UVZ1J221MPD

Operating Temperature:	-55°C ~ 105°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.689" (17.50mm)
Size / Dimension:	0.394" Dia (10.00mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ Low Frequency:	335mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	UVZ
Lifetime @ Temp.:	1000 Hrs @ 105°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:	Bulk

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Aluminum electrolytic capacitors are widely used in many fields due to their compact size and relative lower cost compared to other types of capacitors. The UVZ1J221MPD is an aluminum electrolytic capacitor designed specifically for high power applications that require low ESR and the ability to withstand large current loads, while still providing reliable and efficient operation. This capacitor is used in applications such as high frequency switching power supplies, regenerative DC to DC converters, phase-shift circuits and DC-DC converters.The UVZ1J221MPD has a high working voltage of 16V, which makes it ideal for many applications, including most consumer electronics, microwave ovens and electric motor drives. The low self-induction of these capacitors allow them to supply instantaneous power at high current levels, which helps reduce the energy losses incurred during energy transfer from the power source. Furthermore, the low ESR of the UVZ1J221MPD capacitor helps minimize power losses in high frequency switching applications, as the current is quickly transferred from the power source.The UVZ1J221MPD aluminum electrolytic capacitor is composed of two different layers, which work together to create the capacitor’s electrical properties. An inner layer composed of aluminum oxide and and an outer layer composed of a conductive electrolyte liquid. The oxide layer provides a layer of protection to the inner layer and also helps regulate the flow of electrons. The electrolyte liquid acts as a conductor and helps to evenly disperse the electrical current across the aluminum oxide layer as well as helping to dissipate the excess heat generated by high current loads. These layers are separated by a spacer, which helps to keep the two layers from touching and damaging the capacitor\'s electrical components.The working principle of the UVZ1J221MPD aluminum electrolytic capacitor is relatively simple. When a potential is applied to the capacitor, the electric field generated between the two layers causes a current to flow, which produces an electric charge. The charge is then stored in the oxide layer and will remain until the potential is changed, or the capacitor is discharged. During discharge, the electrical current reverses its direction and the stored charge is discharged through the electrolyte.To ensure reliable and efficient operation of the UVZ1J221MPD aluminum electrolytic capacitor, certain maintenance requirements need to be followed. As with all aluminum electrolytic capacitors, regular inspection and cleaning of the capacitor is important. The capacitor needs to be cleaned and recharged regularly, in order to remove any build up of foreign particles or other contaminants that could affect its performance. Additionally, the capacitor should be monitored for any signs of wear or damage that could lead to an increased risk of failure or reduced performance.In conclusion, the UVZ1J221MPD aluminum electrolytic capacitor is an ideal solution for high power applications that require low ESR and the ability to withstand large current loads. The capacitor’s inner layer consisting of aluminum oxide and outer layer composed of a conductive electrolyte liquid act together to create the capacitor’s electrical properties, while the spacer helps to ensure that the two layers stay separate and free from contamination. Furthermore, regular maintenance and monitoring is important in order to ensure reliable and efficient operation of the capacitor.

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