TPSB474M035R4000

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Tantalum Capacitors

Tantalum capacitors are components that usually come in the form of small cylindrical capacitors and are primarily used for high-frequency, high-voltage applications. They offer a unique set of advantages when compared to other capacitor types, such as higher capacitance and an ability to store a larger amount of energy in a relatively small package. The TPSB474M035R4000 is a type of tantalum capacitor frequently used in high-performance applications. This article will explore its application field and working principle.

Application Field

The TPSB474M035R4000 is one of the most reliable, durable and versatile tantalum capacitors in the market. This particular model is particularly beneficial in miniature electronic circuits as it has a smaller footprint than many other capacitors on the market. Such capacitors are often found in consumer electronics, medical technology, avionics, and sophisticated defence systems.

Due to its high reliability, the TPSB474M035R4000 is also used in many mission-critical projects. The extremely low ESR (Equivalent Series Resistance) and high capacitance of this capacitor makes it ideally suited for applications where reliability is of utmost importance. This includes medical technology, automotive applications, telecommunications, server power supplies, and power grid applications.

Working Principle

The TPSB474M035R4000 capacitor works on the principle of electrostatic charge storage. Electrical charge is stored between two metal plates that are insulated from each other by an electrically insulating medium. One of the metal plates is typically made of a conductor, while the other is made of an insulator such as tantalum oxide. When a voltage is applied to the two metal plates, an electrical charge builds up between them. This voltage is then stored until the voltage is discharged through the capacitor.

The TPSB474M035R4000 capacitor is unique in that it utilizes a tantalum oxide layer as an insulating medium. This oxide layer provides an extremely high Dielectric Strength (DS) which allows for high capacitance and longer life. Additionally, the oxide layer also helps to provide excellent long-term reliability even in very humid environments.

The TPSB474M035R4000 is also notable for its low leakage current, thus making it a suitable choice for portable applications or projects where electrical leakage needs to be minimized. As the material used in manufacturing this model is highly efficient in heat dissipation, there are fewer chances of overheating that can damage the capacitance property. As a result, this capacitor is able to perform consistently.

Conclusion

The TPSB474M035R4000 is an incredibly versatile and reliable tantalum capacitor that is suitable for a wide range of applications, from high-frequency and high-voltage electronics to mission-critical projects. Its low leakage current, excellent dielectric strength and good heat dissipation make it an ideal choice for many types of applications. Furthermore, its small footprint makes it a great option for miniature electronic circuits, making it a popular choice for many different projects.

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