DMM2W2P2K-F

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Film capacitors, also called plastic film capacitors, are a type of capacitor commonly used in electronic equipment. They are made from a thin film of plastic material, which is dielectrically insulated from a conductive metal plate. Due to their low cost and ease of manufacture, they are widely used in a variety of electronic circuits, such as high-frequency circuits, filter circuits, timing circuits, and more.

DMM2W2P2K-F is a film capacitor developed by part of electronic industry. It has a wide application field and is suitable for a variety of electronic circuits. It has a capacity of 2W2P2K-F, which is equal to 0.2 uF, and is suitable for working in the range of 10 KHz to 5 KHz. It also has a good resonance frequency, and its ability to suppress ripple makes it suitable for areas such as power supply circuits.

The working principle of DMM2W2P2K-F is as follows. When a DC voltage is applied to the capacitor, electrons in the metal plate are attracted to the insulated plastic film. This creates an electric field between the two oppositely charged plates, separated by the dielectric material. This electric field then stores energy in the form of an electrostatic charge. This stored energy will then be discharged when the applied voltage is removed, causing electricity to flow between the two plates.

When an AC voltage is applied to the capacitor, the electric field that is induced by the alternating voltage will cause electrons to oscillate back and forth between the two plates, creating an alternating current (AC). This alternating current is what is commonly referred to as capacitance. The amount of capacitance that a capacitor has is determined by the size of the plates, the thickness of the dielectric material, and the distance between the plates.

DMM2W2P2K-F film capacitors have a number of advantages over other types of capacitors, such as being small in size, having low leakage current, and having almost no audible noise. They also have a longer service life, since the plastic film insulation used in their construction is not affected by aging. In addition, they are also inexpensive when compared to other types of capacitors, making them a popular choice for a wide range of applications.

In conclusion, DMM2W2P2K-F is a film capacitor developed by the electronic industry and suitable for a variety of applications. It has a capacity of 0.2 uF and is suitable for working in the range of 10 KHz to 5 KHz. It also has a good resonance frequency, and its ability to suppress ripple makes it suitable for areas such as power supply circuits. Its small size, low leakage current, and lack of audible noise make it an ideal choice for many applications.

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