EEF-UE0E271XE

Series:	SP-Cap UE
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	270µF
Tolerance:	±20%
Voltage - Rated:	2.5V
ESR (Equivalent Series Resistance):	10 mOhm
Lifetime @ Temp.:	1000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ High Frequency:	3.5A @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max):	0.165" (4.20mm)
Surface Mount Land Size:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)

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Aluminum-Polymer CapacitorsAluminum-polymer capacitors are a form of capacitor, constructed using a combination of polymers and aluminum. These capacitors are able to provide highly reliable energy storage and are able to offer a variety of improved performance characteristics over traditional capacitors. Due to the excellent energy storage and performance, they have become widely used in a variety of applications.The EEF-UE0E271XE is a type of Aluminum-Polymer Capacitor that is used in multiple applications. It is an axial lead component with a Pb-free and RoHS compliant pin. This specific capacitor has a flat case, which makes it suitable for installation on high-density boards such as mobile phones and consumer electronics. The EEF-UE0E271XE has excellent features for its size and a high capacitance value that is useful for any application.In terms of application field, the EEF-UE0E271XE can be used for a variety of purposes. It is used widely in consumer electronics such as mobile phones, notebooks, music players, and digital cameras. It is also widely used in high-tech communications and switching equipment. In addition, it can be used in car audio systems, military electronics, and spaceflight control devices. Finally, the capacitor is used in power supplies and other devices that require high energy storage.In terms of the working principles of the EEF-UE0E271XE, it relies on the principle of electrochemical reaction between an aluminum electrolyte and a polymer electrolyte to store charge. When an electric field is applied to the capacitor, electrons transfer from the aluminum diaphragm to the polymer electrolyte and create a double layer of charge carriers. This double layer of charge provides extremely high capacitance, up to 27000uF. Furthermore, the polymer electrolyte provides excellent temperature stability, excellent charge and discharge characteristics, and high tolerance to voltage pulse and inrush current. The aluminum-polymer capacitor provides numerous advantages over traditional capacitors, such as improved performance, higher capacitance values, and greater reliability. They are available in a variety of sizes and types, making them suitable for a wide range of applications. In terms of size, the EEF-UE0E271XE is one of the smallest aluminum-polymer capacitors available, making it well-suited for installing on high-density boards. With its excellent performance characteristics, the EEF-UE0E271XE is an ideal choice for any application that requires reliable energy storage.

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