UPJ2V3R3MPD1TD Capacitors

Series:	UPJ
Packaging:	Tape & Box (TB)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	3.3µF
Tolerance:	±20%
Voltage - Rated:	350V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	5000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	54mA @ 120Hz
Ripple Current @ High Frequency:	86.4mA @ 10kHz
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.394" Dia (10.00mm)
Height - Seated (Max):	0.846" (21.50mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Introduction to Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are a type of capacitor that uses an electrolyte to store electrical energy. They are usually used in power supplies, signal coupling, filtering, and switching applications. They can also be used in a wide range of other applications, such as amplifier inputs and outputs, and power conditioning.

Spice Model Applications

The UPJ2V3R3MPD1TD aluminum electrolytic capacitor is a popular choice for use in spice models, due to its wide range of working characteristics. The capacitance range within which it operates is 0.047µF to 2.2µF, and its maximum working voltage is 63V. The capacitors have a maximum ripple current rating of 1.04A and a Maximum ESR rating of 150mΩ. The capacitor is available in a through-hole package, and is constructed using a rubberized polyurethane coating that provides excellent electrical and thermal insulation.

Working Principles

The aluminum electrolytic capacitor functions by exploiting the electrolytic effect. The electrolyte, which is usually a combination of water and a mineral acid, acts as an electrical conductor between two typical aluminum electrodes. As electrical current passes through the capacitor, metal ions from the electrolyte solution coat the plates, forming a dielectric layer on the surface of the electrodes, which results in the storage of electrical energy.

Advantages of Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors have a number of advantages over other types of capacitors. Firstly, they have very high capacitance values compared to other types of capacitors. This means that a relatively small capacitor can be used in applications where a large capacitance is required. Additionally, since aluminum electrolytic capacitors are one of the most reliable types of capacitors available, they are often used in long lifetime applications. Finally, aluminum electrolytic capacitors can be used in a wide range of applications, from power supplies, to signal coupling, to filtering, and switching.

Disadvantages of Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors have a few drawbacks. Firstly, they are quite large compared to other types of capacitors. Secondly, they have quite limited frequency ranges and their capacitance values decrease as frequency increases. Thirdly, aluminum electrolytic capacitors are not suited for applications involving high current or high voltage. Finally, leakage current can be an issue for aluminum electrolytic capacitors.

Conclusion

The UPJ2V3R3MPD1TD aluminum electrolytic capacitor is an incredibly versatile type of capacitor, due to its wide range of working characteristics. It is perfect for use in spice models, and can also be used in a wide range of other applications. Its advantages include a high capacitance value and reliability. Its disadvantages include its large size, limited frequency range, and leakage current.

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