UMF1V220MDD1TE

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Aluminum electrolytic capacitors are electronic components typically used in power supplies, signal processing, invertors and converters. They are made up of two pieces of aluminum plate, with an insulating oxide layer separating them. The device is filled with an electrolyte. The plates induce an electrical charge into the electrolyte, this charge is then stored in the capacitor, hence its name. The plates’ orientation determines whether the device is an anode or a cathode, the capacitance of the device determined by the size and shape of the plates.

The UMF1V220MDD1TE is a very high quality aluminum electrolytic capacitor developed with advanced manufacturing technology. It is ideal for use in high-frequency circuits as it has an excellent high-frequency performance. Its surface mount assembly offers superior reliability and three-dimensional structure ensures high stability and low maintenance. The device has an operating temperature range of -55°C to +110°C. Due to its low ESR (equivalent series resistance) of 0.0014 ohms, it offers greater frequency bandwidth and reduced signal distortion.

The primary application field for the UMF1V220MDD1TE is high energy-density power supply applications and it can also be used in frequency-determining components. The working principle of this device is based on the laws of electrostatics and electrochemistry. When a voltage is applied to the capacitor, the positive ion of the electrolyte in the anode migrates to the cathode due to the applied electric field. This migration creates an electric dipole in the electrolyte, which in turn creates a damped oscillating electric field between the plates. This electrostatic field induces a charge which builds up between the plates, and ultimately creates an electrostatic field which stores a charge, resulting in a capacitance.
The discharged charge is stored in the capacitor as an electrostatic field, which is released when the reverse voltage is applied across the plates. This capacitor has two types of capacitances, AC and DC capacitance. Both types have an excellent frequency response and ensure a stable performance throughout its operation. It also provides a high reliability and has a long lifespan of up to 10,000 hours. The UMF1V220MDD1TE also features a variety of features such as a hermetic seal, wide temperature range, and anti-cracking technology which ensures its performance and reliability.

In summary, the UMF1V220MDD1TE is a very high quality aluminum electrolytic capacitor ideal for use in high-energy density power supply applications. It has an excellent frequency response, excellent high-frequency performance, and a wide operating temperature range. Its features provide superior reliability and performance, as well as improved lifetime. The device uses principles of electrostatics and electrochemistry to store electric charge and enable capacitance. It is an excellent choice for high precision applications and is a reliable and long-lasting device.

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