UVR2E221MRA6

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Aluminum Electrolytic Capacitors are widely used in a variety of applications, from audio/video to consumer electronics to industrial electronics. UVR2E221MRA6 is one of the most popular aluminum electrolytic capacitors used in various types of applications. This type of capacitor has an increased capacitance, improved stability, and improved reliability compared to traditional aluminum electrolytic capacitors.

The UVR2E221MRA6 aluminium electrolytic capacitor has two ports on its body and is commonly used in power supplies, motor drivers, power amplifiers, and audio frequency circuits. It is also used in various industrial and commercial applications such as medical, automotive, and aerospace. The working principle of this type of capacitor is similar to that of any other capacitor. It stores energy in its electrochemical cells.

The UVR2E221MRA6 has an increased capacitance and improved stability, as compared to traditional aluminum electrolytic capacitors, and advantages are related to its design. This type of capacitor is constructed with a layered electrolyte impregnated between two aluminium or steel plates, having an aluminium cathode plate at the bottom and an aluminium/ steel anode plate at the top. The intersection of the two plates creates a diffusion barrier which increases the dielectric strength and improves the capacitance.

The capacitance of the UVR2E221MRA6 is determined by the surface area of the aluminium or steel plates, with larger plate sizes leading to a higher capacitance. However, the capacitance also depends upon the dielectric material used in its construction, with higher dielectric constants providing greater capacitance. The UVR2E221MRA6 also offers high ripple current performance due to its high capacitance, allowing it to handle higher currents for a long period of time.

The UVR2E221MRA6 also offers improved temperature stability as compared to traditional aluminum electrolytic capacitors. This improved stability is provided by its construction since the dielectric material used to impregnate the electrolyte has temperature stability of up to -20°C. This makes it suitable for use in high temperature applications, as well as for applications where temperature stability is essential.

In addition to its improved capacitance, stability and reliability, the UVR2EE221MRA6 also offers superior life expectancy. Its long life expectancy is attributed to its construction, which allows it to withstand higher voltages and currents than a standard aluminum electrolytic capacitor. This superior life expectancy of up to 70,000 hours also makes this type of capacitor suitable for use in long-term applications.

Overall, the UVR2E221MRA6 aluminum electrolytic capacitor is a versatile component suitable for a variety of different applications. It provides increased capacitance, improved stability, reliability, and long life expectancy, making it ideal for use in a number of industrial and commercial applications. The UVR2E221MRA6 is capable of handling higher voltages and currents than a standard aluminum electrolytic capacitor, and offers a temperature stability of up to -20°C, making this type of capacitor suitable for use in high temperature applications.

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