UPZ2E820MND9

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.654" (42.00mm)
Size / Dimension:	0.394" Dia (10.00mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ High Frequency:	854mA @ 10kHz
Ripple Current @ Low Frequency:	610mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UPZ
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	250V
Tolerance:	±20%
Capacitance:	82µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors: UPZ2E820MND9 Application Field and Working Principle

Aluminum electrolytic capacitors are one of the most versatile and widely used components in electronics. They play an important role in many areas of technology, including audio, video, industrial, and automotive sectors. The UPZ2E820MND9 is an aluminum electrolytic capacitor rated at 250V, 2.2µF, and has a bulk tolerance of ±20%. This section will discuss the application field and working principle of this capacitor type. In terms of application field, aluminum electrolytic capacitors are most commonly used in general filter applications and power supplies, due to their high capacitance and wide operating temperature range. Due to their high-capacity and temperature range, they are also ideal for voltage regulation for industrial machinery, such as LED light fixtures, dimmers, laser cutters, and more. In addition, they are frequently used in energy storage applications, such as solar energy conversion systems, battery chargers, uninterruptible power supplies, and automotive electronics. As for working principle, aluminum electrolytic capacitors work by utilizing two electrodes (an anode and a cathode) that are separated by an insulating barrier, called the dielectric. When current is applied, the current produces a field across the dielectric, which causes the anode and cathode to become polarized. This polarization causes a positive charge to accumulate on the anode and a negative charge to accumulate on the cathode. This produces an electric field between the two electrodes, thereby creating a capacitive voltage divider and storing electrical energy.Aside from its conventional use, UPZ2E820MND9 capacitors can also be used in high-frequency applications. This is because of its low ESR (Equivalent Series Resistance) and ESL (Equivalent Series Inductance). As a result, the UPZ2E820MND9 capacitor offers superior electrical characteristics in comparison to other aluminum electrolytic capacitors.In summary, the UPZ2E820MND9 aluminum electrolytic capacitor is an ideal choice for numerous electronics applications due to its high capacitance, low ESR, and wide temperature range. It is especially suitable for high-frequency applications due to its low ESR and ESL.

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