Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.512" (13.00mm)
Size / Dimension:	0.315" Dia (8.00mm)
Lead Spacing:	0.138" (3.50mm)
Ripple Current @ High Frequency:	60.8mA @ 10kHz
Ripple Current @ Low Frequency:	28mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UVK
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	2.2µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Aluminum Electrolytic Capacitors

UVK2G2R2MPD1TD Application Field and Working Principle

An aluminum electrolytic capacitor is a type of capacitor that uses an aluminum oxide film as the dielectric material for electric storage and an electrolyte of aluminum oxide and chemicals. These capacitors are often used in applications where a high capacitance and large size are required. The UVK2G2R2MPD1TD aluminum electrolytic capacitor is an example of a capacitor with a high capacitance value of 10,000 μF and an operating temperature of -25°C to +85°C.Aluminum electrolytic capacitors have a wide range of applications. In telecommunications, they are used for signal coupling and storage in telephone lines. In audio applications, they are used for low and high-frequency signal filtering and voltage modulation. They are also widely used in industrial electrical equipment such as motor control circuits, inverters, and variable-speed drives.The working principle of aluminum electrolytic capacitors is based on Faraday’s law. An electric field is created by applying a voltage to the two metal plates that form the capacitor. The field creates an electric field between the plates that causes a charge flow from one plate to the other. This charge flow produces an electrostatic field and also initiates the formation of an absorbent oxide layer on each plate. This oxide layer is an area of increased permittivity and acts as the dielectric material for the capacitor.The UVK2G2R2MPD1TD aluminum electrolytic capacitor is a high-performance capacitor with an electrolytic, high dielectric material for maximum energy retention and discharge efficiency. It has a high ripple current rating, low ESR, and low self-inductance, making it suitable for power supply and high-frequency circuits. The capacitor is also highly reliable thanks to its reverse voltage protection.Aluminum electrolytic capacitors are used in a variety of applications where high capacitance, high ripple current, or both are needed. The UVK2G2R2MPD1TD aluminum electrolytic capacitor is a reliable and highly efficient option for these applications, providing a high capacitance value and a high operating temperature range. With its reverse voltage protection and low ESR, the capacitor is suitable for a wide range of applications, from power supplies to audio equipment.

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