Operating Temperature:	-55°C ~ 105°C
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	V
Lead Spacing:	--
Height - Seated (Max):	0.075" (1.90mm)
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 @ 105°C
Series:	KO-CAP® T520
ESR (Equivalent Series Resistance):	15 mOhm @ 100kHz
Type:	Molded
Voltage - Rated:	2.5V
Tolerance:	±20%
Capacitance:	470µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

---

Tantalum - Polymer Capacitors

Tantalum-Polymer Capacitors are a type of capacitor that is composed of a tantalum metal substrate layer with a polymer resin sheet laminated on both sides. This unique structure provides a reliable and robust capacitor with excellent performance. Depending on the type of polymer used for the resin sheet, the performance and characteristics of this capacitor can be optimized for different applications.

T520V477M2R5ATE015 Application Field and Working Principle

The T520V477M2R5ATE015 Tantalum Polymer Capacitor is designed for use in various electronic applications such as mobile devices, home appliances and industrial equipment. This type of capacitor provides superior Voltage Stability and Timeliness that ensures reliable operation in these applications.This type of capacitor works on the principle of two conducting plates separated by a dielectric material. When voltage is applied to the two plates, electrons are attracted to the negative plate and repelled by the positive plate. This creates an electric field across the dielectric material which stores energy between the two plates. This energy is then released when the voltage is removed and the plates come back to their initial positions. The T520V477M2R5ATE015 capacitor is designed to provide superior performance and long life. The capacitance and other properties such as Voltage Stability and Timeliness are optimized for the application in which it is used.

Capacitor Construction

The T520V477M2R5ATE015 is a multi-layered capacitor consisting of a metal substrate layer, a resin sheet, a conductive film and a metal electrode. The metal substrate layer is a special tantalum-based alloy that provides the strength and rigidity to the capacitor. The resin sheet is a type of polymer film which is laminated on both sides of the metal substrate and provides the dielectric material between the two layers. The conductive film is a fine metal mesh that is applied to the surface of the resin sheet. This metal mesh along with the metal electrode forms the two electrical plates of the capacitor. The metal electrode is a special coating of precious metal and is designed to provide superior current carrying capacity and uniformity of electrical characteristics.

Applications and Benefits

The T520V477M2R5ATE015 capacitor is designed for use in a range of applications where robust voltage stability and timeliness are essential. These applications include mobile devices such as smartphones and tablets, home appliances such as washing machines, TVs and other consumer electronics, and industrial and automotive equipment.The superior performance of the T520V477M2R5ATE015 capacitor allows for improved power consumption, reduced EMI and fewer power supply design challenges. This type of capacitor also provides long-term reliability which is essential for many industrial and automotive applications. In addition, this capacitor is ideal for use in space-constrained applications due to its small form factor.

Conclusion

The T520V477M2R5ATE015 capacitor is an excellent choice for applications that require robust voltage stability and timeliness. With its multi-layered construction, this capacitor is designed to provide superior performance and long life in various electronic applications. The small form factor and superior electrical characteristics of this capacitor make it an ideal solution for space-constrained applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description