Operating Temperature:	-55°C ~ 125°C
Failure Rate:	--
Features:	General Purpose
Manufacturer Size Code:	D
Lead Spacing:	0.100" (2.54mm)
Height - Seated (Max):	0.460" (11.68mm)
Size / Dimension:	0.236" Dia (6.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Lifetime @ Temp.:	1000 Hrs @ 85°C
Series:	TANTALEX®, 199D
ESR (Equivalent Series Resistance):	--
Type:	Conformal Coated
Voltage - Rated:	50V
Tolerance:	±20%
Capacitance:	4.7µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Tantalum Capacitors

Tantalum capacitors are some of the most popular components used in today’s electronics. With their distinct design and features, they are an incredibly useful device in the world of electronics. In this article, we will discuss the applications and working principles of the 199D475X0050DXV1E3 tantalum capacitors.

What are Tantalum Capacitors?

Tantalum capacitors are built using tantalum powder. This component is formed into a pellet-like structure, which acts as the dielectric material, and internal anodes, which would form the electrical contacts to the external circuit. The dielectric material is placed between the anodes and the cathode, and the entire structure is then hermetically sealed with a polymer coating.

Applications of 199D475X0050DXV1E3 Tantalum Capacitors

Thanks to their high-quality design and efficient construction, 199D475X0050DXV1E3 tantalum capacitors are used in a wide variety of applications. The most common applications of these tantalum capacitors may be found in audio systems, electronic instruments, power supplies, military and aerospace systems, automotive circuits and sensitive circuit protection.When it comes to audio, these components are used in the design and production of high-end speaker systems. Thanks to their robust design, these components are capable of withstanding high temperatures and can even handle high-current transients. This makes them well-suited for high-performance audio systems.In more sensitive applications, the 199D475X0050DXV1E3 tantalum capacitors can be used to provide reliable power supply filtering. As these components are highly temperature-stable, they can provide excellent filtering over a wide temperature range. This makes them ideal for use in sensitive circuit protection applications.

Working Principle of Tantalum Capacitors

The working principle of a tantalum capacitor is quite simple. It acts as a dielectric and stores energy in the form of an electric field. An external electrical field is created when a voltage is applied across the terminals of the capacitor. This field then creates an electric field within the pellets, causing an excess of electrons to accumulate at the cathode.The number of electrons that accumulate is proportional to the amount of voltage applied across the terminals. Once the voltage is removed, the electric field within the capacitor will dissipate and the electrons stored in the pellets will return to their original positions. This is how the capacitor is able to store and discharge energy.

Conclusion

Tantalum capacitors, such as the 199D475X0050DXV1E3 model, are versatile components that are found in a wide range of applications. Thanks to their robust design and efficient construction, they are able to withstand harsh temperatures and provide reliable power supply filtering. The working principle of a tantalum capacitor is also relatively simple, with it storing and discharging energy in the form of an electric field.

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