MAL212015472E3

Aluminum electrolytic capacitors are an important type of capacitor used in electronic devices. They are used in consumer electronics, medical equipment, industrial equipment, and many other applications. The MAL212015472E3 is a specific aluminum electrolytic capacitor manufactured by Malcom Capacitors, a leading manufacturer of aluminum electrolytic capacitors.

The MAL212015472E3 is a high voltage aluminum electrolytic capacitor. It is rated at 105°C, 2000 hours endurance, and a capacitance of 4700 µF at 15 V. It has a maximum operating voltage of 16 VDC. The dimensions are 24.8 mm diameter and 55.2 mm long.

The MAL212015472E3 is designed for a variety of applications. It is primarily used in power supplies, DC motors, power controllers, and other high voltage applications. It is also suitable for use in audio amplifiers, automatic doors, solar arrays, and LED lighting systems. In a nutshell, the MAL212015472E3 is suitable for any application requiring smooth DC power in a low ESR package.

The working principle behind the MAL212015472E3 is relatively simple. Aluminum electrolytic capacitors are constructed from an aluminum sheet, which acts as the anode, and a finely patterned anode foil. The anode and anode foil are separated by an inert electrolyte consisting of sulfate ions. The aluminum sheet and anode foil are then rolled, creating an infinite number of anode-electrolyte-anode foil layers. This creates a very high capacitance per unit volume and fault protection.

When a voltage is applied across the MAL212015472E3, an electric field is formed between the anode and the anode foil. This electric field alters the properties of the electrolyte, which allows current to flow in both directions. When no voltage is applied, the electric field collapses and the capacitance of the device decreases.

In conclusion, the MAL212015472E3 is a high voltage aluminum electrolytic capacitor. It is suitable for power supplies, DC motors, power controllers, audio amplifiers, automatic doors, solar arrays, and LED lighting systems. The working principle behind the MAL212015472E3 is relatively simple. When a voltage is applied, an electric field is formed between the anode and anode foil which allows current to flow. When no voltage is applied, the electric field collapses and the capacitance of the device decreases.