200LSW12000MEFC77X141

Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	10.5A @ 120Hz
Ripple Current @ High Frequency:	12.39A @ 10kHz
Lead Spacing:	1.236" (31.40mm)
Size / Dimension:	3.032" Dia (77.00mm)
Height - Seated (Max):	5.630" (143.00mm)
Surface Mount Land Size:	--
Mounting Type:	Chassis Mount
Package / Case:	Radial, Can - Screw Terminals
Series:	LSW
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	12000µF
Tolerance:	±20%
Voltage - Rated:	200V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	3000 Hrs @ 105°C
Operating Temperature:	-25°C ~ 105°C

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Aluminum Electrolytic Capacitors are one of the most common components used in the modern electronics industry. Their basic function is to store and release electrical energy. This makes them ideal for a wide range of applications, from audio amplifiers to industrial motor drives.The 200LSW12000MEFC77X141 is an example of an Aluminum Electrolytic Capacitor. It is a radial-leaded general purpose capacitor, with a rated voltage of 400Vdc and a capacitance of 12,000uF. Its dimensions are 77 x 141mm, and it has a temperature tolerance of -40 to +125 °C.The working principle of an Aluminum Electrolytic Capacitor is based on Faraday\'s law of electrolysis. This law states that when an electrical impulse is applied to a conductive solution, an electric current is generated. This current is then split into two unequal parts. One part is made up of positively-charged ions, while the other part is made up of negatively-charged ions. The capacitor\'s construction is such that these ions form a barrier between two electroplated metal plates. This barrier is known as the dielectric or the insulator.In an Aluminum Electrolytic Capacitor, the positive plate consists of a rolled aluminum foil that is coated with an electrolytic solution. The dielectric is formed by a layer of oxide that is deposited on the aluminum foil. The negative plate consists of a printed foil that is also coated with an electrolytic solution. The electrolytic solution acts as an insulator, preventing the current from flowing through the aluminum plates and ensuring that the capacitor can hold a charge for a period of time.The working principle of an Aluminum Electrolytic Capacitor can be explained as follows. When a voltage is applied to the capacitor, current will flow through the plates, creating an electric field between them. This electric field causes the oxide layer on the aluminum foil to become polarized, and the positively-charged ions move towards the negative plate while the negatively-charged ions move towards the positive plate. This causes the oxygen molecules to be attracted to the negative plate, creating an insulating barrier that prevents the current from flowing back through the capacitor. The capacitor will remain charged until the voltage across the capacitor is removed.In terms of applications, Aluminum Electrolytic Capacitors are used in a wide variety of electronic components and assemblies. Some of the most common applications include power supply filtering, motor brushes, signal coupling, surge protection, and filtering of high-frequency digital signals. These components are also used in a variety of consumer electronic items such as laptops, mobile phones, and digital cameras.Overall, the 200LSW12000MEFC77X141 is a general purpose capacitor which can be used in a wide variety of electronic components and assemblies. Its 400Vdc rating, low temperature tolerance, and 12,000uF capacity make it an ideal choice for a range of applications. Its unique working principle and construction allow it to store and release electrical energy effectively, making it an invaluable component in the modern electronics industry.

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