UMA1H2R2MDD1TE

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.236" (6.00mm)
Size / Dimension:	0.157" Dia (4.00mm)
Lead Spacing:	0.059" (1.50mm)
Ripple Current @ High Frequency:	19.5mA @ 10kHz
Ripple Current @ Low Frequency:	13mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UMA
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:	Tape & Box (TB)

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Aluminum electrolytic capacitors are perhaps the most common type of capacitor used in electronic circuits. These capacitors are extremely versatile and have many uses ranging from power supplies, to RF amplifiers, to timing circuits. The UMA1H2R2MDD1TE is an aluminum electrolytic capacitor designed for use in power circuits where a high degree of accuracy and reliability is required.The UMA1H2R2MDD1TE is constructed of an anode in the center which is composed of a rolled and anodized aluminum foil. The anode is surrounded by a dielectric, also referred to as an insulating medium, typically made of paper or plastic coated fiber. Encasing the anode and dielectric is a cylindrical metal case, usually formed of stainless steel, which houses the electrolyte. The electrolyte is typically a mixture of borax and sulfuric acid and is highly conductive.The capacitor works based on the principle of electrochemical deposition. When an electrical current is applied to the aluminum anode, the electrolyte solution is electrolyzed and an oxide film is deposited on the anode. This film acts as an insulating barrier and prevents current flow through the capacitor. However, because of the very thin oxide layer, a significant amount of capacitance is still achieved. The electrolyte solution also serves to dampen any sudden changes in voltage and helps to reduce any noise or spikes in the output.The UMA1H2R2MDD1TE capacitor is designed to be used in high voltage power applications such as in power supplies and motor controllers. The capacitor is capable of handling a maximum voltage of 1000V AC and a maximum capacitance of 100uF. It is very reliable and has a long service life as compared to other capacitors with a shorter service life.The aluminum electrolytic capacitor is typically chosen for applications where either high levels of accuracy and/or reliability are required or where space or cost constraints are a factor. They are also used in applications that require higher energy storage capacities such as in automotive ignition systems. The UMA1H2R2MDD1TE aluminum electrolytic capacitors are commonly used in circuits where a high degree of accuracy, precision, and reliability are needed. They are also a cost-effective alternative when it comes to power supplies and other applications that require higher energy storage capacities. They provide a long-lasting, reliable and accurate solution even under harsh conditions. As such, they are the preferred choice when it comes to high-voltage power applications.

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