UPJ2G3R3MPD1TD Capacitors

Operating Temperature:	-40°C ~ 105°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.846" (21.50mm)
Size / Dimension:	0.394" Dia (10.00mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ Low Frequency:	47mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	UPJ
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	3.3µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Aluminum Electrolytic Capacitors: UPJ2G3R3MPD1TD Application Field and Working Principle

Aluminum electrolytic capacitors are essential components in many electrical and electronic devices, providing features like power supply filtering, signal filtering, and timing. The UPJ2G3R3MPD1TD is a type of aluminum electrolytic capacitor designed for use in low-voltage, high-temperature conditions. This article explains the application field of the UPJ2G3R3MPD1TD and the underlying principles behind its operation.

Application Field of UPJ2G3R3MPD1TD

The UPJ2G3R3MPD1TD is an aluminum electrolytic capacitor, designed to serve as a stable source of energy in various applications. It is highly preferred for its high ripple current values, lengthy life spans, and its ability to operate in extreme temperatures. The UPJ2G3R3MPD1TD is widely used in low-voltage automotive applications, such as car audio systems or electric vehicle powertrains.In addition, the UPJ2G3R3MPD1TD is also suitable for various areas of industrial equipment, including industrial motor controllers, process controllers, and power control systems. It is also commonly used in the fields of telecommunications, aerospace, and military-grade equipment. It is particularly capable of withstanding high temperatures and is resistant to extreme environmental conditions.

Working Principle of UPJ2G3R3MPD1TD

The UPJ2G3R3MPD1TD is an anodically polarized capacitor with an electrolytic separator. It behaves like a normal capacitor, and it stores electrical energy in the form of an electric field between its terminals. What makes it special, however, is its ability to withstand higher voltages and operate in higher temperatures than standard capacitors.The key to the UPJ2G3R3MPD1TD’s impressive performance and durability lies in its anodically polarized structure. It consists of an electrolyte, which acts as a separator, and two metal layers (anode and cathode). The two metal layers are connected to the device’s terminals, and the electrolyte allows charge to pass between them.The anode is composed of pure aluminum foil, which is coated with a layer of activated aluminum oxide. When voltage is applied to the device, the activated aluminum oxide polarizes the anode, creating an electrical field across the electrolyte. This electric field is what ultimately stores energy in the UPJ2G3R3MPD1TD.

Conclusion

In summary, the UPJ2G3R3MPD1TD is a type of aluminum electrolytic capacitor designed for low-voltage, high-temperature applications. Its high ripple current values, lengthy life spans, and extreme environmental resistance make it suitable for automotive, industrial, telecommunications, aerospace, and military applications. The underlying principles behind its operation can be attributed to its anodically polarized structure, comprised of an electrolyte and two metal layers.

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