UVY2A332MRD

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	2.047" (52.00mm)
Size / Dimension:	0.984" Dia (25.00mm)
Lead Spacing:	0.492" (12.50mm)
Ripple Current @ High Frequency:	2.3805A @ 10kHz
Ripple Current @ Low Frequency:	2.07A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UVY
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	1000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	100V
Tolerance:	±20%
Capacitance:	3300µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are essential components in most electrical systems. An aluminum electrolytic capacitor consists of two metal plates with a dielectric material in between them. The electrodes are made of aluminum and the dielectric separators are typically polyester, polypropylene, tantalum or ceramic.These capacitors typically have an incredibly high capacitance relative to their size, and they are also very stable across temperature ranges. However, due to their nature, they cannot be subjected to temperatures above their rated peak voltage or prolonged over-voltages.

UVY2A332MRD Application Field and Working Principle

UVY2A332MRD is a type of aluminum electrolytic capacitor. It is designed for use in a wide range of electrical and electronic applications, including switch-mode power supplies, radio transmission, audio-video equipment and other high-frequency analog circuits.The working principle of UVY2A332MRD is quite simple. When AC current is applied, aluminum plates and the dielectric material (also known as the electrolyte) act as capacitors. The capacitance is determined by the number of plates and the size of the plates as well as the type of electrolyte material used.The aluminum plates act as separators, and the current passes through them between the electrodes. In turn, the electric field caused by the current sets up an electrostatic field in the electrolyte material, which then creates the capacitance needed for the capacitor to function.The dielectric material used in aluminum electrolytic capacitors is typically polyethylene, polypropylene, tantalum or ceramic. This material is chosen based on its dielectric constant, or how well it can resist the flow of electric current.UVY2A332MRD is designed for use in medium current applications and has a voltage rating of 250V DC. Its capacitance ranges from 18µF and 420 µF, and its temperature range is from -55°C to +105°C.

Conclusion

UVY2A332MRD is a type of aluminum electrolytic capacitor designed for use in medium current applications, such as switch-mode power supplies and radio transmission. Its working principle is based on the use of two metal plates with a dielectric material such as polyethylene, polypropylene, tantalum or ceramic in between them. The aluminum plates act as separators and the electric field sets up an electrostatic field in the dielectric material, which then creates the capacitance needed for the capacitor to function.

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