F931V474MAA Capacitors

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Tantalum capacitors are electronic passive components that utilize the unique properties of the chemical element tantalum and are used in many types of electronic circuitry. The most common type of tantalum capacitor is an electrolytic capacitor, commonly seen in mobile devices, computers and other electronic devices. The type of capacitor known as the F931V474MAA is an in-depth analysis of its field of application and working principle.

The F931V474MAA is a polarized tantalum electrolytic capacitor. This type of capacitor utilizes two electrolytes, an anode - a positively charged conductor, and a cathode - a negatively charged conductor, connected by an insulating oxide layer. The oxide layer is the dielectric, and when voltage is applied it creates an electric field across the dielectric. This electric field creates an electric charge on both sides of the dielectric, which stores energy. The energy stored in the capacitor is proportional to the capacitance, which is measured in Farads.

The F931V474MAA has a capacitance of 0.47µF, and a rated voltage of 6.3V. This means that it can store energy up to 0.47µF at 6.3V before it fails, allowing for higher levels of current to pass through. Its low profile and surface mount design make it ideal for use in small electronic devices and circuits with tight spaces.

The electrodes of the F931V474MAA are formed from 100% tantalum, with a layer of tantalum pentoxide (Ta2O5) as the dielectric. This material is highly corrosion resistant and exceptionally stable, which makes it ideal for use in high-frequency and high-temperature applications. The Ta2O5 layer has a high breakdown voltage, making it especially suitable for use in power supply circuits and automotive circuits.

The F931V474MAA is most commonly used in applications where high-frequency signals need to be converted to low-frequency signals, such as filters and pulse-width modulators. It can also be utilized for high power density applications, such as in motor drives, RF pulsed power and other power applications.

In addition to its high capacitance, the F931V474MAA also has excellent temperature characteristics and high reliability for long-term operation. The device is resistant to shock and vibration, and is resistant to moisture and other environmental pollutants. Additionally, its robust construction ensures a long-lasting performance.

The F931V474MAA is an excellent choice for a wide variety of applications, and its long-term reliability and performance make it an ideal choice for applications where capacitors are required to have a long operational life. Its wide range of operational conditions and various temperature and humidity conditions ensure that it can function effectively in a multitude of environments. As such, the F931V474MAA can be found in a variety of industries, from telecommunications and automotive to industrial and defense applications.

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