USR1C221MDD

Series:	USR
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	220µF
Tolerance:	±20%
Voltage - Rated:	16V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	2000 Hrs @ 85°C
Operating Temperature:	-40°C ~ 85°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	150mA @ 120Hz
Ripple Current @ High Frequency:	225mA @ 10kHz
Lead Spacing:	0.138" (3.50mm)
Size / Dimension:	0.315" Dia (8.00mm)
Height - Seated (Max):	0.315" (8.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic Capacitors

The USR1C221MDD is an aluminum electrolytic capacitor used in a variety of applications. It is designed to meet a range of electrical and mechanical requirements.

Application Field

This type of capacitor is mainly used in applications where high capacitance, stability, reliability, and reliability are needed. Common examples of applications of aluminum electrolytic capacitors include power supplies, audio devices, automotive electronics, consumer electronics, computers, data recording systems, and power supplies, to name just a few. In addition, aluminum electrolytic capacitors can also be utilized in numerous other applications, such as in industrial, medical, and military applications.

Working Principle

The USR1C221MDD works by passing direct current through two layers of aluminum foil that are separated by a layer of electrolyte. This layer of electrolyte acts as an insulator between the two layers of aluminum. As current passes through the layers, a magnetic field is created that attracts the negatively charged ions of the electrolyte and pulls them away from the anode.At the same time, the positive ions of the electrolyte are pulled towards the anode. This creates an electric field between the two layers of aluminum, which causes the electrons to move from the cathode to the anode. As the electrons move, they create a voltage between the cathode and the anode. This voltage is what provides the power for the capacitor.The applied voltage, along with the temperature and the pressure of the electrolyte, determines the amount of capacitance produced by the aluminum electrolytic capacitor. The aluminum is the best conductor of these parameters, which makes it ideal for a variety of applications. The capacitor is also able to store large amounts of energy, making it ideal for applications requiring high capacitance.The USR1C221MDD is highly reliable and can operate at temperatures ranging from -55°C to 105°C. This makes it particularly suitable for applications that require a long operational life. In addition, the capacitor has a long shelf-life, making it perfect for use in long-term projects.The USR1C221MDD is an excellent choice for applications where high capacitance and reliable, long-term operations are necessary. Its features make it an ideal choice for a variety of applications, including power supplies, audio devices, automotive electronics, consumer electronics, computers, data recording systems, and power supplies.

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