UWS0J221MCL1GS Capacitors

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are widely used due to their high capacitance per unit volume, long life and low cost. In particular, they are used in power supplies, noise filtering and decoupling in electronic circuits. In applications with high voltage and large currents, aluminum electrolytic capacitors are preferred over other types due to their low cost, high power rating, good ripple current rating, and excellent frequency characteristics.

UWS0J221MCL1GS aluminum electrolytic capacitors are designed with a cylindrical aluminum casing and a cylindrical solid metalized polyester film. The inner part of the capacitor consists of an anode made from electrolytic aluminum foil that is rolled up, together with the dielectric element. The anode has a thin oxide layer on its outer surface which acts as insulation, allowing it to be connected electrically to two electrical terminals. The entire capacitor is housed in the casing which is usually made of aluminum. The anode is then surrounded by an electrolyte. This electrolyte is heated until it evaporates, and the evaporated gas carries the electrical charge to the anode. The charged anode is what creates the electric field that can be used to store energy.

UWS0J221MCL1GS aluminum electrolytic capacitors can provide an ideal solution for high voltage and large current applications. They have an operating temperature range from -40°C up to +105°C, and a long life span of up to 5,000 hours. The capacitance range is from 10μF up to 200μF. The rated voltage of these capacitors is up to 63V, and they are RoHS compliant.

In order for an aluminum electrolytic capacitor to operate as intended, it is important that it is connected to the circuit correctly. The anode must be connected to the positive side of the power supply, while the cathode should be connected to the negative side. The orientation of the capacitor should also be taken into consideration when connecting it to the circuit, as this can affect its performance.

The electrical characteristics of the aluminum electrolytic capacitor depend on its size, capacitance rating, and operating voltage. When selecting a capacitor for an application, it is important to take into account the size of the capacitor, its capacitance rating, the operating voltage, and the required ripple current rating. It is also important to ensure that the correct voltage rating is selected for the application.

UWS0J221MCL1GS aluminum electrolytic capacitors are ideal for high voltage, high current applications such as power supplies, noise filtering, and decoupling. They have a long life span and can handle large amounts of ripple current. They are available in a wide range of capacities and voltages, making them an ideal solution for many different applications.

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