T540D227K006CH8605WAFL

Operating Temperature:	-55°C ~ 125°C
Features:	High Reliability
Ratings:	COTS
Manufacturer Size Code:	D
Lead Spacing:	--
Height - Seated (Max):	0.122" (3.10mm)
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® T540
ESR (Equivalent Series Resistance):	40 mOhm @ 100kHz
Type:	Molded
Voltage - Rated:	6.3V
Tolerance:	±10%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray - Waffle

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Tantalum - Polymer CapacitorsTantalum capacitors, also known as tantalum – polymer capacitors, are a type of electrolytic capacitor which consists of tantalum metal powder pressed into a pellet, an oxide layer of tantalum (Ta2O5), an electrolyte and external contact plates. The multiple layers four and a half decades old technology providing a higher capacitance density with extremely low leakage current, nearly tolerance within 5% of the nominal value, long shelf-life and high temperature stability.T540D227K006CH8605WAFL is a tantalum – polymer capacitor. Its application field include DC-DC point-of-loads, automotive applications, battery powered system, and telecom systems. The working principle of this type of capacitor lies in its construction. Firstly, the capacitor acts as an energy storage device. When an electric charge is applied to the capacitor, the positive and negative charges will be attracted and held within the dielectric and electrolyte layers. Secondly, the capacitor works to stabilize the current and reduce any unwanted voltage fluctuations in an electronic circuit.When a voltage is applied across the capacitor, an electric field is generated between the two metal plates. This electric field causes the generation of a dielectric polarization, forcing the metal ions to move and form a layer of electrostatic charge across the dielectric layer. This resulting layer of electrostatic charge provides a high capacitance and low leakage current. Furthermore, the use of the electrolyte layer offers additional stability by preventing the corrosion of the capacitor.In addition, the T540D227K006CH8605WAFL tantalum – polymer capacitor is designed for use in high performance, small form factor DC-DC converters, power modules and other demanding applications. It features a low ESR, excellent capacitance density, long shelf-life, and high temperature stability. It also offers a small package size and weight, making it ideal for high-density designs. The capacitor is also RoHS compliant and is available in 3.3V-6.3V range.Tantalum – polymer capacitors have many advantages compared to other types of capacitors, making it an ideal choice for various applications. Its low leakage current, high capacitance density, long shelf-life, and high temperature stability make it ideal for use in high performance and demanding applications. The RoHS compliant design provides manufacturers with assurance that the components are safe and lead-free, while the small package size and weight greatly reduces the cost and size of the product without sacrificing the performance.

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