MAL214099115E3

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are categorized into two main types: vertical and lateral. The MAL214099115E3 is part of the latter, as it features a rectangular, elongated shape and is also known as a snap-in electrolytic capacitor. It is a polar capacitor that requires an electrolyte for operation, and features a wide range of uses primarily depending on its capacity. This article will discuss the application field and working principle of the MAL214099115E3 electrolytic capacitor.

Applications

The MAL214099115E3 is mainly used in the audio and video industry, as it is designed to filter and smooth out high frequency signals in audio and video equipment. Some other application areas include:

• Power supplies.
• Medical equipment.
• Telecommunication devices.
• Industrial equipment.
• Voltage regulators.
• Transformers.
• Inverters.
• High voltage power supplies.

In addition, it is sometimes tasked to act as a trickle capacitor, where it is able to filter out high frequency harmonics,in order to stabilize the output voltage. It is also used to reduce current ripple in switching power supplies.

Working Principle

The function of an electrolytic capacitor is based on its ability to store electric charge. It works by utilizing the phenomenon of electrolysis, which involves the migration of ions from one electrolyte to another. The flow of electrons towards or away from the cathode or anode highly depend on the potential difference between the two metal plates. When a potential difference is applied, the metal plates act as reservoirs for the electrons, enabling the capacitor to store electrical energy in the form of electric charges.

In order to provide variable capacitance, the MAL214099115E3 electrolytic capacitor features a curved anode which is able to change its surface area according to the applied voltage. The result of this feature is a greater capacitance when compared to other types of capacitors. The capacitance of the MAL214099115E3 oscillates between the range of 1-100 uF (microfarads) depending on the voltage applied.

The MAL214099115E3 capacitor also features a very low ESL (equivalent series resistance) when compared to other capacitors. This helps to increase the overall efficiency of the capacitor in terms of electrical performance. It also allows the capacitor to transfer more electrical current with less resistance, which in turn reduces power loss.

Overall, the musical capacitance and low ESL characteristics make the MAL214099115E3 electrolytic capacitor an excellent choice for various applications including audio and video equipment, power supplies, medical equipment, and telecommunication devices.