450BXA47MRI18X31.5

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.319" (33.50mm)
Size / Dimension:	0.709" Dia (18.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	880mA @ 100kHz
Ripple Current @ Low Frequency:	440mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	BXA
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	12000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	450V
Tolerance:	±20%
Capacitance:	47µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are used to store electrical charge across a range of applications. They are one of the most commonly used capacitors in modern electronics. The capacitor in question is the 450BXA47MRI18X31.5 and is specifically designed for high temperature and long life applications. In this article, we\'ll explore the application field and working principles of the 450BXA47MRI18X31.5 aluminum electrolytic capacitor.

Application Field

The 450BXA47MRI18X31.5 aluminum electrolytic capacitor can be used in a variety of high-temperature, long-life applications. These typically include applications such as motor controllers, HVAC systems, UPS systems, lighting, and more. In addition, it is an ideal choice for applications that require high capacitance values. The 450BXA47MRI18X31.5 aluminum electrolytic capacitor has a rated voltage of 250V and a capacitance range from 180µF to 3200µF, making it suitable for most applications.

Working Principle

The working principle of an aluminum electrolytic capacitor is based on the physical law of electrostatics. An electric field is created around the capacitor plates when a voltage is applied to them. Attracted to the plates, electrons form a layer of opposite charge between them. As a result, an electric field is created across the gap and the capacitor is charged. The larger the gap, the higher the capacitance and thus the more charge that can be stored. The 450BXA47MRI18X31.5 aluminum electrolytic capacitor uses a cylindrical aluminum can as its housing. Inside, two aluminum foils are separated by a polymer film and are soaked in electrolytic liquid. Protected from corrosion and environmental contaminants, the capacitor is then sealed in the aluminum can. This type of capacitor has several advantages, including high capacitance values, making it suitable for high capacitance applications. The 450BXA47MRI18X31.5 aluminum electrolytic capacitor also has a low ESR (Equivalent Series Resistance) and low impedance, increasing its reliability and allowing for more efficient performance. Additionally, it also offers high temperature protection and long service life, making it a great choice for high-temperature and long-life applications.

Conclusion

The 450BXA47MRI18X31.5 aluminum electrolytic capacitor is a great choice for high temperature and long-life applications. Its high capacitance values, low ESR and impedance, and long service life make it an ideal option for tasks such as motor controllers, HVAC systems, UPS systems, lighting, and more. Additionally, its cylindrical aluminum can provides protection from corrosion and environmental contaminants, making the capacitor reliable and efficient.

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