Series:	FR
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	470µF
Tolerance:	±20%
Voltage - Rated:	25V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	6000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	967.5mA @ 120Hz
Ripple Current @ High Frequency:	1.29A @ 100kHz
Impedance:	43 mOhms
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.394" Dia (10.00mm)
Height - Seated (Max):	0.551" (14.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic Capacitors: EEU-FR1E471 Application Field and Working Principle

Aluminum electrolytic capacitors are components used for electronics applications, and as such, are used for many different purposes. Commonly found in a variety of devices ranging from automobiles to communication towers, their purpose in these applications is to transfer energy and store it in an electrical circuit. The EEU-FR1E471 is one such capacitor. In this article, we will explore the applications and working principles of an aluminum electrolytic capacitor.An aluminum electrolytic capacitor is a passive component that stores energy in the form of an electric field between its terminals. Unlike other types of capacitors, such as ceramic and film capacitors, aluminum electrolytic capacitors have a larger capacitance capacity, resulting in a higher electrical charge storage capability. This larger capacity makes aluminum electrolytic capacitors the most commonly used type of capacitor in commercial electronics applications. In addition to its large capacitance, the EEU-FR1E471 aluminum electrolytic capacitor also has a unique feature known as “reverse voltage protection”. This feature allows the capacitor to prevent an inappropriate voltage from being sent through it by limiting the current flow through it. This makes it an ideal choice for applications where a large capacitance is desired but the components need to be protected from potential damage from over-voltage.The EEU-FR1E471 aluminum electrolytic capacitor is used in applications such as DC/DC converters, amplifiers, motor control, and more. Due to its large capacitance and current handling properties, the EEU-FR1E471 is often used as an energy storage element to improve power density in products ranging from medical devices to automotive electronics. Additionally, its reverse voltage protection makes it an ideal choice for applications that require high tolerance to abnormal voltage conditions.The working principle of an aluminum electrolytic capacitor is simple. It is composed of two electrodes, an anode and a cathode, with a dielectric material in between them. When a voltage is applied across the two electrodes, electricity flows between them, creating an electrostatic field and enabling the capacitor to store energy in the form of charge. This charge is known as the capacitance of the capacitor and is measured in Farads. As the voltage across the capacitor increases, this capacitance also increases, thus allowing the capacitor to store more energy.Aluminum electrolytic capacitors come in many shapes and sizes. The EEU-FR1E471 is one such capacitor and is available with a wide range of capacitances. It is able to store a significant amount of energy when exposed to a large voltage, making it suitable for powering a wide range of electrical applications. It is also known for its excellent reverse voltage protection, allowing it to be used in situations where other capacitors may become damaged due to an over-voltage condition.In conclusion, the EEU-FR1E471 aluminum electrolytic capacitor is an effective and reliable choice for many different applications. It has a large capacitance, reverse voltage protection, and can handle high currents. This makes it an ideal choice for a variety of devices ranging from medical equipment to automotive electronics. As such, it is an invaluable tool for those looking for reliable power storage solutions in the electronics field.

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