LGN2W471MELC45

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.850" (47.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	2.5454A @ 50kHz
Ripple Current @ Low Frequency:	1.78A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	LGN
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	450V
Tolerance:	±20%
Capacitance:	470µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors: LGN2W471MELC45 Application Field and Working Principle

Aluminum electrolytic capacitors are widely used in electronic products due to their high volume efficiency and electrical conductivity. The LGN2W471MELC45 aluminum electrolytic capacitors are widely used in voltage regulation and rectification areas in direct-current applications. This article will briefly discuss the application field and working principle of the LG N2W471MELC45 aluminum electrolytic capacitors.

Application

The LG N2W471MELC45 aluminum electrolytic capacitors are used in areas such as voltage regulation, rectification, and peak clamping applications. These capacitors can provide more stable and accurate voltage than electro-magnetic devices and suitable for high frequency applications such as communication and audio systems. Moreover, these capacitors can be used with other capacitors in applications such as motor starting or voltage regulator. Furthermore, these capacitors are often used with other components due to their ability to suppress the ripple current coming from a switching power supply.

Working Principle

The LG N2W471MELC45 aluminum electrolytic capacitors feature an electrolyte that is sandwiched between two conductive plates used to store and hold electrical charge. The outer portion of the capacitor is a thin film or metal oxide substrate known as the anode. The central layer is the electrolyte material, made up of aqueous electrolyte. Finally, a barrier layer between the two electrodes is provided by a semi-permeable membrane. This layer allows for the passage of ions, but it does not allow the free flow of electrons, thus from the central layer to the anode, a charge is maintained. When a voltage is applied to the capacitor, electrons flow from the outer layer to the anode in a linear fashion, creating a negative charge on the anode side, and a positive charge on the outer layer. As this occurs, the electrolyte molecules become ionized, creating an ionic double layer at each electrode, which carries current between the two electrodes. This double layer is responsible for the storage of electrical charge and is known as the electric double layer.The design and material of each component used in the construction of the capacitor is important to their functioning. The aluminum etched foil is used in the outer layer because of its high corrosion resistance and electrical conductivity, while the barrier layer helps prevent the electrolyte from leaking. Overall, the LG N2W471MELC45 aluminum electrolytic capacitors offer good reliability and lifetime, even in harsh environments.

Conclusion

In conclusion, the LG N2W471MELC45 aluminum electrolytic capacitors are widely used in various applications, such as voltage regulation, rectification, and peak clamping. The capacitors are highly reliable and feature an electrolyte sandwiched between two conductive plates, in order to store and hold electrical charge. The design of these capacitors helps ensure a longer lifetime even in harsh conditions.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description