B43521A9158M000

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Aluminum Electrolytic Capacitors are widely used in many of today\'s electrical applications due to their large capacitance, low cost, long-term reliability and high-voltage ratings. A typical aluminum electrolytic capacitor consists of an anode made of aluminum foil, a cathode made of aluminum foil coated with manganese dioxide, and an electrolyte that allows electrons to be transported between the anode and cathode. The B43521A9158M000 is a radial leaded aluminum electrolytic capacitor, which comes in a 50V rating and has a capacitance of 22μf.

Application Field

The B43521A9158M000 can be used in many different applications, such as power supply filters, bypass capacitors in DC circuits, decoupling capacitors in AC circuits, and timing circuits. It is also suitable for coupling and decoupling circuits.$In audio applications, its low ESR and ESL make it a good choice for loudspeaker protection and noise suppression. It can also be used as a high-frequency bypass capacitor in switching circuits.

Working Principle

The basic working principle of the B43521A9158M000 aluminum electrolytic capacitor is based upon the principle of electrochemical double-layer capacitance. When a voltage is applied across the terminals of the capacitor, current begins to flow between the two metal plates, which creates a positive and negative electrical charge on each plate. This electrical charge builds up until it is opposed by the outward force of the electrolyte, and then no further current can flow. This electrical charge creates an electrostatic field between the two plates, and this field has the effect of storing electrical energy in the capacitor.

The electrostatic field created between the plates is proportional to the applied voltage, and the capacitance is a measure of how much charge can be stored in the capacitor for a given voltage. The B43521A9158M000 has a maximum voltage rating of 50V and a capacitance of 22μF, which is sufficient to provide a stable electrical supply in many different applications. As long as the voltage rating is not exceeded, the capacitor should remain functional for many years.

The B43521A9158M000 aluminum electrolytic capacitor is an ideal choice for a wide range of power supply applications. Its high capacitance and long-term reliability make it a great choice for filters, bypass circuits, and other power supply components. It is also suitable for use in audio applications where its low ESR and ESL make it an excellent choice for loudspeaker protection and noise suppression.

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