504HC4700K2UM8

Film Capacitors

Film capacitors are widely used in applications ranging from signal processing, audio-visual and domestic appliances, to automotive and industrial electronic applications. The 504HC4700K2UM8 is a polyester film capacitor and is an example of one such component.

504HC4700K2UM8 Application Field

The 504HC4700K2UM8 is an aluminium electrolytic capacitors which is extensively used in modern electronic devices to smoothen intermediate currents which may result from sudden digital changes. Such film capacitors also provide an overall power factor correction in an electronic system.

The 504HC4700K2UM8 has various uses. It is primarily used in power supplies, AC and DC decoration sensors, soft starters, switching regulators, and other high current applications associated with LEDs, motors, solenoids, and transformers. Film capacitors\' wide temperature range and good life guarantees that they can be used in many industrial applications, such as servo controls, welders and SMPS power supplies.

Moreover, film capacitors are characterized by low end leakage current and very low equivalent series resistance (ESR). This ensures high ripple current capability, low insertion loss and broad frequency response.

504HC4700K2UM8 Working Principle

The 504HC4700K2UM8 consists of layers of aluminum foil and a plastic dielectric. A voltage applied across the capacitor causes the charged electric field to be generated between the two aluminum foils. This charged electric field is transferred over the layer of plastic dielectric, and also varies depending on the voltage applied. This allows electric current to flow from one foil to the other.

The 504HC4700K2UM8 has a high electric breakdown field. This means that its capacitance is primarily determined by the electric field intensity at the point of electric breakdown. This, in turn, affects the applied voltage, and it is why you should use the supplied voltage amplitude. The device also has a low equivalent series resistance, low leakage current and a very low voltage across its electrical leads—features that make it suitable for high-current applications.

The 504HC4700K2UM8 has a very low reactance, which means that it is a very low impedance component, so it can be used in high frequency applications. The device also has high capacitance value, so it can store more energy, and therefore can be used in high power applications. Overall, the 504HC4700K2UM8 offers a wide range of advantages and a reliable performance in various applications.

Conclusion

The 504HC4700K2UM8 is an aluminium electrolytic capacitor belonging to the family of film capacitors. It is primarily used in power supplies, decoration and LED applications where a high current, low ESR and low leakage current are required. It has an excellent ability to offer power factor correction in electronic systems and works on the principle of electric field created between two aluminum foils, along with a plastic dielectric.

The 504HC4700K2UM8 boasts many great features such as low equivalent series resistance (ESR), high capacitance value, high electric breakdown field and low reactance. This makes it a great device for many applications.