are small in size and occupy a small space. Their high insulation resistance, excellent frequency characteristics, good stability, high frequency resistance and other characteristics are suitable for high frequency circuits and pulse circuits, wireless charging products.
There are many types of CBB film capacitors. When selecting film capacitors, it is necessary to choose a suitable film capacitor according to the application occasion and product.
We’re JYH HSU(JEC) Electronics Ltd (or Dongguan Zhixu Electronic Co., Ltd.), an electronic components manufacturer.Our factories are ISO 9000 and ISO 14000 certified. If you have technical questions or need samples, please contact us.
Post time: Mar-27-2023