B41042A8397M

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Aluminum Electrolytic Capacitors are a type of capacitor created with two conductors and an electrolyte. They are generally made of aluminum foil that is rolled into a cylindrical shape and a metalized anode. The electrolyte, usually an aqueous or solvent solution, is held between the two conductors with a separator. These capacitors typically have a very high capacitance per unit volume, making them ideal for high power applications. One such example is the B41042A8397M.
The B41042A8397M is a modern aluminum electrolytic capacitor designed for high-frequency applications. It is a non-polar device, meaning that it can be used in either polarity with equal effectiveness. It has a capacitance of 4.7 F and an operating temperature range from -40 degrees to +105 degrees Celsius. The capacitor has a particularly low equivalent series resistance (ESR) of 0.02 ohms, making it a suitable choice for applications requiring high current. Additionally, its low frequency stability provides consistent performance over a wide range of frequencies.
When it comes to applications, the B41042A8397M is a versatile aluminum electrolytic capacitor. In general, it is best suited for high current applications due to its low equivalent series resistance. It is also suitable for high-frequency switching and pulse power supplies, as well as inverter and UPS applications. It can also be used for noise suppression, filtering, and energy storage applications. Furthermore, the capacitor is an excellent choice for applications requiring a stable and reliable performance.
In terms of working principle, the B41042A8397M works just like any other aluminum electrolytic capacitor. Specifically, the capacitor stores energy in the form of electric charge on the two conductors. It does this by forming an electric field across the electrolyte. When a voltage is applied across the terminals, an electric current is created which causes charge to accumulate on the conductors. This in turn creates a discharging effect which discharges the capacitor when disconnected from the power source. This effect is known as “dielectric relaxation”.
All in all, the B41042A8397M is a reliable aluminum electrolytic capacitor suitable for a wide range of applications. Its wide operating temperature range and low equivalent series resistance make it an ideal choice for high current applications. Additionally, its low frequency stability provides consistent performance over a wide range of frequencies. Furthermore, its working principle is the same as any other aluminum electrolytic capacitor: an electric field is created which stores electric charge on the conductors and then is discharged when disconnected from the power source.

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