477LMX400M2EH

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	2.047" (52.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	3.1752A @ 50kHz
Ripple Current @ Low Frequency:	2.16A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	LMX
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	705.5 mOhm @ 120Hz
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	470µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are widely used in various electronics and electrical applications. They are the most common type of capacitors used in circuit design due to their high capacity, low cost and relatively small size. This makes them suitable for a range of different circuits such as power supply filters, active filters, oscillators and many more. The 477LMX400M2EH is an aluminum electrolytic capacitor specifically designed for pulse applications.

477LMX400M2EH Application Fields and Working Principle

The 477LMX400M2EH enabled aluminum electrolytic capacitor has a variety of application fields including rectification, power circuit, low-frequency filtering, peak current and power filtering. It is designed for long life with its high capacitance stability, low ESR values, and simple inrush current characteristics.This capacitor is designed to be as reliable as possible. Its structure includes a robust can, metallic end-wedge, and solid connection to ensure reliable electrical connection and a long service life. The can is constructed from an oxygen-free copper shell and aluminum lid, and the end-plate and outer seal allows for high-pressure core formation.The working principle of this capacitor is quite simple. It consists of two metallic plates that are separated by a dielectric material. When a voltage is applied to the capacitor, the electric field will cause the electric charge to accumulate on the two parallel plates. This will create an electric circuit that stores energy.

Other Features of the 477LMX400M2EH

The 477LMX400M2EH aluminum electrolytic capacitor has a wide temperature range and can work accurately over a wide range of temperatures. This makes it suitable for pulse applications and also for protection of LEDs. It has a high capacitance stability and high temperature rise, which makes it suitable for applications with higher current or voltage.The 477LMX400M2EH is also designed with an insulated construction and a can formed from an oxygen-free copper shell for better insulation. It has an endurance life of up to 2,000 hours at 85℃ and up to 100,0000 hours at 85℃, which makes it suitable for long life pulse applications.

Conclusion

The 477LMX400M2EH aluminum electrolytic capacitor is a versatile capacitor that is suitable for a variety of applications. It is designed for high capacitance stability, low ESR values, and simple inrush current characteristics. It has a wide temperature range and can work accurately over a wide range of temperatures, making it suitable for pulse applications. It also features an insulated construction and a long service life, making it suitable for applications with higher current or voltage.

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