ESMQ351VSN681MA35S

Series:	SMQ
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Capacitance:	680µF
Tolerance:	±20%
Voltage - Rated:	350V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	2000 Hrs @ 85°C
Operating Temperature:	-25°C ~ 85°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	2.96A @ 120Hz
Ripple Current @ High Frequency:	4.233A @ 50kHz
Lead Spacing:	0.394" (10.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Height - Seated (Max):	1.378" (35.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can - Snap-In

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors, commonly referred to as aluminum capacitors or electrolytic capacitors, are capacitors that use an electrolyte-filled aluminum container to separate two different pieces of metal and to hold electric charge. They are used in a variety of applications, ranging from consumer electronics to medical equipment. In this article, we will examine the application fields and working principles of the ESMQ351VSN681MA35S aluminum electrolytic capacitor.

Application Fields of ESMQ351VSN681MA35S Aluminum Electrolytic Capacitor

The ESMQ351VSN681MA35S aluminum electrolytic capacitor is used in a variety of applications, including audio, video, and communication systems, automotive electronics, power supplies, energy storage, electric tools, and more. It is also well-suited for use in high-power switching, high-frequency circuits, and other applications that require high voltage and high ripple current. The ESMQ351VSN681MA35S aluminum electrolytic capacitor is available in various capacitance values and operates at temperatures between -55℃ and +105℃.

Working Principle of ESMQ351VSN681MA35S Aluminum Electrolytic Capacitor

The working principle of an aluminum electrolytic capacitor is based on electrochemical processes. In an aluminum electrolytic capacitor, two different metals, usually aluminum and tantalum, are separated by an electrolyte-filled aluminum can. One of the metals, usually aluminum, is coated with an electrically active film, which is prone to ionic current flow.The capacitor works by applying a voltage between the two metal layers. This causes a current to flow between the two metals, causing a chemical reaction in the electrolyte and forming an electrical double layer. This double layer separates the two metals and holds electric charge.The rate at which electric charge is stored in the capacitor is determined by the size of the voltage, the spacing between the two metals, and the amount of electrolyte. The size, cost, and weight of the capacitor are all dependent on these factors.

Conclusion

The ESMQ351VSN681MA35S aluminum electrolytic capacitor is a versatile component used in a wide range of applications and devices. Its working principle is based on electrochemical processes, wherein two different metals are separated and held by an electrolyte-filled aluminum can. This allows electric charge to be stored in the capacitor and used for various applications.

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