ELXV500ELL681MK35S

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Aluminum electrolytic capacitors are among the most reliable electronic components on the market today. They are used in a variety of applications ranging from consumer electronics, automotive, industrial, medical, and military applications, among others.

The ELXV500ELL681MK35S aluminum electrolytic capacitor is typically used in high voltage, high current applications such as ignitions, alternators, and high frequency power supplies. It features a rated voltage of 1000V DC and a rated ripple current of 49A. The ELXV500ELL681MK35S has low ESR and ESL values which ensure that it will work reliably in applications where stability is critical.

The working principle of aluminum electrolytic capacitors is based on a chemical reaction between an electrolyte and the electrodes. The capacitor typically consists of layers of aluminum oxide film formed in between a pair of aluminum foil electrodes. When the capacitor is placed in an electric field, the electrons in the aluminum ions migrate to the foil electrodes, forming a double-layer capacitance. This double-layer capacitance provides a high capacitance value, low ESR (Equivalent Series Resistance), and good temperature stability.

When the capacitor is charged, the electrons within the aluminum ions move to the aluminum foil electrodes and the ions collect on the oxide film layer. This layer acts as a barrier, separating the two electrodes. When a current is applied, this barrier prevents the flow of electrons which are blocked in between the two electrodes. When the current is removed, the ions move back into the aluminum foil, allowing the current to flow freely again.

The ELXV500ELL681MK35S aluminum electrolytic capacitor is ideal for applications that require a high capacitance value, such as DC/DC converters, high frequency power supplies, and switching power supplies. The capacitor’s low ESR and ESL values ensure its reliability in such applications, while its low-temperature stability ensures a consistent performance over a wide range of operating temperatures. The capacitor is also designed with a reverse polarity protection feature, allowing it to safely handle polarity reversed applications.

The ELXV500ELL681MK35S aluminum electrolytic capacitor is a reliable, high-performance device ideal for use in a variety of applications. With its low ESR and ESL values, high capacitance value, and high temperature stability, it is well-suited for use in high voltage, high current applications like DC/DC converters, high frequency power supplies, and switching power supplies. Its reverse polarity protection makes it a safe and reliable choice in applications that require it.

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