T491C227K006AT4280

Series:	T491
Packaging:	Tape & Reel (TR)
Part Status:	Active
Capacitance:	220µF
Tolerance:	±10%
Voltage - Rated:	6.3V
Type:	Molded
ESR (Equivalent Series Resistance):	1 Ohm
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	2000 Hrs @ 125°C
Mounting Type:	Surface Mount
Package / Case:	2312 (6032 Metric)
Size / Dimension:	0.236" L x 0.126" W (6.00mm x 3.20mm)
Height - Seated (Max):	0.110" (2.80mm)
Lead Spacing:	--
Manufacturer Size Code:	C
Ratings:	--
Features:	General Purpose
Failure Rate:	--

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T491C227K006AT4280 - Tantalum Capacitors

T491C227K006AT4280 is a tantalum capacitor which is a type of electrolytic capacitor. It is comprised of a tantalum anode, manganese dioxide cathode, and a conductive solid or liquid electrolyte. It is a polarized capacitor, meaning that the anode and cathode must be correctly wired in order for it to work properly.

Application Field of T491C227K006AT4280

T491C227K006AT4280 is used in a variety of applications such as power, computer and telecommunications, audio, automotive, and military. It is well-suited for applications in which power and/or size are important considerations. It has a variety of uses, including filtering, by-pass, and sample/hold circuits, DC/DC converters, power conditioning, audio coupling, timing circuits, and more. It is also frequently used in space-constrained applications.

Working Principle of T491C227K006AT4280

T491C227K006AT4280 works by creating an electric field between the anode and cathode. This electric field is created due to the bonding between tantalum and manganese dioxide. This electric field attracts the ions from the electrolyte and creates a thin film on the anode surface. This film serves as an insulator and capacitor dielectric, allowing it to store an electrical charge.When voltage is applied between the anode and cathode, the ions begin to move from the electrolyte, creating a current which is stored in the form of an electric field. As the voltage is decreased, the electric field created by the ions dissipates, allowing the capacitor to discharge. Due to its unique construction and materials, the T491C227K006AT4280 has a number of advantages over other types of capacitors. For example, it has a low ESR (Equivalent Series Resistance) which helps reduce the power loss, and is capable of storing a large amount of charge in a small physical volume.

Conclusion

The T491C227K006AT4280 is a tantalum capacitor which is well-suited for a variety of applications in which power and/or size are important considerations. It is polarized, meaning that the anode and cathode must be correctly wired in order for it to work properly. It works by creating an electric field between the anode and cathode, attracting ions from the electrolyte to create a thin film which serves as an insulator and capacitor dielectric. It has a low ESR (Equivalent Series Resistance) and is capable of storing a large amount of charge in a small physical volume.

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