UKL1J221KHD1TO

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.846" (21.50mm)
Size / Dimension:	0.492" Dia (12.50mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ High Frequency:	825mA @ 10kHz
Ripple Current @ Low Frequency:	550mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UKL
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	63V
Tolerance:	±20%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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UKL1J221KHD1TO Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors, also known as aluminium electrolytic capacitors, are a type of capacitor that uses an electrolyte to achieve a larger capacitance than other capacitor types. The UKL1J221KHD1TO is an aluminum electrolytic capacitor specifically designed for industrial applications, and is one of the most widely used capacitor types in industry today.

Application Field

Aluminum electrolytic capacitors are commonly used in applications where large amounts of energy need to be stored quickly and efficiently. These include electrical motors, solenoids, and any other equipment requiring a fast, steady flow of power. Due to their ability to store large amounts of energy in a short amount of time, they are also well-suited to industrial energy storage applications such as UPS systems and flywheel energy storage, providing a reliable source of energy during outages and when primary power sources are unavailable.The UKL1J221KHD1TO aluminum electrolytic capacitor is specifically designed for industrial applications which require robust and reliable operation. Its unique design ensures long service life, even under extreme conditions such as extended wide temperature ranges, high vibration, and high shock levels. This makes the UKL1J221KHD1TO an ideal choice for challenging industrial environments where reliability is key.

Working Principle

The working principle of an aluminum electrolytic capacitor is simple. Inside the capacitor, two aluminum foils are separated by a thin sheet of porous organic material called the separator. This separator is saturated with an electrolytic solution, forming an electrolyte which acts as an airtight seal. When a voltage is applied to the foils, ions in the electrolyte accumulate on one of the foils, creating a potential difference between them, which generates an electric field. This electric field stores electrical energy, enabling the capacitor to act like a battery.Lastly, a dielectric material such as polyester, paper, or aluminum oxide coats the foils, further increasing the capacitance of the device. As the capacitors charge and discharge, the dielectric material prevents the accumulation of charges on the separator and the foils, which reduces power losses and increases efficiency.

Conclusion

In conclusion, UKL1J221KHD1TO aluminum electrolytic capacitors are versatile components that are ideal for a wide range of industrial applications. They are reliable, robust, and able to withstand long-term operation in extreme environmental conditions. Additionally, their simple and efficient design allows them to store large amounts of energy fast and efficiently, making them a great choice for any industrial energy storage application.

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