B32672L8472K189

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Film capacitors, also known as polyester capacitors, plastic film capacitors or dielectric film capacitors, are components used in electrical and electronic systems to store electrical charge. B32672L8472K189 is a cylindrical aluminum electrolytic capacitor with a dielectric film of polyethylene naphthalate (PEN). This capacitor has a maximum operating temperature of 125°C, a rated voltage of 60V, and a capacitance of 2.2uF. It is also available in other capacitances, rated voltages, and temperature ratings.

B32672L8472K189 film capacitors are used in a variety of applications, such as power supplies, audio equipment, and industrial electronics. Power supplies use film capacitors to stabilize their voltage and reduce the ripple of other components. Audio equipment often uses these capacitors in the crossover networks found in speakers and amplifiers. These capacitors can also be used in noise suppression circuits and other circuits requiring high-frequency damping. Furthermore, these film capacitors can be used in industrial applications as well, such as power converters, welding equipment, and electric motors.

The working principle of B32672L8472K189 film capacitors is quite simple. When a voltage is applied across the two electrodes of the capacitor, the polyethylene naphthalate film starts to buildup electrical charge. This charge is then able to store energy and release it back when the electrical circuit is disrupted. The time required for the charge to dissipate is determined by the dielectric material and its thickness, which affects the capacitor\'s capacitance value.

The B32672L8472K189 film capacitor can handle high-frequency vibrations, is resistant to temperature fluctuations, and has a very high dielectric constant. It also has a very low dielectric loss, which makes it ideal for high-frequency applications. Moreover, these capacitors are lightweight, relatively inexpensive, and easily available. This makes them popular for both consumer and industrial applications. Due to their wide range of uses, these capacitors are constantly in demand and are often preferred over other types of capacitors.

In conclusion, B32672L8472K189 film capacitors are used in a variety of applications, ranging from power supplies to audio equipment. Their simple working principle involves the buildup of electrical charge on the capacitors dielectric material, which can then be released when the circuit is disrupted. These capacitors also have a number of advantages, such as durability and cost effectiveness. B32672L8472K189 film capacitors are therefore a popular choice for a range of applications.

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