EEU-ED2C221

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.240" (31.50mm)
Size / Dimension:	0.630" Dia (16.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	1.7A @ 100kHz
Ripple Current @ Low Frequency:	765mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	ED
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	10000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	160V
Tolerance:	±20%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors (AECs) are an essential component of electrical and electronic circuitry. AECs have an excellent capability for storing energy and play a major role in the operation of processes, such as filtering, buffering and regulating, in electronic circuits. The most commonly used aluminum electrolytic capacitor is the EEU-ED2C221. This electrochemical device is highly durable, efficient and reliable. AECs consist of two thin aluminum foils, one of which functions as an anode and one as a cathode. AECs also contain an electrolyte, which is usually a gel or an oil-based liquid. The anode and cathode are separated by a porous layer, and the electrolytic solution further strengthens the electrical connection between the layers. This is what enables the device to store a large amount of energy for a given size and capacity. The EEU-ED2C221 is a low-voltage aluminum electrolytic capacitor. It has a low ESR (equivalent series resistance) but a high ripple current ability. It is also highly reliable, with a long service life of up to 10,000 hours. The main application fields of the EEU-ED2C221 include energy storage, filtering, decoupling, smoothing, buffering and more. Its ability to effectively store and release energy makes it suitable for use in circuit switching operations, where it can absorb high currents. It also finds use in power supply systems, where it prevents disruption caused by voltage peaks and surges.In addition, the EEU-ED2C221 works as a filter in electronic circuits, reducing the noise generated by the circuit components. It can also be used to reduce ripple, reduce voltage drift, reduce power loss, improve overall system performance, and minimize electrical shock. The working principle of an EEU-ED2C221 is based on the electrochemical process in which the anode and cathode are separated by the porous layer and electrolytic solution. When a voltage is applied across the device, the anode and cathode create a polarization effect, resulting in the creation of a space charge. This in turn creates an electric field between the two layers. The electric field allows electricity to flow through the device, thus allowing it to store and release energy. In summary, the EEU-ED2C221 aluminum electrolytic capacitor is a highly efficient and reliable device for storing and releasing energy. It can be used in a variety of circuit applications, including energy storage, filtering, decoupling, buffering, and more. Its working principle is based on the electrochemical process between its anode and cathode, allowing it to store and release energy effectively.

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