MALIEYN07LV447F02K

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Aluminum Electrolytic Capacitors – MALIEYN07LV447F02K Application Field and Working Principle

Aluminum electrolytic capacitors (AECs) are commonly used components in a variety of electronic circuits. These capacitors are usually cylindrical devices that are made from two aluminum foils wound concentrically on top of each other, along with an absorbent tissue paper-like material, called separator, between them. The foils and separator are each soaked in an electrolyte solution, creating an interface between the anode (aluminum foil) and the cathode (electrolyte). The function of an AEC is to store and release electrical energy in an alternating current, allowing it to act as a filter, damping, and signal conditioner in a circuit. They are also used as surge energy sources.

The MALIEYN07LV447F02K is an AEC with rated voltage of 450Vdc and its capacitance of 47uF. These types of capacitors have a wide range of applications, including switching power supplies, power amplifiers, audio circuits, decoupling circuits, and other analog circuits that require good filtering, damping, and signal conditioning effects. They have a wide temperature range from -55C to +85C so their operating range can be extended from consumer, automotive, or industrial applications. In addition, they also have good frequency characteristics from 100 Hz to 50 kHz.

The working principle of the MALIEYN07LV447F02K AEC is relatively simple, but very effective. When exposed to an alternating current, electric charges flow into the capacitor, charging up one of the two foils (anode) and depleting the other (cathode). This causes a shift of charge density between the foils, resulting in an electrical interaction between the capacitor’s two layers. The resulting charge creates a sort of “bridge” that acts to filter and condition the electrical signal. This is what allows the MALIEYN07LV447F02K capacitor to act as an efficient filter for power supply and signal conditioning.

The main advantages of the MALIEYN07LV447F02K AEC are its high temperature range, its low frequency characteristics, and its long life cycle. Its long life cycle is due to the material used in its construction, which has a breakdown strength of more than 400V/m. The AEC also operates well in a wide frequency range, and provides excellent filtration performance even at higher altitudes. Because of the long life cycle, low frequency characteristics, and its high temperature range, the MALIEYN07LV447F02K AEC is the preferred choice of many designers for power supplies, audio circuits, power amplifier circuits, and other analog circuits.

The MALIEYN07LV447F02K AEC is one of the most popular aluminum electrolytic capacitors on the market today. It is widely used in a variety of applications due to its long life cycle, high temperature range, low frequency characteristics, and excellent filtration performance. This makes it an ideal choice for any circuit application that requires efficient filtering, damping, and signal conditioning effects.

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