B43511C477M80

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In - 4 Lead
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	2.055" (52.20mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.886" (22.50mm)
Impedance:	340 mOhms
Ripple Current @ Low Frequency:	2.8A @ 100Hz
Applications:	General Purpose
Ratings:	--
Series:	B43511
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	12000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	320 mOhm @ 100Hz
Voltage - Rated:	420V
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: B43511C477M80 Application Field and Working PrincipleAluminum electrolytic capacitors are a type of electrolytic capacitor which contains two aluminum foils together with paper separator soaked in electrolyte. They are widely used in many electronic circuits due to their characteristics such as high capacitance and low ESR. The B43511C477M80 aluminum electrolytic capacitor is usually used for many applications requiring low ESR and high capacitance.Application Field:The B43511C477M80 aluminum electrolytic capacitor is a high-performance electrolytic capacitor with high capacitance and low ESR. It is used in a wide range of applications, such as power supply, various interfacing circuits, and audio equipment. In particular, the B43511C477M80 is suitable for switching mode power supply (SMPS), high-frequency circuits, and high-speed digital signal processing (DSP) circuits.Working Principle:The working principle of the B43511C477M80 aluminum electrolytic capacitor is based on the concept of double-layer capacitance. It has two aluminum foils acting as plates, a paper insulator soaked in electrolyte, and a foil terminal. The two aluminum plates are opposite and parallel to each other with some space in between. The electrolyte solution acts as a dielectric material between them, and when a voltage is applied to the plates, electric charge is stored by the double-layer capacitance between them.When a voltage is applied across the plates, the insulator will allow electrons to flow from one plate to the other and the capacitor will be charged. This charge is stored in the double layer between the plates and can be held for some time. When the voltage is removed, the stored charge can be accessed by connecting the plates together. This makes the B43511C477M80 aluminum electrolytic capacitor ideal for a variety of applications which require that a signal be stored or filtered for a period of time.Conclusion:The B43511C477M80 aluminum electrolytic capacitor is a type of electrolytic capacitor which is widely used in many applications requiring low ESR and high capacitance. It works on the principle of double-layer capacitance, with two aluminum foils acting as plates. The device stores electric charge stored in the double layer between the two plates and can be accessed by connecting the plates together. It is suitable for use in switching mode power supply, high-frequency circuits, and high-speed digital signal processing circuits.

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