ESMG500ELL682MQ40S

Series:	SMG
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Capacitance:	6800µF
Tolerance:	±20%
Voltage - Rated:	50V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	2000 Hrs @ 85°C
Operating Temperature:	-40°C ~ 85°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	3.36A @ 120Hz
Ripple Current @ High Frequency:	3.6288A @ 100kHz
Lead Spacing:	0.492" (12.50mm)
Size / Dimension:	1.000" Dia (25.40mm)
Height - Seated (Max):	1.654" (42.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic Capacitors - ESMG500ELL682MQ40S Application Field and Working Principle

Aluminum electrolytic capacitors are a type of capacitor with an electrolyte-filled anode and anode limited to a thin layer of aluminum oxide film. They are the most widely used type of capacitor in electronic devices due to their relatively large capacitance, low cost, long lifetime and good temperature stability. The ESMG500ELL682MQ40S is a miniaturized aluminum electrolytic capacitor, derived from SMD E-caps. It is often chosen due to its small size and long service life, with ratings of both 500uF and 6.3V. In terms of application, the ESMG500ELL682MQ40S is used in a wide variety of applications due to its small size and lightweight. It is especially well suited for use in mobile phone, laptop, tablet, and other consumer electronic products. It is also widely used in communications industry, automotive industry, industrial control, LED lighting, home appliance and other telecom equipments due to its good performance and various features.The working principle of ESMG500ELL682MQ40S is similar to other aluminum electrolytic capacitors. It features an internal structure consisting of an anode, electrolyte, and separators layered between flat metal plates. The anode and separators are typically made of aluminum metal, and the electrolyte is made up of an acidified solution of metallic salts. In operation, the anode becomes positively charged when a voltage is applied, and electrons flow from it to the cathode. The ions in the electrolyte are also positively charged, and they move towards the anode due to the difference in charge. As they move, they form a metallic oxide film on the anode which acts as the dielectric between the two plates. This electric field between the plates builds up until an equilibrium state is reached.The capacitance of an ESMG500ELL682MQ40S capacitor is determined by its physical size, and can be relatively low. As such, it is typically used when a very high capacitance is not required, such as in low-frequency filtering applications. The mainly advantage of this miniaturized aluminum electrolyic capacitor is its long lifetime compared to other types of capacitor, due to its internal construction. This makes it ideal for use in applications where extended operation is required or a long service life is desired.So finally, the ESMG500ELL682MQ40S aluminum electrolytic capacitor is a great choice for a wide range of applications due to its small size, lightweight, and long service life. It has become quite popular in the electronics industry due to its ability to handle a wide range of high-frequency signals with little capacitance loss. It can also be used in applications where the space is limited, such as mobile and consumer electronics products, while still offering a long service life.

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