TLJN476M004R4000 Capacitors

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 modern electronics. They have many advantages and have become increasingly popular due to their high reliability and long life expectancy. The TLJN476M004R4000 is a popular tantalum capacitor and has a variety of applications. This article will discuss the fields of application and the working principle of the TLJN476M004R4000.

The Fields of Application

Tantalum capacitors are used in a variety of electronic applications. They are ideal for use in high-voltage and low-voltage circuits, where they provide both reliability and efficiency. The TLJN476M004R4000 is a popular choice in the fields of automotive and medical electronics. In automotive applications, they are used to decrease radiated emissions while still providing high reliability. They are also used in medical equipment to reduce the size of the circuit board and decrease power consumption.

The TLJN476M004R4000 can also be found in industrial, telecom, and computer applications. In industrial applications, it is used for power supply and filtering. In telecom applications, it is used for memory control and signal processing. Finally, in computers, it is used for voltage regulation and signal conditioning.

The TLJN476M004R4000 is also commonly used in audio applications, such as headphones, earphones, and amplifiers. They provide a reliable and efficient way to store energy, and they can be used in loudspeakers to create a fuller and clearer sound.

The Working Principle

Tantalum capacitors use a series of thin plates of tantalum metal as its electrodes. The tantalum plates are separated by an insulation layer, called a dielectric. When an electric field is applied between the plates, a certain amount of charge is stored as an electrostatic field in the dielectric. This charge creates a capacitance, which is measured in Farads. The higher the capacitance, the more charge the capacitor can store.

The TLJN476M004R4000 has a capacitance of 4.7µF and a rated voltage of 16V. This means that it is capable of handling 16V of electric fields and can store up to 4.7µF of charge. This makes it suitable for applications that require high reliability and long life expectancy.

The TLJN476M004R4000 also has a temperature coefficient of +220ppm/°C. This means that the capacitance will change with temperature. This is important to consider when selecting a capacitor for an application sensitive to temperature fluctuations.

Conclusion

The TLJN476M004R4000 is a popular tantalum capacitor with a variety of applications. It is used in automotive, medical, industrial, telecom, computer, and audio applications. Its working principle involves storing charge in a dielectric between two thin plates of tantalum metal. Its capacitance of 4.7µF and a rated voltage of 16V make it suitable for applications that require high reliability and long life expectancy. Its temperature coefficient of +220ppm/°C should also be considered when selecting a capacitor for an application sensitive to temperature fluctuations.

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