EEU-HD1V222

Series:	HD
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	2200µF
Tolerance:	±20%
Voltage - Rated:	35V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	2000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	1.26A @ 120Hz
Ripple Current @ High Frequency:	1.449A @ 100kHz
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Height - Seated (Max):	1.063" (27.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum electrolytic capacitors are used in a wide variety of industries, including automotive, aviation and electronic equipment. They are commonly used to store energy, filter noise, and improve the circuit\'s dynamic response. The EEU-HD1V222 is a high-value aluminum electrolytic capacitor which is widely used in applications that require high reliability, high current handling capability, or large capacitance.The EEU-HD1V222 is a polarised, non-solid electrolytic capacitor, with a cylindrical aluminium case. It has a polyester film as the dielectric, which is typically impregnated with an electrolyte, typically a glycol solution. This polyester film provides the necessary insulation between the anodic and cathodic plates. The layers are separated by an aluminium oxide layer which acts as an insulator and allows electrons to pass through, creating a pulsed electric field.The anodic and cathodic plates are formed out of rolled aluminium foil, and these two plates are used for the two terminals: the anode and the cathode. The value of capacitance of the EEU-HD1V222 is largely determined by the size of the foil areas, together with the thickness of the dielectric. As the total area of the anodic and cathodic plates increases, the value of capacitance will increase as well. By altering the size and shape of the anodic and cathodic plates, the value of capacitance can be adjusted to suit the specific applications.The EEU-HD1V222 also has a high ripple current rating (up to 200A), which makes it suitable for higher power applications, such as automotive applications and high frequency power supplies. The low impedance of the EEU-HD1V222 also makes it suitable for applications that require high current handling capability.In terms of applications, the EEU-HD1V222 is commonly used in automotive, aviation, and instrumentation equipment. Some of the automotive applications include power steering systems, fuel pumps, and transmission control modules. It can also be used in audio/video systems for noise filtering, as well as power conditioners and power on-off switches.The EEU-HD1V222 is also used in aviation applications, such as in the design of fly-by-wire systems, where it is used to store energy and filter the electrical noise from the signal communication. It can also be used in the design of aircraft electronics, including electronics used to control instrumentation and avionics.The EEU-HD1V222 is also used in instrumentation equipment because of its low impedance, high ripple current rating, and high capacitance. This makes it suitable for many types of instrumentation applications, including voltage regulators, oscilloscopes, signal transducers, and signal conditioners.The main principle of operation of an aluminum electrolytic capacitor is that of a capacitor. A capacitor is a device that stores electrical energy and that responds to changes in voltage magnitude, current direction, and frequency. A capacitor works by creating an electric field between two conducting plates. When electric current passes through the capacitor, electric charge is instantaneously stored in the electric field between the two plates. The higher the capacitance, the more electric charge can be stored. For example, for a low capacitance capacitor, the rate of electric charge flow is slower than for a higher capacitance capacitor.In the case of the EEU-HD1V222, the aluminum case acts as one of the two plates and creates an electric field which stores the electric charge. The second plate is formed by the polyester film, coated with electrolyte, and aluminum oxide layer. The electric field created between these two plates is what stores the electric charge. When a voltage is applied to the capacitor, electric charge flows from one plate to the other, and is held there until the voltage is removed. This stored energy is then used when the voltage is reduced.In summary, the EEU-HD1V222 is a high-value aluminum electrolytic capacitor that is widely used in applications requiring high reliability and high capacitance. It can be used in automotive, aviation, and instrumentation applications. The main principle of operation is that of a capacitor, wherein electric charge is stored in an electric field between two plates, and is released when the voltage is reduced.

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