UPV1A331MGD1TA

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.512" (13.00mm)
Size / Dimension:	0.315" Dia (8.00mm)
Lead Spacing:	0.138" (3.50mm)
Impedance:	270 mOhms
Ripple Current @ High Frequency:	460mA @ 100kHz
Applications:	General Purpose
Ratings:	--
Series:	UPV
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	10V
Tolerance:	±20%
Capacitance:	330µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Aluminum Electrolytic Capacitors

Aluminum Electrolytic Capacitors (also known as Electrolytic Capacitors or simply Electrolytics) are used for a variety of purposes such as power supply filtering, signal smoothing, signal filtering, and energy storage. The UPV1A331MGD1TA is an aluminum electrolytic capacitor. It is designed for use in audio grade applications.

Application Field

The UPV1A331MGD1TA can be used in applications involving audio or video signal processing. It is ideal for use in audio amplifiers, audio processors, audio mixers, and other audio equipment that require high capacitance. It can also be used in video displays, camcorders, and video recording equipment.

Working Principle

The operating principle of an aluminum electrolytic capacitor is based on the separation of electrolyte ions in an aluminum oxide film. This film is made of an anode, a cathode, and the electrolyte which is an electrolytic solution of an acidic or alkaline material. When a voltage is applied between the anode and the cathode, the electrolyte is ionized and the ions travel to the opposite plate. This creates an electric field which causes an accumulation of positive charge on the anode and a negative charge on the cathode.The accumulation of electrons on the anode creates an electric field across the dielectric which increases the capacitance of the capacitor and makes it suitable for application in high power requirements. The anode and the cathode of an electrolytic capacitor are joined through a lead wire which provides a path for the current through the dielectric material of the capacitor.

Pros and Cons

The main advantage of aluminum electrolytic capacitors is that they are able to provide a large capacitance in a relatively small package. They are also relatively inexpensive compared to other types of capacitors.The main disadvantage of aluminum electrolytic capacitors is their relatively short lifespan. They are also relatively fragile and can be easily damaged if handled improperly. Furthermore, they tend to have high ESR and low surge current ratings, which can make them unsuitable for high-power applications.

Conclusion

The UPV1A331MGD1TA is an aluminum electrolytic capacitor designed for use in audio grade applications. It has a large capacitance in a relatively small package and is relatively inexpensive. However, it also has a relatively shorter lifespan and is more fragile than other types of capacitors. It has a high ESR and low surge current ratings, which make it less suitable for high-power applications.

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