R82CC4220DQ70K

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film Capacitors

Film capacitors are a type of capacitor, often described as a kind of electrical energy storage device. They are used in a wide variety of electronic products, from stationary products to portable equipment, small electronics and other electrical equipment. Film capacitors are characterized by their relatively small size, low ESR and good self-healing properties.

This type of capacitor is named after the material used to construct it, which is usually a polyester or polypropylene film. The electrical properties of this material make it perfect for stabilizing voltage in circuits. The electrical field produced across the film remains stable, and this helps to reduce ripple and maintain the stability of AC and DC signals.

The R82CC4220DQ70K is a type of film capacitor manufactured by Murata. It is a general-purpose polyester capacitor commonly used in a variety of applications, including audio circuits and power supplies. It is also used in digital products, as it provides good filtering properties.

The R82CC4220DQ70K is suitable for applications with a working voltage of up to 250 volts RMS. It has an operating temperature range from -55°C to +125°C, making it suitable for a wide range of applications. The maximum leakage current is 200μA and the rated capacitance is 220μF.

The working principle of the R82CC4220DQ70K is simple. When a voltage is applied across the capacitor, it produces an electrical field across the film that stores energy. This stored energy is released when the voltage is removed or reduced. The stored energy is then used to maintain a consistent voltage level on the circuit, reducing voltage fluctuations which can cause interference and damaging the circuit components.

The R82CC4220DQ70K can be used in applications such as power supplies, high-end audio equipment, and automotive systems. It is also suitable for AC line filtering and stabilizing, as it helps to eliminate unwanted noise and voltage spikes.

The R82CC4220DQ70K is a versatile and reliable device, suitable for a wide range of applications. Its small size and low ESR make it ideal for space-constrained applications, while its good self-healing properties ensure it can survive frequent voltage fluctuations.

The specific data is subject to PDF, and the above content is for reference