F930J476MAA Capacitors

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Tantalum capacitors are electronic components which are used in a wide variety of applications and often found in the form of a cylindrical solid body or with a liquid electrolyte. The F930J476MAA is a tantalum capacitor within the surface mount case chip, manufactured by Fujitsu. This capacitor is made of a tantalum material that is low-ESR, suitable for use in high-temperature and high-frequency applications. The F930J476MAA is rated for a capacitance of 4.7uF and a voltage rating of 6.3V and has a voltage range of 4V to 6.3V. It has a temperature range of -55°C to +125°C.

The F930J476MAA can be used in a variety of applications, such as: high-frequency signal coupling, DC blocking, AC power smoothing, oscillator circuits, and filtering. Due to its low-ESR and high-temperature operation, it is also ideal for use in motor control circuits and electronic switching systems. It is small in size, making it suitable for use in tight spaces and where space is a constraint.

The working principle behind the F930J476MAA is based on the principles of electrostatic capacitance. When two conductive surfaces are separated by an insulating material, the capacitance is formed between them. This capacitance can be measured in Farads, which is the unit of capacitance. The F930J476MAA is an electrostatically polarized capacitor, meaning that it has an electrolyte filling the spaces between the plates inside the capacitor. This electrolyte is typically an organic material, such as an oil or a synthetic sorbent. When a voltage is applied to the capacitor plates, a current will flow through the capacitor.

This current then charges the capacitor, increasing the voltage on the plates. As the voltage on the capacitor plates increases, the capacitance between them decreases and the electrostatic field strength increases. This field strength increases until the applied voltage reaches a peak. At this point, the capacitance reaches its maximum, and the capacitor is said to be fully charged. Once the capacitor is fully charged, it will hold the charge until it is discharged. The F930J476MAA can then be used for a variety of purposes, including energy storage and signal processing.

The F930J476MAA provides a stable and reliable output for applications where high-frequency signals and high-temperature operation are a necessity. It is a robust and reliable component that can be used in a wide variety of applications. Its small size, low-ESR, and high-temperature operation make it a suitable choice for a variety of projects, as well as its affordable price.

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