EEU-ED2D680SB

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors use aluminum as the anode material and are thus superior to other capacitor types in terms of energy density. This type of capacitor has wide-ranging application for circuits needing frequencies ranging from low-frequency AC to very high-frequency pulses. The EEU-ED2D680SB aluminum electrolytic capacitor is a long-life, low-impedance, surface-mount capacitor used for various industrial control board applications that calls for higher voltage, operating temperatures ranging from -55℃ to +105℃, as well as rated capacitance of 680uF.

Application Field

As previously mentioned, the EEU-ED2D680SB aluminium electrolytic capacitor can be used in various industrial control boards. This type of capacitor is essential for providing stable power as it is more stable against ripple noise from low-frequency switch-mode power supplies. It is also able to take up higher voltage and higher capacitance requirements than other capacitors. Furthermore, this capacitor is designed with an electrolyte that improves the dielectric properties far more efficiently than organic electrolyte capacitors. As such, the EEU-ED2D680SB aluminium electrolytic capacitor operates with a better longevity and reliability.

Other than industrial control boards, the EEU-ED2D680SB aluminium electrolytic capacitor can also be used in consumer electronics such as audio systems, electric toys, flash memory, and various communication products. Audio systems such as televisions require a stable power source to ensure loud and clear sound output. The EEU-ED2D680SB aluminium electrolytic capacitor is ideal for this type of use as its rated voltage and wider temperature range would be able to accommodate most power outputs and temperatures.

Working Principle

An EEU-ED2D680SB aluminium electrolytic capacitor operates on the basic principle of storing energy in an electrostatic field. This charge is stored on the conductor and inductor plate inside the capacitor. With a dielectric material separating the plates, a dielectric field is generated, which helps build the capacitance. As the voltage across the capacitor increases, the current also increases.

The EEU-ED2D680SB aluminium electrolytic capacitor is designed with a double-layer of type 2 dielectric material. This particular type of dielectric material provides a stronger dielectric field for higher capacitance and longer product life. This double-layer also serves to reduce temperature fluctuations and prevent the capacitor from leaking. As the EEU-ED2D680SB aluminium electrolytic capacitor aims to achieve a more long-lasting and reliable capacitor, it also uses Type II electrolyte which has better wettability properties that moisturize the double-layer.

The EEU-ED2D680SB aluminium electrolytic capacitor also has an anode terminal that enhances the capacitance, ensures long product life, and has a low impedance. Furthermore, the construction of the EEU-ED2D680SB aluminium electrolytic capacitor also helps improve the overall insulation performance. This capacitor also has a polarized design that prevents the capacitor from causing a short circuit if the user places it reversed. As such, this improves safety and increases the lifecycle of the capacitor.

Conclusion

The EEU-ED2D680SB aluminium electrolytic capacitor is a versatile capacitor with wide-ranging application field that can be used for various industrial control boards and consumer electronics. It is designed with a dielectric material and a Type 2 electrolyte that improves the capacitance, decreases temperature fluctuations, and prevents leaking. Furthermore, the EEU-ED2D680SB aluminium electrolytic capacitor also has an anode terminal that has higher capacitance, low impedance, and improved insulation. With its many features, the EEU-ED2D680SB aluminium electrolytic capacitor is an ideal long-life capacitor for various applications.

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