UPZ2G270MND9

Operating Temperature:	-25°C ~ 105°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	2.047" (52.00mm)
Size / Dimension:	0.315" Dia (8.00mm)
Lead Spacing:	0.138" (3.50mm)
Ripple Current @ Low Frequency:	255mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	UPZ
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	27µF
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, also known as aluminum electrolytic capacitors and electrolytic capacitors, are polarized capacitors with electrolyte as the medium, which are widely used in electronic circuits due to their large capacity, small size and light weight. The UPZ2G270MND9 is a type of aluminium electrolytic capacitor.

Structure of an Aluminum Electrolytic Capacitor

An aluminium electrolytic capacitor is made up of an electrolyte, anode and cathode. The electrolyte is composed of a liquid or solid chemical compound, which is a conducting medium for positive and negative ions. The anode and cathode are both made of aluminum foil. The anode is insulated from the electrolyte by some kind of oxide or polymer film. One side of the anode is covered with the oxide film, and then the oxide film is the cathode. The cathode is connected to the negative pole of the power supply, and the anode to the positive pole. The polarization of the two will cause the current to flow, and thus, the capacitor is charged.

Application Field and Working Principle of UPZ2G270MND9

The UPZ2G270MND9 is a radial leaded electrolytic capacitor, which means there are two leads, one pointing out, the other pointing in. It is made of Aluminum core and has a capacitance of 270µF (2.7V) and a tolerance of ±20%. It is small, light and durable, and can withstand maximum temperatures of 105°C.The UPZ2G270MND9 capacitor is most suitable for power supplies, general purpose filtering and circuitry, as well as high-frequency decoupling applications. The capacitor operates based on Faraday’s law of electrolysis, which states that the amount of electricity passing through an electrolyte is proportional to the time taken for the process to occur. In an aluminum electrolytic capacitor, an electric current passes through the aluminum and the electrolyte, forming a thin film between the anode and electrode. This thin film modulates the current and controls the amount of charge stored in the capacitor. This capacitance increases when the voltage is increased. The UPZ2G270MND9 capacitor is designed to store charge when it comes into contact with a voltage and its capacitance is measured in mico farads (µF).

Conclusion

The UPZ2G270MND9 aluminum electrolytic capacitor is a type of polarized capacitor ideal for use in power supplies, general purpose filtering and circuitry, as well as high-frequency decoupling applications. It is small, light and durable, and its working principle operates based on Faraday’s law of electrolysis. This article aimed to provide an overview of the application field and working principle of a UPZ2G270MND9 aluminum electrolytic capacitors, as well as an introduction to aluminum electrolytic capacitors more generally.

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