SXR331M063ST

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are through-hole and surface mount capacitors that are used to store electrical energy in an electric circuit. They are made of two metal plates separated by a dielectric material. They are commonly used in power supplies, HVAC systems, computer systems, automotive applications, and industrial applications. The most common type of electrolytic capacitor is the Aluminum Electrolytic Capacitor (AEC).

SXR331M063ST application field and working principle

SXR331M063ST is an aluminum electrolytic capacitor with long life span and high ripple current endurance. SXR331M063ST capacitors are used in applications such as power supplies, high-voltage and switching power converters, EMI/RFI filtering and surge suppressors. The SXR331M063ST features a non-solid electrolyte, providing excellent surge current capability. The non-solid electrolyte provides excellent frequency response properties which make it suitable for high voltage and switching power converter applications. The electrolyte also offers low ESR, low leakage current, low self-heating, and low inductance.

SXR331M063ST aluminum electrolytic capacitors can withstand high ripple currents and high temperatures due to its long lifetime and good reliability. The non-solid electrolyte enables the capacitors to feature high capacitance and low ESR even at high frequencies. The capacitors also offer excellent electrical and acoustic noise reduction due to their low ESR and a low inductance.

SXR331M063ST capacitors are widely used for DC to AC conversion devices, switch-mode power supplies, lighting inverters, motor drivers, fan motors, and other power electronic products. They are also used in the high-current circuits of charging, starting, and controlling devices.

The working principle of SXR331M063ST aluminum electrolytic capacitors is to use the large difference between the oxide layer on the aluminum surface and the electrolyte to store electric charge. When positive and negative electric current passes through one capacitor, the charge accumulates on the aluminum plates, thereby creating a capacitance. When current is applied, the electric field between the plates stores the charge and the current is reversed, the charge is then released, creating a voltage drop in the capacitor.

SXR331M063ST aluminum electrolytic capacitors provide high-efficiency, low-temperature storage of energy in a robust and compact form. They are capable of providing high power densities and long lifetimes. With their excellent performance, these capacitors are the ideal choice for a variety of applications including power supplies, EMI/RFI filtering, surge suppressors, fan motors, and other power electronic products.