UPB2G470MHD1TN Capacitors

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.043" (26.50mm)
Size / Dimension:	0.709" Dia (18.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	750mA @ 100kHz
Ripple Current @ Low Frequency:	375mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UPB
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	47µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Introduction
Aluminum electrolytic capacitors are a type of capacitor which are capable of storing electrical energy in the form of an electromagnetic field, due to the presence of an electrolyte solution and a sheet of aluminum foil between two metal plates. This type of capacitor is widely employed in many different industries and applications, including radio frequency (RF) and high-frequency (HF) applications as well as for high voltage and low-voltage power supply. One particular aluminum electrolytic capacitor model, the UPB2G470MHD1TN, is an important part of the wide selection and offers some unique characteristics that make it desirable for certain applications.
UPB2G470MHD1TN Application Field
The UPB2G470MHD1TN is a radial lead aluminum electrolytic capacitor that is designed specifically for high-frequency applications. It is capable of producing a high-level of current with minimal noise and interference. It can also withstand high-temperature conditions, making it ideal for applications where temperature fluctuations must be accounted for. In addition, the capacitor has a relatively large capacity, with the full capacitance being 470 microfarad (μF). This makes it suitable for applications which require a lot of energy storage. It is also designed to handle high-frequency signals with a wide frequency range up to 450 kHz. It is typically used in power supplies and motors, as well as in RF amplifiers, switching power converters, and in digital signal processing.
UPB2G470MHD1TN Working Principle
An aluminum electrolytic capacitor works by creating a chemical reaction between the aluminum foil and electrolyte solution. When there is a voltage applied across the device, the reactions between the electrolyte and the foil cause an electron to be displaced and stored on the oxidized surface of the foil. This creates a small capacitor, which can then be used to store energy. The UPB2G470MHD1TN is a radial lead aluminum electrolytic capacitor, meaning it is designed to be used in circuits where the entire circuit needs to be powered and the capacitor is responsible for providing the capacitance needed to maintain the electrical current. The working principle is essentially the same as with other types of capacitors: the capacitor stores an electrical charge, which is then balanced by the opposing charge stored on the copper foil. This creates an electrical resistance, which allows electricity to be stored and then released when the capacitor is discharged.
Conclusion
The UPB2G470MHD1TN is an important aluminum electrolytic capacitor model which is suitable for high-frequency applications. It is capable of providing a high-level of current with minimal noise or interference, as well as being able to withstand extreme temperature fluctuations. It is also designed with a high-capacity of 470 microfarads (μF) and is capable of producing a wide frequency range up to 450 kHz. Finally, the working principle of the capacitor works by creating a chemical reaction between the aluminum foil and electrolyte solution, which creates an electrochemical resistance effect. This allows an electrical current to be stored, and then released, when the capacitor is discharged. This makes it an ideal choice for power supplies and motors, as well as for RF amplifiers, switching power converters, and for digital signal processing.

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