30D256G050CC5

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Aluminum electrolytic capacitors, with their larger capacity and longer life, have had a positive impact on electrical components and systems. They are widely used in circuitry, amplifiers, computers, and other electronic devices. The 30D256G050CC5 aluminum electrolytic capacitor is a popular choice for these applications. In this article, we will discuss the application fields and working principles of the 30D256G050CC5 aluminum electrolytic capacitor.

Aluminum electrolytic capacitors are the most commonly used type of capacitors. These are non-polarized capacitors with a dielectric layer made of aluminum oxide. They are available in many sizes, voltages, and values. The 30D256G050CC5 aluminum electrolytic capacitor is designed for use with 50V DC. It has a capacitance of 256 µF and an ESR (Equivalent Series Resistance) of 20 mΩ (milli-ohms). It is a radial-type aluminum electrolytic capacitor, with an 8mm diameter and a 50.5mm length, and a lead pitch of 10.2mm.

Application Fields

The 30D256G050CC5 aluminum electrolytic capacitor is suitable for use in power circuits, circuits addressing high currents, high-frequency switching, and filtering purposes, and so on. It is ideal for applications ranging from parallel circuits of power sources to regenerative modes of motors, and more. Its broad operating temperature range from – 55°C to + 140°C makes it an ideal choice for commercial, industrial, and even military applications.

In addition, the 30D256G050CC5 aluminum electrolytic capacitor possesses superb endurance and higher breakdown voltage than film capacitors. It can withstand temperature excursions and is excellent at handling ripple currents. With its higher load life and higher dielectric strength, it is among the best solutions when it comes to selecting capacitors with high reliability.

Working Principle

The 30D256G050CC5 aluminum electrolytic capacitor relies on a very simple working principle. Anodic aluminum oxide acts as the dielectric material between two electrodes. The anode electrode is formed by depositing a thin layer of aluminum oxide on aluminum foil. The other electrode is referred to as the cathode and is a solid film, generally applied by a chemical deposition process. When the capacitor is subjected to a voltage, a current flows into the anode, creating an electric field. This electric field creates a Coulomb or a charge at that point, and as that charge accumulates, an electrostatic field forms.

In the 30D256G050CC5 aluminum electrolytic capacitor, this electrostatic field stores the energy, which it then dissipates with any discharging of a current that happens. This working principle is applicable to both the positive and the negative terminal and makes the capacitance of the aluminum electrolytic capacitor high. Additionally, its compact size makes it an ideal choice for very small spaces.

Conclusion

The 30D256G050CC5 aluminum electrolytic capacitor is a preferred choice for many applications due to its extremely high capacitance, high breakdown voltage, and higher load life. It is suitable for commercial, industrial, and military applications due to its robustness and broad operating temperature range. The capacitor relies on a simple working principle, where an electric field stores the energy, followed by the discharging of a current as the field dissipates. This article has outlined the application fields and the working principles of the 30D256G050CC5 aluminum electrolytic capacitor.

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