UVR1V472MRA6

Aluminum Electrolytic Capacitors

An aluminum electrolytic capacitor is a type of capacitor that uses an aluminum foil with an oxide layer as one of its electrodes, and an electrolyte that serves as the other electrode. The electrolyte acts as a cathode that transports anions between the two electrodes. Aluminum electrolytic capacitors are used in many electronics circuits, because they offer a number of advantages. They have a very low equivalent series resistance (ESR), which makes them suitable for high frequency applications, and they also have a very high capacitance. They are also relatively inexpensive, and are available in a variety of sizes and configurations.

The UVR1V472MRA6 is a type of aluminum electrolytic capacitor. It is used in many different electronic circuits, such as in timing and memory circuits, as well as power supplies. It has a capacitance of 470 microfarads (μF), and a voltage rating of 25 volts (V). It is a five-terminal component, with a relatively small size and footprint. It is made from a high temperature aluminum electrolyte and has a very low ESR, making it ideal for high frequency applications.

Application Field

As stated above, the UVR1V472MRA6 aluminum electrolytic capacitor is a popular choice for many high frequency, low ESR applications. It is used in a wide variety of applications, such as audio amplifiers, switched mode power supplies, timers, and memory circuits. Its small size and low ESR make it ideal for high frequency applications such as audio processing, where large and bulky capacitors would be impractical. It is also used in computer memory circuits, as its low ESR can help to reduce data loss due to disturbances in the signal.

Working Principle

The working principle of the UVR1V472MRA6 aluminum electrolytic capacitor is very simple. When a voltage is applied across the two terminals, electrons migrate from the anode to the cathode. This current flow through the electrolyte creates a charge that is stored on the capacitor. As the voltage is removed, the charge on the capacitor dissipates and the capacitor returns to its initial state.

The UVR1V472MRA6 is an ideal choice for many high frequency, low ESR applications, due to its small size, relatively low cost, and high capacitance. Its five-terminal configuration also makes it easy to use. Its low ESR makes it suitable for many applications, including audio processing and memory circuits.