T495B476K006ZTE400

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Tantalum capacitors, also called tantalum electrolytic capacitors, are electrolytic capacitors which use tantalum as their anode material. They consist of a tantalum anode, a dielectric (electrical insulation) layer, and a manganese dioxide cathode The T495B476K006ZTE400 is a type of low ESR surface-mount tantalum capacitor, which is a specialty type of capacitor that has a wide range of uses in a variety of applications.

Application Field

The T495B476K006ZTE400 capacitors are used primarily in applications requiring high temperature performance as well as in high-reliability and highly-sensitive environments. Its low ESR characteristics make it ideal for applications such as switching power supplies, AV equipment, computer motherboards, and communications equipment.

The low ESR of the T495B476K006ZTE400 also allows it to be used in DC-DC converters, allowing the converter to achieve maximum efficiency. The low ESR also allows for a lower operating temperature, which helps to increase component life. Additionally, the capacitor is able to handle higher ripple currents than a standard electrolytic capacitor, making it ideal for high-current applications.

The T495B476K006ZTE400 is also used for DC blocking, signal filtering, and high-frequency bypassing. In these applications, the low ESR of the capacitor helps ensure that the signal will remain clean and noise-free. The low ESR also helps to reduce power loss due to internal resistance.

Working Principle

The T495B476K006ZTE400 is a surface-mount tantalum capacitor, meaning it is designed to be mounted directly onto a printed circuit board. The capacitor consists of two tantalum electrodes and two cathodes. The tantalum electrodes both contain a dielectric layer, which acts as a barrier between the anode and the cathode, allowing the capacitor to store electrical energy.

The anode of the capacitor works as an electrical conductor, allowing an electrical charge to pass through it when a voltage is applied. The dielectric layer prevents any charge from leaking out of the capacitor, and increases the capacitance of the capacitor. The cathode of the capacitor is used to discharge the capacitor during normal operation, allowing the capacitor to maintain a steady voltage by releasing any excess charge.

The T495B476K006ZTE400 is a low ESR capacitor, which means it has a low equivalent series resistance. This low ESR is one of the major advantages of the T495B476K006ZTE400, as it allows the capacitor to achieve maximum efficiency in applications requiring high-temperature performance. Additionally, its low ESR helps to reduce power loss due to internal resistance.

Conclusion

The T495B476K006ZTE400 is a low ESR surface-mount tantalum capacitor which is ideal for applications requiring high temperature performance, high-reliability, and highly-sensitive environments. It is also ideal for applications requiring high-current and low-ESR characteristics. The low ESR ensures maximum efficiency in applications such as switching power supplies, AV equipment, computer motherboards, and communications equipment. The capacitor is also suitable for DC blocking, signal filtering, and high-frequency bypassing.

Overall, the T495B476K006ZTE400 is a reliable and efficient capacitor with a wide range of applications. It is easy to install and able to endure a wide range of temperatures and current levels. Its low ESR characteristics make it an invaluable component for many modern electrical systems.

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