LAK2D151MELA20

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Aluminum Electrolytic Capacitors play a major role in electronic devices and are essential components of circuits and electronic systems. The LAK2D151MELA20 is a type of aluminum electrolytic capacitor that offers a host of capabilities and features, giving engineers and designers the ability to craft their own unique solutions and innovations in modern electronics. In this article, we will take a closer look at the capabilities and features of the LAK2D151MELA20 capacitor, give an overview of the application fields it is suited for, and discuss its underlying working principle.

Capabilities and Features: The LAK2D151MELA20 capacitor is a squarish cylindrical component with a diameter of 20mm and a length of 22mm. It has a maximum operating temperature of 125°C and a working voltage of 50VDC. This capacitor offers a capacitance of 1500uF with a permissible range of 70% to 110%. Its temperature stabilization performance is rated at +/-5%, its equivalent series resistance is rated at 1 ohm (max) and its resonance impedance frequency is rated at 10mHz (at 120Hz). Additionally, the LAK2D151MELA20 capacitor boasts an ultra-long life of more than 10000 hours, making it an ideal choice for long-term reliability.

Application Fields: The LAK2D151MELA20 capacitor is most suited for the use in high-frequency switched applications, consumer applications, small electronic equipment, and general industrial and automotive relay applications. High frequency switched applications, such as those found in portable electronics, require components that can switch currents with high speed. The LAK2D151MELA20 capacitor offers excellent frequency characteristics, meaning it can switch currents and perform its other functions with greater speed. Similarly, its high capacitance and long life makes it an ideal choice for consumer and small electronic applications. The LAK2D151MELA20 can also be used in industrial and automotive applications due to its high voltage and temperature stability.

Working Principle: The LAK2D151MELA20 capacitor is an aluminum electrolytic capacitor, which is made up of two strips of aluminum foil separated by a barrier and impregnated with an electrolyte. When current passes through the capacitor, the electrolyte oxidizes the aluminum and forms two layers of oxide between the foil. This creates a strong insulating barrier which stores electric charge and is the basis for the capacitor’s capacitance. The foil strips form the positive and negative terminals of the capacitor and the electrolyte acts as an intermediary between them. This creates the basis for the capacitor’s electric current carrying ability.

The LAK2D151MELA20 capacitor is a versatile component which makes it an ideal choice for a wide range of applications. Its long life, high stability, and high switching frequency capabilities make it an ideal choice for applications ranging from portable electronics to automotive and industrial applications.

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