PSU16165

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 - PSU16165 Application Field and Working Principle

Aluminium electrolytic capacitors are widely used due to their low cost and high capacitance. The PSU16165 aluminium electrolytic capacitor is specifically designed for switching power supplies, which need the low ESR (equivalent series resistance) characteristic. The PSU16165 aluminum electrolytic capacitor also has better ripple current and temperature performance, due to its extra-long pin-to-plate distance that gives it more capacitance at the opposite end.

This extra-long pin-to-plate distance also makes it well-suited for high-frequency applications. Its Working Principle is simple and depends upon the principles of electrolysis. The capacitor consists of two metallic plates (electrodes) insulated from each other by a dielectric material.

When an electrical potential is applied to the two plates, an electrochemical reaction takes place resulting in the deposition of particles of a particular metal (anode) from the anode side of the capacitor and the oxidation of a different metal (cathode) from the cathode side. This forms a capacitor, which stores an electrical charge.

The PSU16165 aluminum electrolytic capacitors are mainly used in switching power supplies, as the special design of the capacitor allows for low ESR and good ripple current performance. This makes it a popular choice for high-frequency applications, where the capacitor is often used to provide an extra "kick" to the signal. Additionally, the extra-long pin-to-plate distance gives the capacitor more capacitance at the opposite end, which improves the temperature performance.

The PSU16165 aluminium electrolytic capacitor is a reliable and economical choice for power supply applications. It is capable of providing excellent performance in a wide range of applications, from small to large-scale switching power supplies.

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