B43564A2108M000

Aluminum Electrolytic Capacitors - B43564A2108M000 Application Field and Working Principle

Aluminum electrolytic capacitors, or electrolytic caps, are passive electronic components used to store energy in an electric field. They are found in a variety of applications ranging from consumer electronics, automotive, aerospace, medical, and industrial sectors. These capacitors are characterized by their high capacitance per unit volume, high working voltage, and low ESR (Equivalent Series Resistance).

The B43564A2108M000 aluminum electrolytic capacitor is a non-solid aluminum electrolytic capacitor manufactured by TDK. It is designed for applications such as energy storage, signal coupling and decoupling, and blocking DC components of signals. It has a rated capacitance of 2.08µF ±20%, and a rated voltage of 450Vdc.

The B43564A2108M000 aluminum electrolytic capacitor works by having an anode composed of aluminum foil, a cathode composed of aluminum oxide, an electrolyte that is commonly made up of manganese dioxide, and two oxide layers that act as dielectrics. When voltage is applied to the capacitor, the oxide layers expand due to the electric field, thus increasing the distance between the anode and cathode. This increases the capacitance of the capacitor. When the capacitor is discharged, the oxide layers contract again.

The B43564A2108M000 aluminum electrolytic capacitor has a wide range of applications in electronics. It can be used to store energy in power supplies, decouple high-frequency noise from circuits, and suppress power line interference in radios. It can also be used to filter or modulate current in analog circuits. Additionally, it can act as an energy reservoir in audio power amplifiers and as a delay line in digital systems.

The B43564A2108M000 aluminum electrolytic capacitor has several advantages over other types of capacitors. It has a low equivalent series resistance and a high ripple current capacity. It is also less affected by temperature changes than other types of capacitors. Additionally, it has a longer lifetime and higher voltage rating than other capacitor types. One disadvantage, however, is that it has a shorter life when compared to other capacitor types due to its high internal leakage current and dry-out failure.

In summary, the B43564A2108M000 aluminum electrolytic capacitor is a non-solid aluminum electrolytic capacitor used in a variety of applications. It has a high capacitance per unit volume, high working voltage, and low ESR. It works by having an anode composed of aluminum foil, a cathode composed of aluminum oxide, an electrolyte, and two oxide layers that act as dielectrics. The capacitor has a long life and can be used to store energy, decouple high-frequency noise, filter or modulate current, and suppress power line interference.