URZ2AR22MDD1TA

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.413" (10.50mm)
Size / Dimension:	0.197" Dia (5.00mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ High Frequency:	6mA @ 10kHz
Ripple Current @ Low Frequency:	3mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	URZ
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	1000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	100V
Tolerance:	±20%
Capacitance:	0.22µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Not For New Designs
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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

Introduction

Aluminum electrolytic capacitors, often abbreviated as “al-caps”, are polarized capacitors that feature aluminum oxide film as the dielectric layer, two aluminum metal layers as electrodes and electrolyte solution as the medium for charge exchange. The URZ2AR22MDD1TA aluminum electrolytic capacitors are specially designed for electronics and power management applications and have excellent electric-mechanical characteristics.

Application Field

The URZ2AR22MDD1TA aluminum electrolytic capacitors are mainly used in power supply, telecommunications, audio/visual equipment, consumer electronic products, and automotive electronics. The use of these capacitors ensures high power efficiency, increased operational reliability, and prolonged lifecycle.Most electronics products need to maintain their performance even under demanding environmental conditions, such as high and/or low temperature and heavy mechanical vibrational environments. The URZ2AR22MDD1TA capacitors are designed to work in these conditions with very little or no loss of efficiency.In addition to these applications, the URZ2AR22MDD1TA capacitors are well suited for other higher and/or more specialized applications, such as in power semiconductor module inverters and heat sinks, DC-DC converting power supplies, engine control unit circuits, overcurrent protection circuits, and voltage surge suppressing circuits.

Working Principle

The working principle of URZ2AR22MDD1TA aluminum electrolytic capacitors is based on the principle of electrical field polarization. When an electric field is applied, a double layer is formed at the interface between the oxide dielectric layer of the aluminum oxide film and the electrolyte solution. The electric field will be applied between the two plates so that the charges accumulated in the electrolyte solution will be attracted to the opposite polarity of the two plates.The charge flowing between the two plates will create an electric field that is used to polarize the oxide layer. This further increases the electric current capacity within the capacitor. The electric field also helps to increase the dielectric strength of the aluminum oxide film which allows for higher capacitance values.The aluminum electrolytic capacitors are also designed to have a relatively high current capability due to the limited area of the aluminum oxide film. This makes them ideal for use in automotive electronics. The high current handling capability combined with the URZ2AR22MDD1TA’s long life expectancy make them the capacitor of choice for many applications.

Conclusion

The URZ2AR22MDD1TA aluminum electrolytic capacitor is an excellent choice for a wide variety of power supply, telecommunications, audio/visual equipment and automotive electronics applications. Its long life expectancy, high capacitance values and current handling capabilities make it an ideal solution for many applications. The working principle of the URZ2AR22MDD1TA capacitor is based on the principles of electrical field polarization and capacitance. This makes it one of the most reliable and efficient capacitor technologies available in the market today.

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

Part Number	Manufacturer	Price	Quantity	Description