HVMLS491M200EA0A

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Aluminum electrolytic capacitors are capacitors that have two aluminum foils inside an aluminum oxide film. One aluminum foil is an anode and is etched with microscopic pores. The pores allow the electrical energy to travel between the inner and outer aluminum foils. The other aluminum foil is a cathode and is solid. The electrolyte, which is usually a gel or liquid, is poured onto the poronized anode and then between the two aluminum foils. This electrolyte completes the electrical circuit between the two aluminum foils and allows the capacitor to hold a charge.

The HVMLS491M200EA0A aluminum electrolytic capacitor is a "potted" capacitor featuring a 2.06” nominal diameter and a 33.1mm ultra-long screw terminal. The aluminum electrolytic capacitor has an operating temperature range between -40°C and 105°C and -55°C when fully charged. It has a 100kHz ripple current rating and a 10.8V maximum capacitance. The HVMLS491M200EA0A is rated at 200 at105°C and has a surge life of 200 hours.

The HVMLS491M200EA0A aluminum electrolytic capacitor is designed for applications requiring long life. This capacitor is ideal for circuits in which high performance is required, such as power converters, DC-DC converters, inverters, and DC motor drives. In addition, it is designed to be used in high-voltage applications where a large capacitance is required. Due to its long life and long screw terminal, this capacitor is suitable for use in extremely harsh environments.

The working principle of the HVMLS491M200EA0A aluminum electrolytic capacitor is fairly straightforward. When a voltage is applied across the terminals of the capacitor, the poronized anode of the capacitor absorbs the electrolyte and swells. This swelling results in an increased surface area on the anode, which in turn increases the capacitance of the capacitor. The electrical charge passes from the anode, through the electrolyte, and into the cathode. The electrostatic field created as a result of the capacitance holds the electrical charge even after the voltage is removed. The capacitor then discharges as the charge is lost.

The HVMLS491M200EA0A aluminum electrolytic capacitor is a versatile capacitor that can be used in a variety of applications. Its long screw terminal and high capacitance make it suitable for high voltage applications. Additionally, the high surge life and long life of the capacitor make it well-suited for use in harsh environments. It is also easy to install and operate, making it a good choice for both professional and hobbyist applications.

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