250MXG1000MEFCSN30X40

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.654" (42.00mm)
Size / Dimension:	1.181" Dia (30.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	3.6A @ 10kHz
Ripple Current @ Low Frequency:	2.4A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	MXG
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	250V
Tolerance:	±20%
Capacitance:	1000µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

Aluminum Electrolytic Capacitors, often referred to as electrolytic caps, are polarized capacitors with a non-solid dielectric. It has a very high capacitance per unit volume. This makes them very attractive for use in electronic circuits. Despite the high capacitance, they have relatively low ESR (Equivalent Series Resistance) values and can provide both a stable voltage reference and a buffering effect when used in power circuitry. They function both as a power source and a decoupling capacitor, helping to reduce power losses and improve signal integrity.The 250MXG1000MEFCSN30X40 is a popular aluminum electrolytic capacitor that is used in a wide range of applications. This article aims to explore the application fields and working principles of 250MXG1000MEFCSN30X40 aluminum electrolytic capacitors, providing readers with more information about this type of capacitor and its practical usage.

Overview

The 250MXG1000MEFCSN30X40 aluminum electrolytic capacitor is a surface-mount capacitor with a break-down voltage of 5V and operating temperature range of -25°C to around 105°C. It is typically used in a variety of fields, including computers, telecommunications, automotive, industrial and consumer electronics. The 250MXG1000MEFCSN30X40 is a general purpose capacitor with a high capacitance value and low series resistance. This makes it perfectly suited for use in power supply, buffering and decoupling circuits. Additionally, it has a long life rating and high insulation resistance, making it an ideal choice for applications that require reliable, long-term performance.

Working Principle

The working principle of the 250MXG1000MEFCSN30X40 aluminum electrolytic capacitor is based on the idea of an electrolytic reaction. This type of capacitor has two electrodes; one of which is made of a conducting material, such as aluminum foil, and the other made of a non-conducting material, such as paper. The aluminum electrode is connected to one side of the capacitor, while the paper is connected to the other side. When a DC voltage is applied across the two electrodes, an electric field is created. This field causes electrons to be attracted to the aluminum electrode, forming an oxide layer on its surface. This oxide layer acts as a dielectric, and thereby stores energy in the form of static electricity. As the capacitor is charged, the electric field across the oxide layer increases, thereby increasing the capacitance.

Applications

Aluminum electrolytic capacitors are widely used in a variety of applications, including power supply filtering and buffering, high-speed signal processing, switch-mode power supplies, amplifier compensation, and filtering of DC signals. The 250MXG1000MEFCSN30X40 capacitor is commonly used in automotive, telecommunications, and industrial applications that require reliable performance and long-term stability. It is also used in computers and consumer electronics applications, as it can provide additional filtering and buffering to help improve signal integrity.

Conclusion

The 250MXG1000MEFCSN30X40 aluminum electrolytic capacitor is a versatile, high-performance capacitor with a wide range of applications in various fields. Its long life rating, high capacitance, and low ESR make it an ideal choice for applications requiring stable voltage regulation and buffering. Its working principle is based on an electrolytic reaction, in which an electric field causes electrons to be attracted to a conducting electrode, forming an oxide layer which acts as a dielectric. This capacitor can help reduce power losses and improve signal integrity due its advanced filtering and buffering capabilities.

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