LKG1K682MESCAK

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	2.047" (52.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ Low Frequency:	4.65A @ 120Hz
Applications:	Audio
Ratings:	--
Series:	LKG
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	1000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	80V
Tolerance:	±20%
Capacitance:	6800µF
Part Status:	Active
Packaging:	Bulk

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Introduction to Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are an important type of capacitor used in electronics to store electrical energy. They are often used in systems where high power, low voltage, and small size are required but other types of capacitors may not be suitable. Aluminum electrolytic capacitors are popular due to their excellent performance and low cost. They are also suitable for high-power applications where large currents and rapid charging are required.

Definition of LKG1K682MESCAK

LKG1K682MESCAK is an aluminum electrolytic capacitor produced by Samsung Electronics Co. Ltd., a leading electronics company based in South Korea. This capacitor has a very low ESR (Equivalent Series Resistance) and a high ripple current capacity, making it suitable for use in high-power applications. It features a 1200uF capacity, a 6.3V rating, 8mm diameter, and a height of 12.5mm.

Application Field of LKG1K682MESCAK

The LKG1K682MESCAK is a popular choice for high-power applications where a high ripple current is required as this capacitor features a low ESR. It is used in many electronics devices such as power supplies, switching power adapters, and LED drivers. It is also used in audio and video equipment, medical equipment, and automotive applications.

Working Principle of LKG1K682MESCAK

An aluminum electrolytic capacitor is a type of capacitor that utilizes the capacitance of aluminum oxide. It consists of two aluminum plates, one of which is covered by a porous layer of aluminum oxide which acts as the dielectric. A cathode gel is added between the two plates to prevent the plates from corroding.As a current passes through the aluminum plates of an electrolytic capacitor, electrons accumulate at the anode and holes accumulate at the cathode. This creates a positive charge at the anode and a negative charge at the cathode. This separation of charges creates an electric field which stores energy and is the basis of its functioning. The LKG1K682MESCAK has an operating temperature range of -30 degrees Celsius to +85 degrees Celsius and is resistant to most common environmental conditions. It also has a very long operational life-span with a typical operational life of more than 5,000 hours and a rated operational life-span of up to 10,000 hours.

Conclusion

The LKG1K682MESCAK aluminum electrolytic capacitor is an excellent choice for high-power applications requiring a high ripple current and a low ESR. It is an economical and reliable choice for many types of electronic components and equipment. Its long operational life-span, low self-heating, and resistance to environmental conditions make it a good choice for use in a wide range of applications.

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