UVK1H2R2MDD

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.492" (12.50mm)
Size / Dimension:	0.197" Dia (5.00mm)
Lead Spacing:	0.079" (2.00mm)
Ripple Current @ High Frequency:	56mA @ 10kHz
Ripple Current @ Low Frequency:	28mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UVK
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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Aluminum Electrolytic CapacitorsAluminum electrolytic capacitors are commonly used in electronic products and applications due mainly to their high capacitance, low cost and wide temperature range. They are relatively simple components, consisting of a metal can, a positive terminal, a negative terminal, and the electrolyte material. The capacitor’s purpose is to store electrical energy and supply it on demand to the circuit it is connected to.The capacitor model UVK1H2R2MDD is a type of aluminum electrolytic capacitor designed for high-voltage applications. Generally, these capacitors are manufactured with an anodized aluminum shell which is filled with an electrolyte material. The anode and cathode terminals of the capacitor are sealed in the can and the negative terminal is grounded.The UVK1H2R2MDD capacitor is a high-voltage, high-capacity electrolytic capacitor. It has a rated voltage of 1250V and a rated capacitance of 12500µF. It is designed to store large amounts of electrical energy and to handle high voltages. It has a wide temperature range from -40°C to 105°C and can withstand short durations of up to 2kV. It can also handle long durations of up to 1.5kV.The working principle of the UVK1H2R2MDD capacitor is fairly simple. The current flowing through it creates an electrostatic field between the positive and negative terminals, allowing it to store electrical energy. The electrical energy is stored in the form of an electric dipole and is released on demand to the circuit it is connected to.The UVK1H2R2MDD capacitor is primarily used for high-voltage applications such as power supplies, line filters, and high-voltage oscillators. It is also used in applications where high energy storage is required, such as high-power electric motors and energy storage devices. Additionally, it can be used in medium-voltage applications, such as DC-DC converters and photovoltaic systems.In general, aluminum electrolytic capacitors offer several advantages compared to other types of capacitors. These include low cost, high capacitance, wide temperature range, and high-voltage tolerance. They also have relatively long lifetimes due to the low internal resistance of the aluminum shells.Overall, the UVK1H2R2MDD capacitor is an efficient and reliable solution for high-voltage applications. It provides stable performance and reliable energy storage over a wide temperature range and can handle high-voltage spikes and long durations of high voltage. Thanks to its low cost and high capacity, it is often used for power supplies, line filters, oscillators, and energy storage devices.

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