URS1H2R2MDD

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:	0.079" (2.00mm)
Ripple Current @ High Frequency:	52mA @ 10kHz
Ripple Current @ Low Frequency:	26mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	URS
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	50V
Tolerance:	±20%
Capacitance:	2.2µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to URS1H2R2MDD Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors have many applications in various areas. This type of capacitor is used in the manufacture of computer motherboards, TVs, automotive navigation systems, audio equipment, medical equipment, and more.The URS1H2R2MDD aluminum electrolytic capacitor is a radial-leaded, non-polarized electrolytic device. It measures up to 50V and is available in various capacitance values ranging from 0.47μF to 1000μF. It\'s also capable of withstanding up to 105°C temperature, making it ideal for applications requiring higher temperature and higher voltage.

Working Principle of URS1H2R2MDD Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors consist of two aluminum foils, an electrolyte solution, and a separator paper. The aluminum foils act as the plates of the capacitor, while the electrolyte solution acts as an insulating layer between the two plates. The separator paper is used to prevent short circuiting between the aluminum foils and also helps maintain the structure of the capacitor.The working principle of an aluminum electrolytic capacitor is simple. When an electric potential difference is applied to the two plates, an electric field is created in the electrolyte solution. This electric field produces an electric current which creates an electrostatic field between the two plates. The electrostatic field creates an electrical capacitance.

Applications of URS1H2R2MDD Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are used in a variety of applications, including audio equipment, medical devices, automotive electronics, DC power circuits, and computer motherboards.For audio equipment, URS1H2R2MDD aluminum electrolytic capacitors are used as feedback capacitors in audio amplifiers to filter out noise from the audio signal. For medical devices, they are used to regulate the current in cardiac pacemakers and defibrillators.In automotive electronics, URS1H2R2MDD capacitors are used in applications such as fuel injection systems, ignitions, and ABS systems. In DC power circuits, they are used as smoothing capacitors in power supplies to reduce the ripple voltage caused by high inrush current. They are also used in computer motherboards as decoupling capacitors to help reduce electromagnetic interference.

Conclusion

The URS1H2R2MDD is a highly versatile aluminum electrolytic capacitor with a wide range of applications in various industries. It is capable of withstanding high temperatures and voltages, making it suitable for applications requiring higher temperature and voltage. Its working principle is simple and helps create an effective electrical capacitance. This capacitor is also used in applications such as audio equipment, medical devices, automotive electronics, DC power circuits, and computer motherboards.

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