MAL211890543E3

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

Aluminium electrolytic capacitors, also known as electrolytic capacitors, are electrical components that perform the important function of storing electrical power in an electronic circuit. They are most commonly used in high-frequency applications and contain an anode, cathode, and electrolyte. Due to their excellent electrical characteristics, they are widely used in various applications such as automotive, industrial, medical, and computing.

The MAL211890543E3 aluminium electrolytic capacitor features a low equivalent series resistance (ESR) compared to other capacitors, with an operation temperature range of –40 °C to +105 °C. The MAL211890543E3 aluminium electrolytic capacitor also features ripple current capability, enabling it to withstand currents up to 150% of its rated current. With an extended life of up to 2000 hours and an endurance rating of 1 million cycles, these capacitors are able to operate reliably and continuously for a long period of time.

The working principle of the MAL211890543E3 aluminium electrolytic capacitor is based on a combination of electrochemical and electrostatic principles. It is composed of an anode (positive electrode), a cathode (negative electrode), and an electrolyte. The anode is made of aluminium, which forms an oxide layer when an electric current is applied. This oxide layer acts as the dielectric for the capacitor. The cathode is typically made of carbon, graphite, or another conductive material. An electric current causes the electrolyte to form an aluminium oxide layer on the anode and a cathode oxide layer on the cathode. This oxide layer, or dielectric, then helps the capacitor store energy in the form of a static electric field between the two electrodes.

The MAL211890543E3 aluminium electrolytic capacitor is used in a wide variety of applications. It is found in devices such as switching power supplies, AC inverters, and motor and power drives for industrial applications. It is also used in military applications in special conditions, such as in CCTV cameras and target systems. Additionally, it is suitable for high-temperature environments and can be used in motor control applications such as speed and torque control.

The MAL211890543E3 aluminium electrolytic capacitor is a robust and reliable electrical component that is capable of storing electrical energy for a long period of time, even under extreme conditions. Its low ESR makes it particularly suitable for high frequency applications, such as those found in switching power supplies and inverters. Furthermore, its endurance rating of 1 million cycles and extended life of up to 2000 hours make it an ideal choice for applications where long-term reliability is necessary.

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