T491C474M050ZTZ012

Lifetime @ Temp.:	2000 Hrs @ 125°C
Failure Rate:	--
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	C
Lead Spacing:	--
Height - Seated (Max):	0.110" (2.80mm)
Size / Dimension:	0.236" L x 0.126" W (6.00mm x 3.20mm)
Package / Case:	2312 (6032 Metric)
Mounting Type:	Surface Mount
Series:	T491
Operating Temperature:	-55°C ~ 125°C
ESR (Equivalent Series Resistance):	7.2 Ohm
Type:	Molded
Voltage - Rated:	50V
Tolerance:	±20%
Capacitance:	0.47µF
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to Tantalum Capacitors

Tantalum capacitors are a type of electrolytic capacitor, which uses a tantalum metal powder as an anode, with an oxide layer acting as the dielectric. The capacitor\'s capacitance value, measured in farads, is determined by the surface area of the tantalum anode and the thickness of the oxide layer.Tantalum capacitors are commonly used for applications that require high capacitance in a small size, such as the filtering and buffering of power supplies in electronic circuits, and for decoupling in digital power management systems.

T491C474M050ZTZ012 and its Application Field

The T491C474M050ZTZ012 is a miniaturized, low-profile, wet tantalum capacitor. It has an operating temperature range of -55°C to +125°C and a capacitance range of 4.7 μF. This capacitor is designed to provide a reliable and efficient power source to meet the demands of advanced technologies. The T491C474M050ZTZ012 is suitable for use in a variety of applications. It can be used in dc/dc converters, audio equipment, power supplies, motor drives, lighting control, automotive electronics, and in any application that requires a reliable and stable power source.

Working Principle of the T491C474M050ZTZ012

The T491C474M050ZTZ012 has a two-terminal construction, with one side of the capacitor being the anode, and the other the cathode. This creates an electric field, which separates the two terminals, creating a capacitor. The capacitor stores electric energy in the form of a potential between the anode and the cathode. When a voltage is applied across the capacitor terminals, electrons are drawn to the anode and begin to accumulate, causing a negative charge. This causes a current to flow through the capacitor and the voltage across the capacitor terminals rises to the rated voltage. When the voltage across the capacitor reaches its rated value, the capacitor will be fully charged. When the voltage is removed, the electrons will return to the cathode, bringing the capacitor back to its original state.

Conclusion

The T491C474M050ZTZ012 is a miniaturized, low-profile, tantalum capacitor. It offers high capacitance in a small size and is suitable for a wide range of applications in advanced technologies. The working principle of the T491C474M050ZTZ012 is based on the two-terminal construction, with an electric field separating the two terminals, creating a capacitor. When a voltage is applied, electrons are drawn to the anode, causing a current to flow, and the capacitor will be fully charged. The capacitor is reliable, efficient, and stable and offers a useful power source for a variety of applications.

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