T495D476M020ZTE250

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The T495D476M020ZTE250 is a type of tantalum capacitor. These capacitors are widely used in the electronic component industry. A capacitor is an electrical unit which stores energy in an electric field, which it produces between two plates of different conductivity. The capacitor stores this energy until it is discharged again when needed. It is important to consider the application field and working principle of a Tantalum capacitor before purchasing this component.

What is a Tantalum Capacitor?

Tantalum capacitors are a type of electrolytic capacitor, with one lead connected to a conductive deriving material or an anode, and the other connected to a cathode and a solid electrolyte like tantalum pentoxide. This type of capacitor offers a combination of size, reliability, and high capacitance when compared to other types of capacitors, making tantalum capacitors an essential component of advanced and complex electronic systems.

Application Field and Working Principle of T495D476M020ZTE250

The T495D476M020ZTE250 is a high-capacity tantalum capacitor. It has a rated capacitance of 4.7 microfarads (µF). This component is ideal for applications that require a high-power, wide-temperature range and high-reliability capacitor. Typical applications include power management, switching power supplies, UPS systems, consumer products, and more. Its working principle is based on the equivalent circuit model (ECM), which comprises mainly two capacitors and one resistor in series. The two capacitors represent the leakage current of the capacitor, while the resistor represents the internal series resistance.

Benefits of Using a Tantalum Capacitor

The use of a tantalum capacitor provides a number of benefits. First, they are very small in size and are able to provide high capacitance values in a small package. This makes them ideal for use in compact electronic systems and, as a result, they are widely used in consumer electronics and other products. Secondly, these capacitators are incredibly reliable and have a long expected life-span. Thirdly, they provide excellent thermal stability when compared to other components.

Conclusion

The T495D476M020ZTE250 is a high-capacity tantalum capacitor. It is a popular choice for applications that require high power, wide temperature range, and high reliability. Its working principle is based on the equivalent circuit model and it provides many benefits, including its small size, reliability, and thermal stability. Understanding the application field and working principle of a Tantalum capacitor is essential in order to ensure that you make the right choice for your application.

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