50YXF1500MEFC18X35.5

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 widely used in both consumer products and industrial applications due to their wide variety of performance characteristics. Their distinguishing feature is a very thin aluminum foil layer that serves as the dielectric. This layer is typically coated with an oxide-based layer, which serves as the electrical insulation and provides a much higher capacitance-voltage rating than other capacitor types.

50YXF1500MEFC18X35.5 application field and working principle

The 50YXF1500MEFC18X35.5 is an aluminum electrolytic capacitor with a capacitance value of 1.5µF, rated voltage of 18V, and a rated temperature of -35.5°C. This type of capacitor is most commonly used in DC power electronics, temperature compensation, timer circuits, filter circuits, and voltage stabilization. It is also useful in automotive electronics due to its low leakage current.

The 50YXF1500MEFC18X35.5 capacitor works on the principle of electrical separation between two conducting materials called electrodes. The aluminum foil within the capacitor serves as the dielectric. It separates the negative and positive charge of the two electrodes creating a barrier between them. This barrier, which is usually an oxide or electrolytic solution layer, also creates a potential difference between the electrodes. As a result, a capacitance value is formed by the amount of electrical charge stored when a voltage is applied across the electrodes.

The advantage of an aluminum electrolytic capacitor is that it has a higher capacitance-voltage rating than other capacitor types and is therefore suitable for applications in the audio, medical, and automotive industries where high capacity is required. Moreover, the internal structure of this capacitor contains a larger surface area of the dielectric compared to other capacitor types resulting in higher maximum capacitance values.

Since aluminum electrolytic capacitors are ideal for applications in the audio, medical, and automotive industries, the 50YXF1500MEFC18X35.5 capacitor can be used in consumer products to provide high-quality sound, in medical equipment to measure pulse and blood pressure, and in automotive electronics for voltage stabilization or other applications that require certain levels of electrical response or filtration.

The construction of the 50YXF1500MEFC18X35.5 aluminum electrolytic capacitor consists of a cylindrical aluminum can containing two metal plates (electrodes). The aluminum can is filled with an electrolyte solution which is composed of an oxidizing material and a highly conductive gel. An electrical current is applied on the two terminals of the capacitors, causing the oxidizing material to react with the metallic surface of the can, thereby forming a thin layer of aluminum oxide.
The 50YXF1500MEFC18X35.5 capacitor is an electrical energy storage device that works on the principle of charging and discharging. The capacitance in this type of capacitor is a function of the surface area of the dielectric and its thickness. When a voltage is applied across the terminals of the capacitor, a current will flow in an opposite direction, causing electrons to be attracted to the positive electrode, and deposited on the surface of the dielectric layer. This creates a negative charge on one side of the capacitor and a positive charge on the other side, thus storing a potential energy. During discharge, the polarity of the charges revert and the stored energy is released as an electrical current.

The 50YXF1500MEFC18X35.5 aluminum electrolytic capacitor is a reliable and cost-effective choice for many consumer and industrial applications that require high capacitance and low leakage current. Its construction, consisting of an aluminum can filled with an electrolyte, provides a large surface area for the dielectric layer, resulting in higher maximum capacitance values and greater stability over temperature and time. Additionally, the dielectric layer of this capacitor provides better insulation between its two terminals and offers greater voltage ratings compared to other capacitor types.

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