339LMB025M2EH

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Aluminum electrolytic capacitors are an essential component in various electrical and electronic systems, consisting of an anode of aluminum foil, a dielectric layer of aluminum oxide, and an organic or electrolytic solution as a cathode. The 339LMB025M2EH is one such capacitor, highly valued for its very low leakage current, long life, and high reliability. It is ideal for applications in which space and temperature are key factors.

The 339LMB025M2EH aluminum electrolytic capacitor has a capacitor voltage rating of 25V, a capacitance of 840µF, a maximum operating temperature of +85°C, and a maximum ripple current of 1000mA. As a result, it is suitable for use in high-temperature, wide-frequency circuit applications with high ripple current demands. These include the power supplies of computers, audiovisual equipment, and household batteries.

The working principle of the 339LMB025M2EH is based on electrolytic capacitance, or the capacity of an electrolyte to store energy. The capacitor plates are placed in an electrolyte, and when a voltage is applied, electrical charges migrate from one plate to the other. The electric field created in between the plates builds up and a capacitance is formed. The migitation of charge creates an electrical field within the capacitor, storing energy.

The 339LMB025M2EH also has an incredibly low equivalent series resistance (ESR) of 2.4Ω at 100KHz, and a high ripple current rating of 1000mA, making it incredibly suitable for power supply applications. Its long life of 10000 hours allows it to be used in high-temperature conditions, making it highly reliable and durable. This ensures that it will not need to be replaced often, saving money and time in the long run.

The 339LMB025M2EH aluminum electrolytic capacitor is highly versatile and able to meet a variety of applications in different electrical and electronic systems. Its low ESR, long life, and high ripple current mean that it is suitable for a wide range of applications, from computer and audiovisual equipment power supplies to household batteries. As such, it is an incredibly popular and reliable choice for many electrical and electronic systems.

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