UVY2C221MHD

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors, commonly known as electrolytic capacitors, are polarized capacitors with larger capacitance. The capacitance of the electrolytic capacitor is much higher than that of the ceramic capacitor or the film capacitor. As a kind of passive components, it is widely used in power electronic circuits.

UVY2C221MHD is one of the electrolytic capacitors. It is a Samsung capacitors, mainly in the application fields of industrial frequency power, voltage regulator, SMPS, DC-DC converter and other circuits and power equipment. Its working principle is the same as other electrolytic capacitors. It uses an aluminum foil with a large surface area as an anode, and a special paste is used as an oxide layer, and then the electrolytic paper is immersed in the electrolyte (an acidic aqueous solution containing manganese dioxide or silver oxide) as a cathode, and then the electrolytic paper is packed together to form a pair of one electrode, which is equivalent to two capacitors in series, so as to achieve large capacitance. This capacitor is also equipped with a self healing function, which can self remoisture and balance the electrolyte loss when the electrolytic capacitor is heavily loaded due to over current.

UVY2C221MHD has a rated capacitance of 2200uF, rated voltage of 35V, impedance of 1kHz of 1.059 ohm or less, leakage current of 5uA, lead arrangement of hole plug-in, connection method of lead, and size of diameter 11mm * length 20mm. With the development of electronic technology, the application of this electrolytic capacitor is more and more extensive. It is suitable for suppression and filtering in power electronics circuits and various analog circuits.

In addition, the UVY2C221MHD capacitor has a good heat resistance capacity. The high temperature performance of the electrolytic capacitor is not only related to the quality of the electrolyte and the assembly technology, but also related to the selection of aluminum foil and the active material attached to the oxide film. The aluminum foil used in the production of UVY2C221MHD capacitors is made of specially formulated aluminum alloy, which has a certain temperature coefficient and a strong oxidation resistance, which can improve product\'s heat resistance capacity.

In summary, UVY2C221MHD is a kind of electrolytic capacitor developed by Samsung.It\'s application field is industrial frequency power, voltage regulator, SMPS, DC-DC converter and other circuits and power equipment.It has a rated capacitance of 2200uF, a rated voltage of 35V, an impedance of 1kHz of 1.059 ohm or less, a leakage current of 5uA, and a good heat resistance capacity.It has excellent performance and is suitable for suppression and filtering in power electronics circuits and various analog circuits.

The specific data is subject to PDF, and the above content is for reference