B43508B5397M000

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Aluminum electrolytic capacitors are one of the most versatile and common components used in electronic circuits today. They are used in a wide variety of applications, from DC-DC power supply converters, timers, waveform generators, and audio circuits. The B43508B5397M000 is a specific capacitive component used in some of these applications. This article will cover the application field and working principle of the B43508B5397M000.

The B43508B5397M000 is an aluminum electrolytic capacitor of the wet tantalum electrolytic type. It contains two electrodes coated with tantalum and a oxide film between them. The capacitance is rated at 500 μF, with a rated voltage of 10V. The dimensions of the component are 8.7mm x 10.2mm with a turnover margin of 1mm. It is suitable for applications with loads between 0.1A and 0.15A and a maximum ripple current of 2A.

The application field of the B43508B5397M000 is mainly as a smoothing capacitor for DC-DC power supply converters. It can also be used in AC-DC power supplies, linear regulators, AC power supplies, motor controllers, and other power electronic applications. The B43508B5397M000 is especially suitable for use in low-power, low-voltage applications such as LED lighting, solar power generation, remote control systems, smart meters, and other energy-saving products.

In addition to its application in power electronics, the B43508B5397M000 can also be used in audio circuits. Due to its low ESR (Equivalent Series Resistance) value and good frequency characteristics, it can be used as an output smoothing capacitor in amplifiers and audio circuits.

The working principle of aluminum electrolytic capacitors follows the same principle as other types of capacitors. When a voltage is applied across the two electrodes, the oxide film between them stores the electrons due to electrostatic attraction. This creates a capacitance which allows for the storage of electric charge in the capacitor. The B43508B5397M000’s storage capacity is rated at 500 μF with a rated voltage of 10V. It has a maximum ripple current of 2A, meaning that it can store up to 2.8mV of ripple current.

The B43508B5397M000 is a valuable component in a variety of applications, providing both power smoothing and audio signal conditioning capabilities. Its small size and low ESR make it suitable for use in a variety of situations, from high-power DC-DC converters to low-power audio circuits. Its rated capacitance of 500 μF and maximum ripple current of 2A make it an ideal capacitive component for many applications.

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