UMW1HR33MDD1TE

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Aluminum electrolytic capacitors, otherwise known as electrolytic capacitors, are one of the most common and widely used types of electrolytic capacitors on the market today. They are characterized by their capacitance, voltage rating and physical size.

The UMW1HR33MDD1TE is an aluminum electrolytic capacitor designed for general purpose application. It is a radial type capacitor with an extended foil-style construction and features a long shelf life, high capacitance, and a wide temperature range of -40 to +85°C. The capacitance of the device, measured in micro-farads at a working voltage of 25°C, is available in various values from 10 to 330μF.

An aluminum electrolytic capacitor works by taking advantage of the chemical reaction between aluminum and an electrolyte, such as a solution of boric acid or sulfuric acid. When the capacitor plates are immersed in an electrolyte, a thin layer of material called an oxide layer forms on the surface of the aluminum. This layer acts as an insulator and prevents the plates from discharging each other.

When voltage is applied across the capacitor, the oxide layer is forced to break down and the capacitance increases. This phenomenon is known as polarization, and is responsible for the capacitor’s ability to store energy. As the voltage across the capacitor is increased, the oxide layer breaks down faster and the capacitor’s capacitance increases.

The UMW1HR33MDD1TE capacitor is widely used for various circuit protection and filtering applications. It can be utilized in TV sets, automobile electronics, telecommunication systems, radio and audio devices, air conditioning systems, security systems, and many other electronic devices and components. Additionally, this type of capacitor is also used as part of a switch for controlling multiple voltages.

Due to its long-life, high capacitance and wide temperature range, the UMW1HR33MDD1TE aluminum electrolytic capacitor is one of the most popular and cost-effective components for a wide variety of industrial and consumer applications. It is an excellent choice for general purpose applications that require capacitive storage and energy filtering.

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