UVY2E471MRD

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are a popular choice for several types of applications, ranging from analog and digital electronic circuits to power supplies and UPS systems. Alot of this is due to their relatively low costs when compared to other types of capacitors, their large store of energy, and their ability to achieve high capacitance values in a small size. The UVY2E471MRD Capacitor is a great example of an aluminum electrolytic capacitor and its features and capabilities, and how it can benefit various types of applications.

What Is An Aluminum Electrolytic Capacitor?

An aluminum electrolytic capacitor is an electronic component made up of two aluminum foil electrodes separated by a non-conductive membrane. This also includes a conductive electrolyte, adding capacitance to the component by storing electrical charge between the two electrodes. When voltage is applied across the capacitor, one of the electrodes becomes positively charged, while the other becomes negatively charged. By connecting the component in a circuit, a leak or discharge current will periodically occur due to electricity bleeding out of the capacitor.

UVY2E471MRD Capacitor Application Field and Working Principle

The UVY2E471MRD aluminum electrolytic capacitor is a radial-style component, and is commonly used in automotive electronic component design. This is because of its high ripple current rating, low ESR (Effective Series Resistance) value, and low thermal derating characteristics. Its low leakage current makes it an ideal choice for applications where low direct current (DC) could cause issues down the line. The capacitor is a low-impedance solution, meaning it can address hard-to-reach areas and is suitable for low-voltage applications. It is designed for use in the frequency range of 0 – 3.3GHz, which means it is perfect for use in automotive, computer, telecommunications, lighting, audio, and data transmission.

The working principle of the capacitor is simple - it stores energy in the form of an electric field. This is done by charging an aluminum anode and a dielectric oxide layer of aluminum oxide, separated by a conductive electrolyte. When voltage is applied, the anode creates one half of an electric field, while the dielectric oxide layer acts as a barrier and creates the other half. These two components combined create a capacitor platform, which in turn stores energy. Depending on the plate size, shape, spacing and composition, capacitance values may differ.

Advantages of the UVY2E471MRD Capacitor

Being a low-impedance, low-voltage component, the UVY2E471MRD capacitor has a number of benefits to offer to different types of applications. The most notable is its high ripple current rating, making it suitable for use in automotive applications. It is also compliant with European RoHS standards, meaning it is very reliable in terms of quality. Additionally, its low ESR value makes it suitable for use in applications that require low power dissipation.

Conclusion

The UVY2E471MRD metalized aluminum electrolytic capacitor is the perfect choice for a variety of applications, from automotive to computer and telecommunications. It boasts a variety of features, such as low impedance, low voltage and high ripple current rating, making it very suitable for low voltage applications. It is also compliant with European RoHS standards, making it very reliable and highly durable for use in a variety of applications. Its design, features and capabilities make it a very suitable choice for a variety of applications, both industrial and domestic.

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