MAL214869151E3

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

Aluminum Electrolytic Capacitors are widely used as components in many electronic devices and circuitry. The MAL214869151E3 is a part of this ever-growing scope, and it is known for its reliable performance in demanding applications. This article will take a closer look at the application field and working principle of the MAL214869151E3.

The MAL214869151E3 belongs to the family of polarized aluminum electrolytic capacitors, where the electrolyte solution provides the medium to store charge. It is also among the sub-group of non-solid capacitors that use unsealed construction. In general, there are four parameters that define the performance of these capacitors: their capacitance, leakage current, ESR and surge voltage. The MAL214869151E3 has an impressive 75μF capacitance, a low 1mA leakage current, an ESR rating of <1mΩ and a surge voltage of 420V.

The application field for the MAL214869151E3 is extensive, from power supplies and filters to snubbers and hold-up circuits. This is mainly due to its excellent electrical characteristics, which make it suitable for a wide variety of circuits. For example, it’s wide voltage and current rating make it an ideal choice for AC-DC converters, switching power supplies and power filters, while it’s low ESR makes it suitable for use in snubber networks. Furthermore, the high capacitance and low leakage current of this capacitor make it ideal for hold-up circuits.

The MAL214869151E3 also has a unique construction. It is built with two slugs of pure aluminum foils and two wound layers of aluminum foil, all of which are separated by an electrolytic solution. The capacitance is evaluated from the amount of aluminum foil used in the capacitor and the orientation of the slugs. This particular capacitor has a low-profile design and is designed to dissipate heat efficiently, which is important in many applications.

In terms of operating principle, the MAL214869151E3 works by inducing an electrical charge on the aluminum foils, which then creates a static electric field across the device when an AC voltage is applied. The electric field acts on the electrolytes separating the two layers of aluminum foil and separates the positive and negative charges, thus creating a capacitor. This capacitor then stores electrical energy and releases it when needed.

Due to its combination of electrical parameters, construction and operating principle, the MAL214869151E3 is a great choice for many applications in the field of Aluminum Electrolytic Capacitors. It has excellent performance, a low profile design, and dissipates heat efficiently, making it a very attractive option for designers. Furthermore, it is easy to implement, making it a go-to choice for many professionals.

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