UHE1J271MPD

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.240" (31.50mm)
Size / Dimension:	0.394" Dia (10.00mm)
Lead Spacing:	0.197" (5.00mm)
Impedance:	150 mOhms
Ripple Current @ High Frequency:	740mA @ 100kHz
Ripple Current @ Low Frequency:	518mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UHE
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	7000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	63V
Tolerance:	±20%
Capacitance:	270µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors are widely utilized in common electrical, consumer, and industrial applications. UHE1J271MPD is a class of high-temperature aluminum electrolytic capacitors specifically designed for use with high-temperature applications such as switching power supplies, home appliances, computers, digital audio, communications and industrial equipment.The capacitors of the UHE1J271MPD series are characterized by their ability to handle high-temperature operation and low inherent leakage current. They are also highly stable, making them suitable for both high-temperature and low-temperature applications. Additionally, they are manufactured with an organic electrolyte and have a low residual current. This makes them a desirable choice for many high-temperature applications.Aluminum electrolytic capacitors typically consist of two aluminum foils, known as the anode and cathode, respectively, as well as a thin sheet of organic electrolyte, which serves as a separator between the two foils. The aluminum foils are charged with voltage, creating a field of electrostatic force that continues to exist even when the charge on the capacitor is dissipated. Such a field of force causes an amount of charge to be stored on the capacitor, which is then released to the circuit when the capacitor is discharged.The working principle of an aluminum electrolytic capacitor is based on the principle of electrochemical double layer formation. During the manufacture, when an electric field is applied across the two aluminum foils, the two layers of oxide on the surface of each of the foils become polarized. Thus, a layer of positive charge forms on one of the foils and a layer of negative charge on the other. The capacitance of the device, which is measured in farads, is affected by the thickness of the oxide layers, as well as by the relative orientation of the two layers. The actual effect of the electrochemical double-layer is that of an electrolytic insulator, which isolates the two foils from each other, preventing a current from passing between them.Aluminum electrolytic capacitors are extremely popular in applications where they need to function at high temperatures, as they have an extremely high temperature coefficient, meaning that even when exposed to temperatures of up to 150°C without a decrease in efficacy. Additionally, they possess excellent power stability, making them ideal for high-performance, low- interference applications.In conclusion, aluminum electrolytic capacitors, such as the UHE1J271MPD series, are highly suitable for use in a variety of high-temperature applications. With excellent temperature coefficient, high power stability, and low inherent leakage current, these capacitors provide a reliable and efficient solution for a wide range of needs.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description