199D475X0016B6B1

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Tantalum capacitors are electrolytic capacitors that are commonly used in many electrical applications. The 199D475X0016B6B1 refers to a specific tantalum capacitor that is composed of two terminals and one or more capacitive elements. It is a surface mount capacitor and is typically used in automotive and industrial applications.

Tantalum capacitors can offer excellent performance and reliability due to their high capacitance, high temperature coefficient and low ESR values. These capacitors are also known as solid electrolyte capacitors and are usually constructed by sandwiching a conductive electrolyte between two layers of metalized foil. This element is then encased in a protective outer shell for insulation.

The 199D475X0016B6B1 tantalum capacitor is specifically designed to provide very high current density, high frequency, and low ESR. It has an operating temperature range from -55°C to +125°C, a capacitance value of 47µF, and a voltage rating of 16VDC. This capacitor is also designed to be used in harsh environments, as it is RoHS compliant and has a maximum ripple current of 2000 mA. The 199D475X0016B6B1 is also available in various lead-free terminations for surface mount applications.

The working principle of a tantalum capacitor is based on Faraday\'s law. This law states that, when a voltage is applied across an electric field, a current is created. This current consists of charged ions that migrate from one terminal to the other, creating an electric field across the device. As the voltage increases, the current through the device increases, allowing for a larger capacitance. This capacitance is the amount of energy that can be stored in the device.

In the case of the 199D475X0016B6B1, the capacitance is mainly determined by the size and type of material used in the capacitor. The most commonly used materials are niobium, tantalum, and niobium-copper alloys. These materials have a high permittivity, meaning they are able to store more energy than other materials. In addition, tantalum and niobium-copper alloys are corrosion resistant and provide superior electrical insulation.

The 199D475X0016B6B1 is typically used in automotive and industrial applications. It is highly reliable and offers high capacitance, high temperature coefficient, and low ESR values. It is also RoHS compliant and has a maximum ripple current of 2000 mA. The 199D475X0016B6B1 provides excellent performance for a wide range of applications and is a great option for use in harsh environments.

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