MAL211990519E3

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are capacitors with solid aluminum electrolytic anode and cathode plates, accompanied by an electrolyte solution. Their main applications are in power supplies, medical equipment, communications, and industrial electronics. Aluminium Electrolytic Capacitors have several advantages, mainly due to their low equivalent series resistance (ESR) and excellent temperature stability.

MAL211990519E3 application field and working principle

The MAL211990519E3 is an aluminum electrolytic capacitor with two pins and a volumetric capacitance of 1000 μF. It has a rated voltage of 10 V and an ESR (Equivalent Series Resistance) of no more than 24 mΩ. This capacitor is used in a variety of applications, ranging from power supplies to medical equipment, communications to industrial electronics. It is also suitable for circuit stabilization.

This capacitor works by using the principle of electrostatic induction to store a charge in two thin layers of conductive material. When a voltage is applied to the capacitor, an electric field is generated which attracts ions from the electrolyte. The two thin layers of conductive material are separated by a dielectric material which is permeable to ions but not to electrons. As a result, the ions are able to cross the dielectric and accumulate at the oppositely charged surfaces. This creates a positively charged atom on one face of the capacitor and a negatively charged atom on the other face, thus creating an electric field.

The MAL211990519E3 has several advantages over other types of capacitors. It has low ESR and excellent temperature stability, which makes it an ideal choice for power supplies and other applications where high currents and temperatures are both a concern. Additionally, the capacitor has low radial size and high volumetric capacitance, making it ideal for cramped electronic circuitry. The capacitor also features a wide operating temperature range of -55°C to +105°C and is compliant with Rohs and UL safety standards.

Overall, the MAL211990519E3 is an excellent choice for a wide range of applications, from power supply stabilization to medical equipment. It has several advantages, including a low ESR, excellent temperature stability, small size, and a wide operating temperature range.

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