250MXC820MEFC30X40

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:	3.27A @ 10kHz
Ripple Current @ Low Frequency:	2.18A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	MXC
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	250V
Tolerance:	±20%
Capacitance:	820µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors are one of the most widely used electronic components today. They are cost effective, reliable, and easy to use, making them a favorite of designers and engineers. The 250MXC820MEFC30X40 is an ideal example of an aluminum electrolytic capacitor. It has a wide array of applications in the electronics industry, as well as a simple but effective working principle. The 250MXC820MEFC30X40 is an aluminum electrolytic capacitor designed for use in high-frequency filter and snubber circuits. It is constructed of an anode made of aluminum foil, a dielectric made of a combination of aluminum oxide and polymer, and a cathode made of aluminum foil. The dielectric is polarized, meaning it is designed to only allow current to flow in one direction. This is what gives the capacitor its “polarized” properties, which allow for higher capacitance and lower ESR (equivalent series resistance). The capacitor’s working principle is simple. An electric current is passed through it, which creates a charge differential between the anode and cathode. This charge differential is what enables the capacitor to act as a storage device, and to release energy in the form of an electric current when needed. In addition to high-frequency snubber and filter circuits, the 250MXC820MEFC30X40 is commonly used in power electronics applications. It is particularly useful for digital power electronics due to its low ESR and high capacitance. In these applications, the capacitor stores energy to help regulate input/output voltage and minimize power losses. The capacitor’s dielectric also helps prevent the buildup of heat, which helps reduce power losses and increase efficiency. The 250MXC820MEFC30X40 is also used in audio and video circuits, where it helps reduce power losses and improve performance. In audio circuits, it helps reduce noise caused by power losses, and in video circuits it helps reduce the time it takes for signals to pass through a circuit. It is also often used in motor control applications, where it helps reduce power losses and ensure that the motor starts up quickly and runs efficiently.Overall, the 250MXC820MEFC30X40 is an excellent example of an aluminum electrolytic capacitor. It is capable of providing high capacitance and low ESR, making it ideal for high-frequency filter and snubber circuits, power electronics, audio and video circuits, and motor control applications. Its simple but effective working principle is also part of what makes it so effective. It is no wonder that it is one of the most widely used electronic components today.

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