T541X477K010DT8510

Operating Temperature:	-55°C ~ 125°C
Features:	High Reliability
Ratings:	COTS
Manufacturer Size Code:	X
Lead Spacing:	--
Height - Seated (Max):	0.169" (4.30mm)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Package / Case:	2917 (7343 Metric)
Mounting Type:	Surface Mount
Lifetime @ Temp.:	2000 Hrs @ 125°C
Series:	KO-CAP® T541
ESR (Equivalent Series Resistance):	20 mOhm @ 100kHz
Type:	Molded
Voltage - Rated:	10V
Tolerance:	±10%
Moisture Sensitivity Level (MSL):	--
Capacitance:	470µF
Lead Free Status / RoHS Status:	--
Part Status:	Active

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Tantalum - Polymer Capacitors and their T541X477K010DT8510 Application Field and Working Principle

Tantalum-polymer capacitors offer superior electrical performance over traditional electrolytic and hybrid tantalum capacitors. They are widely used in today’s electronics industry, from consumer appliances to medical equipment. The T541X477K010DT8510 is a type of tantalum-polymer capacitor that is particularly well-known for its robustness, miniaturization, and superior capacitance ratio. This article will explain more about its application field, as well as its working principle.

Application Field

T541X477K010DT8510 tantalum-polymer capacitors are highly versatile components that can be used in a variety of applications. The capacitors are used in circuit boards to store energy, bypass noise, filter signals, and create timing signals. They can also be used in switching power supplies and in DC-DC converters, to ensure the supply of consistent power. Additionally, the capacitors can be used to buffer electrical signals, as well as to provide a reference voltage for circuit protection in sensitive applications.

Working Principle

The T541X477K010DT8510 tantalum-polymer capacitor is composed of two layers of polymer electrodes, each of which contains a porous homogeneous network of electrolytic tantalum. The capacitor operates on an electrochemical principle, where an electrostatic charge is stored in the form of an electric field. This electric field is created when an electrical voltage is applied across the two electrodes. This causes positively charged ions to move towards one of the electrodes and negatively charged ions to move towards the other. The movement of the ions creates a current, which then accumulates charge on each of the electrodes. This accumulated charge is then stored in the form of an electric field. When the voltage across the two electrodes is reversed, the electric field is also reversed and the stored energy is released in the form of an electrical current. This current is then used to drive current through a load, such as a motor or light bulb. As a result, the T541X477K010DT8510 capacitor can be used as an energy storage device, allowing it to provide a steady flow of current.

Advantages of Using the T541X477K010DT8510 Tantalum-Polymer Capacitor

The T541X477K010DT8510 tantalum-polymer capacitor offers many advantages over traditional electrolytic capacitors. The capacitors are small in size and light in weight, making them ideal for applications that require high capacitance and low ESR. Furthermore, the capacitors are highly tolerant of extreme temperatures and environments, and boast excellent electrical characteristics, such as low leakage current, low ac discharge, and high volumetric efficiency. In addition, their chemical and electrolytic stability are excellent, making them suitable for a wide range of applications.

Conclusion

The T541X477K010DT8510 tantalum-polymer capacitor is a versatile and reliable component that can be used for a variety of applications. The capacitor’s small size, low weight, and excellent electrical characteristics make it an ideal choice for applications that require a high capacitance and low ESR. Furthermore, its excellent chemical and electrolytic stability make it suitable for demanding conditions and applications. For these reasons, the T541X477K010DT8510 tantalum-polymer capacitor is quickly becoming a preferred choice among engineers and designers.

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