T140D476K050AT

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Tantalum capacitors are widely used in electronics as they offer high volumetric efficiency, low internal series resistance and a wide operating temperature range. The T140D476K050AT is a particularly popular tantalum capacitor, and is used in a wide range of electronic devices due to its practical and reliable performance.

A capacitor is a passive electric device which is used to store electrical energy. It is composed of two metallic plates separated by an insulating material known as a dielectric. The voltage across the capacitor must remain below a certain level so that the dielectric does not break down and start conducting current.

The T140D476K050AT is a 501 mfd, low voltage tantalum capacitor operating at 10 volts DC. It has an electrolytic style of construction which ensures long life performance. The T140D476K050AT has a highly stable tin oxide surface which provides reliable leakage performance over a wide range of parameters. It is constructed from a dielectric tantalum oxide material which makes it ideal for high temperature operation and energy storage.

The T140D476K050AT is often used as a decoupling capacitor in power supplies as it is able to provide a filter effect which reduces electrical noise in a circuit. It is also used in mid-range frequency applications such as security alarm systems, UPS systems and medical equipment. In addition, the T140D476K050AT is used in the oil industry to provide motor drive control to reduce power consumption and improve efficiency.

The working principle of a capacitor is such that when a voltage is applied across its plates, charge will build up on its plates. The amount of charge is proportional to the applied voltage, and so the voltage across the plates will remain fixed even if the external voltage changes. This stored charge can then be used to provide a short burst of energy when required.

In order for the capacitor to operate reliably, it must be polarized with the correct polarity. This is typically indicated by a plus and minus sign on the capacitor\'s case. The negative terminal is the cathode, and the positive terminal is the anode. The polarity of the capacitor must not be reversed, otherwise it may suffer permanent damage.

On a typical application, the T140D476K050AT capacitor may be connected in parallel with the power supply and in series with a load, such as a motor or solenoid. This arrangement can be used to reduce the current through the load while protecting the power supply from high voltage spikes.

In conclusion, the T140D476K050AT is an excellent tantalum capacitor and is popular in many medium and high power applications. It is reliable and offers good electrical properties and a wide operating temperature range.

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