MAL203835332E3

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Aluminum electrolytic capacitors are widely used in many electronic applications, such as power supplies, motor control, lighting, and so on. MAL203835332E3 is an aluminum electrolytic capacitor with high tolerance and longterm reliability. It is designed to meet the increasing demand of small size and high reliability components for energy efficient applications.

Features and Characteristics of MAL203835332E3

The MAL203835332E3 aluminum electrolytic capacitor has a voltage rating of 35 volts, a capacitance of 630 microfarads (uF), and operating temperature between -55 °C and +105 °C. It has a maximum ripple current of 2.5 Amps, low esr of less than 10mΩ, and a lifespan of 10,000 hours. It also has a low specific resistance of more than 25,000 Mohms. Its dimensions are 20 mm x 8.5 mm x 3.0 mm.

Application Field of MAL203835332E3

Since its features suggested, the MAL203835332E3 aluminum electrolytic capacitor is suitable for a variety of applications. In power supplies, it can be used as a power supply filter to ensure better leveling and reduce ripple current. In motor controls, it helps to reduce transient voltage, thus making them more efficient and reliable. In addition, it is also suitable for lightning applications, with its ability to help keep the energy efficient and keeps the circuit safe.

Working Principle of MAL203835332E3

The MAL203835332E3 aluminum electrolytic capacitor is based on the principle of electrochemical double-layer capacitance. Under the same voltage, electrolytic capacitors have an inherently higher capacitance than ordinary dielectric capacitors. As the electrolyte (usually aluminum oxide) is formed on the surface of the aluminum foil, the effective surface area increases significantly. This increases capacitance and allows the aluminum electrolytic capacitor to work with higher voltage and more capacity.

The aluminum foil with the electrolyte (anode) acts as one part of the capacitor and the electrolytic paper chamber (cathode) acts as the second part of the capacitor. Electrons stored in the anode move to the cathode when a voltage is applied across the capacitor. At the same time, the electrolyte is adsorbed on the surface of the aluminum foil by the oxide layer. This creates a channel between the two parts. When a voltage is applied across the capacitor, the current flows out from one part of the capacitor to the other part, thereby charging the capacitor.

Advantages of Using MAL203835332E3

The MAL203835332E3 aluminum electrolytic capacitor has a few advantages compared to traditional capacitors, which make it suitable for applications. Firstly, its large capacitance and high ripple current ensure long service life and stability of the electrolytic capacitor. Secondly, with its low ESR, the MAL203835332E3 provides higher capacitance in parallel with lower power dissipation. Thirdly, its low specific resistance ensures high performance even in high frequency circuits. Finally, its small size makes it suitable for small applications where space is limited.

Conclusion

Overall, the MAL203835332E3 aluminum electrolytic capacitor is a reliable component suitable for many electronic applications. With its features, long service life, and operational reliability, it is a good choice for power supplies, motor controls, lighting, and other applications.

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