T491C107K010AT4380

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum capacitors are widely used in electronic systems, due to their small size and low cost. The T491C107K010AT4380 tantalum capacitor is a typical tri-layer ceramic surface-mount capacitor, which is commonly used in communications systems and automotive applications.

Construction and Properties

The T491C107K010AT4380 is constructed with three layers of ceramic material, an internal electrode, and an external electrode. The internal electrode is made of a tantalum powder which is embedded in an epoxy. The outside is typically made of nickel-plated aluminum. This type of capacitor typically has a wide range of capacitance and may be used in high temperature applications, with a maximum temperature rating at 125°C.

Application Field

The T491C107K010AT4380 tantalum capacitor is normally used in applications where capacitors are connected in parallel, such as audio applications, DC-DC converters and power supplies. In these types of applications, the capacitor helps maintain the stability of the voltage and reduce the current ripple. The capacitor also helps to improve the transient response of the circuit. The T491C107K010AT4380 can also be used in Decoupling Application. It is always used as a decoupling capacitor to reduce the AC Coupling between VDD & VCC, which is quite common in many electronic applications.

Working Principle

The working principle of a tantalum capacitor is similar to other types of capacitors. The T491C107K010AT4380 has three layers of ceramic which act as the dielectric between its two conductive plates. When a voltage is applied to it, charges flow between the conductive plates. This results in the capacitor storing energy, and creating a charge. This charge can then be stabilized and smoothened out by the capacitor, helping to regulate the AC voltage.

Conclusion

The T491C107K010AT4380 Tantalum Capacitor is a type of ceramic surface-mount capacitor, which is commonly used in communication systems and automotive applications. It has a wide temperature range and can be used to reduce the current ripple or improve the transient response. The working principle of the capacitor is similar to other types of capacitors, with two conductive plates as well as a dielectric material between them.

The specific data is subject to PDF, and the above content is for reference