220MXC180MEFC20X25

Aluminum Electrolytic Capacitors: 220MXC180MEFC20X25 Application Field and Working Principle

Aluminum electrolytic capacitors are passive components used in electrical and electronic circuits for varying purposes. Its main characteristics are capacitance and usage voltage, which indicates the maximum voltage to be applied in the circuit. Other characteristics of these capacitors are frequency, impedance, temperature, noise, and application, to name a few.

This type of capacitor is widely used in radars, fast switches, UPS and motor control applications due to its ability to handle relatively large currents and voltages. Its construction comprises an aluminum foil with etched electrode surfaces. The etched surface is then treated in sulfuric acid which provides the oxide layer required for forming an electric field. Then it is rolled to form a capacitor. The oxide layer and the rolled aluminum foil structure make the capacitor resistant to high temperatures and surge currents which makes it suitable for high-power applications.

The 220MXC180MEFC20X25 capacitors are aluminum electrolytic capacitors which are specially designed for applications requiring large temperature range and large operating voltages. It is a can type capacitor with a diameter of 20mm and an operating voltage of up to 1800V. It has a low equivalent series resistance, stable impedence characteristics, ultra-low ESR, good self-healing characteristics and highly stable parameters. It is the perfect capacitor for high reliability applications.

The 220MXC180MEFC20X25 capacitors can handle wide temperature range from -55C to +90C. Its operating voltage is 1800V with very low leakage current and excellent reliability. It also features high reliability capacitance value, excellent electrolyte system, high temperature endurance and longer shelf life. It is also RoHS compliant and 100% explosion proof.

The working principle of the 220MXC180MEFC20X25 capacitors is quite simple. An electrode, the cathode, is connected to the power source, and another electrode, the anode, is connected to the ground. When the power is applied, a current flows from the anode to the cathode. Therefore, the current is blocked faster as it travels from the cathode to the anode, thus causing an electric field. This is the principle of the 220MXC180MEFC20X25 capacitors.

In conclusion, the 220MXC180MEFC20X25 capacitors are the perfect choice for various high-reliability applications. These capacitors can handle wide temperature range and operating voltages up to 1800V and feature excellent reliability. They are RoHS compliant and 100% explosion proof. The working principle of the capacitors is also quite simple and use an electric field to block the current between the two electrodes.