UPJ2A2R2MDD1TD Capacitors

Aluminum Electrolytic Capacitors are widely used in a variety of electrical and electronics applications. They are ideal for applications that require a high energy density capacitor, such as power supplies, amplified audio equipment, and DC-DC converters. The UPJ2A2R2MDD1TD capacitor is a type of aluminum electrolytic capacitor.

The Application Field: The UPJ2A2R2MDD1TD capacitor is designed for use in a variety of applications, such as high voltage pulse applications, pulse generators, and power supply circuits. It is also used for motor speed controls, motor start circuits, and filtering noise from AC power supplies.

Working Principle: The UPJ2A2R2MDD1TD capacitor utilizes an aluminum electrolyte plate as the dielectric material to provide a high energy density. The plate is coated with an oxide protective layer to act as a barrier to current leakage. The capacitor is then placed in a sealed can and filled with an electrolytic solution. This solution contains a positive and negative electrolyte that is charged when the aluminum plate is energized with an electric field.

The electrolyte solution then passes between the two plates, which creates a negatively charged anode and a positively charged cathode. This creates an electric field across the capacitor, and when a current is applied, the capacitor is able to store energy. At the same time, the oxide layer prevents current leakage.

The UPJ2A2R2MDD1TD capacitor has a high temperature stability up to +125℃. It also has good electrical properties, including low equivalent series resistance (ESR) and low leakage current. The capacitor has a wide frequency range, making it suitable for a variety of applications. In addition, the capacitor is RoHS compliant and lead-free.

The UPJ2A2R2MDD1TD capacitor is a reliable and dependable component that is widely used in a variety of applications, including high voltage pulse applications, pulse generators, power supply circuits, motor speed controls, and other circuits. Its high energy density, low ESR, low leakage current, wide frequency range, and RoHS compliance make it an ideal choice for a variety of circuits.