450VXG100MEFC25X25

Series:	VXG
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	100µF
Tolerance:	±20%
Voltage - Rated:	450V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	5000 Hrs @ 105°C
Operating Temperature:	-25°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	860mA @ 120Hz
Ripple Current @ High Frequency:	1.204A @ 10kHz
Lead Spacing:	0.394" (10.00mm)
Size / Dimension:	0.984" Dia (25.00mm)
Height - Seated (Max):	1.063" (27.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can - Snap-In

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Aluminum Electrolytic Capacitors: The 450VXG100MEFC25X25 Application Field and Working Principle

Aluminum electrolytic capacitors are a major component in many electronic devices and are one kind of the most common type of capacitor. These capacitors use a large between a pair of metal plates insulated by a thick aluminum oxide layer. The two plates are usually composed of aluminum foil and are separated by a non-conductive paper sheet saturated with an electrolytic solution. The capacitance of the aluminum electrolytic capacitor depends heavily on the physical size of the plate and the thickness of the oxide film.The 450VXG100MEFC25X25 is a special type of aluminum electrolytic capacitor and is one of the most commonly used capacitors. The "450V" portion of the name represents the maximum working voltage, while the “XG100M” portion represents its capacity, made up of 100 microfarads, and the “EF” and “C25X25” respectively indicate the shape of the capacitor and the size of the aluminum foil. Since this aluminum electrolytic capacitor has a relatively large capacity and a higher working voltage, it can find use in many large-scale power equipments and electronic devices, such as electric fan controllers, power circuitry, safety circuits, switching power supplies, and electric motor controllers.The working principle of aluminum electrolytic capacitors is similar to that of other types of capacitors, with the potential difference between the two plates determining the amount of capacitance while the size of the plates and thickness of the oxide layer determine the effective capacitance. When an input voltage is applied to the aluminum electrolytic capacitor, the aluminum oxide layer is polarized and acts as dielectric, which creates a charge separation between the two plates. This creates a space charge field around the capacitor, forming a dielectric effect. This dielectric effect is what is responsible for the capacitance, and thus the 450VXG100MEFC25X25 can provide effective storage for a large amount of energy.Due to the large capacity of the 450VXG100MEFC25X25, it is especially suited for use in computer mainboards, where it can store large amounts of electric energy in a relatively small form factor. The capacitor can also be used as a filter to remove any unwanted harmonics or noise from the power signal, allowing the mainboard to run more efficiently. The use of this aluminum electrolytic capacitor in mainboards has increased significantly over the years, thanks to its higher capacity and working voltage.Aluminum electrolytic capacitors are a reliable, cost-efficient, and easily accessible option, and the 450VXG100MEFC25X25 is especially useful in large scale power and electronic equipment. Its relatively large capacity, combined with its increased working voltage, make it an excellent choice for many industrial and commercial applications. With its excellent performance and affordable cost, this aluminum electrolytic capacitor can be a great option for use in a wide variety of devices.

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