ELXM421VSN391MA45S

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Aluminum Electrolytic Capacitors are a type of capacitor that is popularly used across a variety of industries and for numerous applications. These capacitors are made up of a metalized anode which is fused to an insulated aluminum oxide dielectric layer, and an aqueous electrolyte that acts as the cathode. They also include a counter-electrode which provides the electrical path back to the anode. ELXM421VSN391MA45S capacitors are a special breed of aluminum electrolytic capacitors, designed to be used in applications such as: filtering, peak load and decoupling, motor control, snubbing, switching power supplies and energy storage.

The ELXM421VSN391MA45S capacitors have a number of properties that make them well-suited for these types of applications. These capacitors offer a very low equivalent series resistance, or ESR. This property means that they can easily handle peak current loads without significant losses. They also have excellent thermal stability and very low leakage current, so they can be used in environments where temperatures may vary. Lastly, they have an excellent pulse handling capability, making them ideal for applications with pulsating currents.

Moreover, the ELXM421VSN391MA45S capacitors also feature a long life. They are designed with a long shelf life, up to 10,000 hours depending upon operating conditions. This means that these capacitors can be used in the long term without degradation or replacement. Furthermore, these capacitors feature a wide operating temperature range. This allows them to be used in a variety of areas, such as automotive, industrial and medical applications.

The ELXM421VSN391MA45S capacitors are designed with polar construction which means that they need to be connected with the correct polarity in order to achieve the desired capacitance. The anode of the capacitor is marked with a ‘+’ sign, while the cathode is marked with a ‘–’ sign. This helps ensure that the capacitance is maintained within the specified parameters.

In addition, these capacitors also work on the principle of capacitive reactance. When an AC voltage is applied to the capacitor, the applied voltage creates an alternating current that flows through the capacitor. This alternating current is opposed by the capacitive reactance of the capacitor, which results in a reduction in amplitude of the current and a corresponding increase in phase angle.

The ELXM421VSN391MA45S capacitors are suitable for a variety of applications, including filtering, peak load and decoupling, motor control, and energy storage. They are a reliable and long lasting solution for these uses, with excellent properties including low ESR, low temperature coefficient of capacitance, wide operating temperature range, excellent thermal stability, and excellent pulse handling capability. As such, these capacitors are well suited for use in a variety of industries, including automotive, industrial, and medical.

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