F931C476KCC Capacitors

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Tantalum capacitors are discrete components that are widely used in the industry. The F931C476KCC is a specific type of tantalum capacitor that is used for a variety of applications. This article will discuss the application field and the working principle of the F931C476KCC tantalum capacitor.

Application Field

The F931C476KCC is a high-quality, feature-rich tantalum capacitor. It is designed for use in consumer electronics, automotive systems, industrial equipment, communications equipment, power electronic systems, and other applications. The high stability and reliable performance of the F931C476KCC make it suitable for use in demanding environments and high-temperature applications. In addition, the F931C476KCC is also suitable for use in high-reliability systems due to its low-ESR and low-leakage characteristics.

The F931C476KCC has a broad operating temperature range of -55°C to +125°C. This makes it suitable for use in applications that require operation in extreme temperatures. The F931C476KCC also features high frequency response and high ripple current characteristics, making it ideal for use in high-frequency switching power supply applications.

Working Principle

The F931C476KCC is a tantalum capacitor that utilizes the concept of capacitive reactance. This works by using two metal plates (the anode and cathode) separated by a dielectric material (the tantalum oxide). When a voltage is applied to the capacitor, an electric field is created across the dielectric, which causes an electric charge to flow through the capacitor. This charge flow creates a capacitive reactance between the two plates.

The capacitive reactance of the F931C476KCC consists of two components: a series capacitance, which is the total capacitance of the capacitor, and a reactance term which represents the capacitive reactance of the capacitor when exposed to a varying frequency. This reactance term is crucial for applications such as high frequency switching power supplies, as the reactance needs to be low in order to reduce the potential for switch-mode noise.

The F931C476KCC also features a high operating voltage rating and a low ESR (equivalent series resistance), making it suitable for applications that require high-current and low-voltage operation. By combining these two features, the F931C476KCC provides high power handling capacity and long life.

In summary, the F931C476KCC is a high-quality, feature-rich tantalum capacitor designed for use in a variety of applications. The F931C476KCC can operate in extreme temperatures, features high frequency response, and has a low-ESR and a low-leakage function. It is suitable for use in high-reliability systems, high-frequency switching power supplies, and applications that require high current and low voltage operation. The high stability and reliable performance of the F931C476KCC make it a popular choice for many applications.

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