UPJ0J271MED

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.630" (16.00mm)
Size / Dimension:	0.248" Dia (6.30mm)
Lead Spacing:	0.098" (2.50mm)
Impedance:	390 mOhms
Ripple Current @ High Frequency:	370mA @ 10kHz
Ripple Current @ Low Frequency:	275mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UPJ
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	6.3V
Tolerance:	±20%
Capacitance:	270µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors have a wide range of applications and are widely used in electronic circuits. UPJ0J271MED capacitors are a type of aluminum electrolytic capacitors that are especially popular in the industry due to their strong performance and reliability. This article will discuss the application fields and working principles of the UPJ0J271MED capacitors.ApplicationsUPJ0J271MED capacitors are widely used in a variety of applications ranging from electrical and electronic equipment to automotive and industrial applications. One of its main uses is that it can be used as a filter capacitor in DC power supplies, AC/DC converters, and other applications. It can also be used as a bypass capacitor for AC/DC converters, switching power supplies, and other electronic circuits. Additionally, it can also be used for decoupling capacitors, charge-pump capacitors, and in many other applications.Working PrincipleThe UPJ0J271MED capacitors are aluminum electrolytic type of capacitors. It consists of an anode made of aluminum foil with an oxide layer on the surface, and a cathode is made of thin porous aluminum foil coated with a special electrolyte. As voltage is applied to the terminals, the electrolyte breaks down into positively charged ions and negatively charged ions, which are attracted to the opposite terminal, forming an electric field between the two electrodes. This field stores energy for later use when voltage is discharged. When the voltage changes, the electric field between the two terminals is changed, which in turn causes charges to flow and store energy in the capacitor, thereby allowing it to act as a capacitor. AdvantagesUPJ0J271MED aluminum electrolytic capacitors are highly reliable and offer high capacitance per volume. Moreover, they are also relatively less expensive as compared to other types of capacitors. They are also highly durable in terms of their shelf life and have a low equivalent series inductance (ESL) and equivalent series resistance (ESR). Furthermore, these capacitors have a wide operating temperature range, making them suitable for use in a variety of applications. Additionally, due to their low ESR, they can sustain high ripple currents, making them ideal for use in high current ripple applications.DisadvantagesAlthough UPJ0J271MED capacitors offer many advantages, there are some drawbacks associated with them as well. For example, these capacitors can be prone to leakage current due to their porous construction. Additionally, they also have a high series inductance, which can cause them to have a low frequency response when used in high frequency applications. Furthermore, since aluminum electrolytic capacitors are based on a chemical reaction, their performance will degrade over time.ConclusionUPJ0J271MED capacitors are widely used in a variety of applications due to their strong performance and reliability. They are based on aluminum electrolytic capacitors, which consist of an anode and a cathode separated by an electrolyte. These capacitors offer high capacitance per volume, are relatively inexpensive, and have a wide operating temperature range. Additionally, they have a low ESR and can sustain high ripple currents. However, these capacitors can be subject to leakage current, have a high series inductance, and their performance will degrade over time.

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