B43457B5338M3

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are electrical components typically used in high-power and low-frequency applications. They are composed of two electrodes: an aluminum foil and an electrolytic medium filling called the dielectric. The current flow through the electrolytic medium creates an electric field that causes the formation of an oxide layer on the aluminum foil. This oxide layer is then used as the insulating media between the two electrodes.

B43457B5338M3 Application Field and Working Principle

The B43457B5338M3 coded aluminum electrolytic capacitor is an ultra-low ESR (equivalent series resistance) capacitor that features an extended operational life. It is mainly used in telecommunications equipment, automotive electronics, display backlighting, and other electronic devices that require low impedance and high capacitance. It also has a rated capacitance of 3300μF, low ESR of just 38mΩ, and rated voltage of 25V.

The working principle of the B43457B5338M3 aluminum electrolytic capacitor is based on Faraday\'s law of electrolysis. This states that the amount of current transferred through an electrolytic medium is directly proportional to the voltage applied across it. When a voltage is applied to the capacitor, electrons flow through the electrolytic medium, forming an electric field between the two electrodes. This electric field causes the formation of an oxide layer on the aluminum foil (anode) and a positive charge on the electrolyte. This electric field also enables a charge to be transferred from one electrode to the other, thus creating an electrical circuit.

The B43457B5338M3 capacitor also has a wide temperature range of -40°C to +105°C, which allows it to operate in a wide variety of environments. It also has a maximum ripple current rating of 400mA, making it an ideal choice for use in high-current applications.

Conclusion

In conclusion, the B43457B5338M3 coded aluminum electrolytic capacitor is an ideal choice for high-current, low-impedance applications. It features an extended operational life, low ESR, wide temperature range, and high capacitance. With its excellent performance characteristics, the B43457B5338M3 makes it a great choice for a wide range of electronic applications.

The specific data is subject to PDF, and the above content is for reference