LAQ2G820MELA25

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.063" (27.00mm)
Size / Dimension:	0.984" Dia (25.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	667mA @ 10kHz
Ripple Current @ Low Frequency:	580mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	LAQ
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	82µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

An aluminum electrolytic capacitor, also known as an electrolytic capacitor, is a type of capacitor that uses an electrolyte to achieve a larger capacitance than other capacitor types. Aluminum electrolytic capacitors have a low equivalent series resistance (ESR), and are often used in high-frequency signals and power supplies, where their low ESR is beneficial. The LAQ2G820MELA25 is a type of aluminum electrolytic capacitor, and is often used in a variety of applications.The main components of an aluminum electrolytic capacitor are an anode, cathode, and electrolyte. The anode and the cathode both consist of an aluminum foil, but the aluminum is treated in different processes to create two different objects. An anionic coating is applied over the anode, and a cathodic coating is applied over the cathode. A separator is also used, which is generally made of a paper-like substance called dielectricum. The electrolyte acts as an electrical conductor, and it is generally either a liquid, or solid substances in gel or paste form.The LAQ2G820MELA25 aluminum electrolytic capacitor is most commonly used in the fields of power, audio, and instrumentation. It is designed for use in a DC power supply circuit, with an operating temperature range of -55°C to +105°C and an extended range of -55°C to +125°C. It is also capable of handling very high surge currents and high vibration, making it suitable for applications in harsh environments as well. In addition, the LAQ2G820MELA25 is designed for a rated voltage of 25V, with a capacitance of 820 μF and a tolerance of ±20%.The working principle of the LAQ2G820MELA25 aluminum electrolytic capacitor is based on the basic principles of electrical capacitance. As previously mentioned, the capacitor consists of two differently processed aluminum foils, which act as two conductive sheets, and a layer of dielectricum, which acts as an insulator. When a voltage is applied to the capacitor, a charge accumulates on the two aluminum plates. This creates a field, which attracts the ions in the electrolyte to the anode and cathode. The presence of the ions increases the capacitance of the capacitor, thus allowing a larger amount of charge to be stored.In conclusion, the LAQ2G820MELA25 aluminum electrolytic capacitor is a type of capacitor that uses an electrolyte to achieve a larger capacitance than many other capacitor types. It is designed for use in a variety of applications, such as power supplies, audio, and instrumentation. The working principle of this capacitor is based on the basic concepts of electrical capacitance, and it is able to store a large amount of charge due to the presence of ions in the electrolyte.

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