EEU-TP1E471LB

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Aluminum electrolytic capacitors are one of the most widely used capacitor types due to their combination of relatively high capacitance values and relatively low cost. The EEU-TP1E471LB is a kind of these aluminum electrolytic capacitor, which is a snap-in polarized electrolyte type. This type of capacitor is characterized by a cylindrical aluminum case for containing the electrolyte fluid, a metalized winding and anodic aqueous electrolyte.

The application field for the EEU-TP1E471LB is found in many stages of power supply design. It is suitable for use in circuits as a decoupling or smoothing filter, particularly in filter, coupling, and timing circuits. It has a wide capacitance range of 10 uF to 470 uF and a wide voltage range of 6.3V to 1000V. The dielectric strength is 8kV (at sea level). The configuration of its terminals makes it easy to mount and use in the application.

Working Principle of EEU-TP1E471LB capacitor: In this type of capacitor, an anodic aluminum oxide film is formed on the aluminum dielectric material by construction with anode and electrolyte. This film has an excellent insulation property, so it can be used in circuits with high voltage and high current. The anode contacts the electrolyte, which provides the electrolyte with a current for charging the capacitor when a voltage is applied to it.

The aluminum, anode, and electrolyte all contribute to the construction and behavior of the capacitor. When a voltage is applied to the terminals, the current flows from the anode to the electrolyte and is also absorbed by the dielectric material. This causes a change in charge on the capacitor and leads to a decrease in current flow. The aluminum case serves as a shield for the electrolyte, which prevents the leakage of charged ions from the electrolyte. The combination of these elements results in a reliable capacitor that can withstand large voltages and currents.

The EEU-TP1E471LB capacitor is an excellent choice for applications requiring high capacitance and reliability. It is suitable for use in circuits as a decoupling or smoothing filter, particularly in filter, coupling, and timing circuits. Its configuration of terminals makes installation and use simple, while also providing a shield for the electrolyte to prevent leakage of charged ions. With a wide capacitance range and voltage range, this capacitor is designed to deliver reliable performance in power supply design.

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