B43640E9477M000

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.457" (37.00mm)
Size / Dimension:	1.181" Dia (30.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ Low Frequency:	1.61A @ 100Hz
Applications:	General Purpose
Ratings:	--
Series:	B43640
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	250 mOhm @ 100Hz
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	470µF
Part Status:	Active
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

An aluminum electrolytic capacitor, also known as an aluminum electrocapsense, is an electrical component made up of two aluminum foils, one with a layer of aluminum oxide on its surface, and two electrolytic paper separators. The polarizing layer is the oxide layer, which basically serves as a physical barrier between the electrodes and the electrolyte. This type of capacitor is used in applications involving high voltage, high current or both, and is known to be very reliable to a wide range of temperature and humidity. The most common capacitor type, the B43640E9477M000 aluminum electrolytic capacitor, is designed for use in higher currents and high voltage applications. It is ideal for power supplies, especially those that require high current capacity, and is also suitable for use in high-end audio applications. The B43640E9477M000 aluminum electrolytic capacitor is also used in a variety of digital circuits, such as DC/DC converter circuits and other power management circuits. When it comes to the actual working mechanism of the B43640E9477M00 aluminum electrolytic capacitor, it is constructed with two foils of aluminum foil coated with an oxide layer. The electrical field between the two foils results in a basic capacitor that is then electrolytically polarized. During the process, both positive and negative charges are created and stored. The charge stored is determined by the thickness of the oxide layer. The B43640E9477M000 aluminum electrolytic capacitor is rated for a maximum voltage of 65 volts and a maximum capacitance of 470µF. It has a temperature range of -40°C to +85°C, and a maximum leakage current of 0.12A (120mA). The capacitor also has a very low ESR (equivalent series resistance) of only 0.07Ω. It has a ripple current rating of up to 100µA, and a good life expectancy of 5,000 to 8,000 hours. In terms of applications, the B43640E9477M000 aluminum electrolytic capacitor is mainly used with power supplies, DC/DC converters and other digital circuits. It is also used in audio applications, such as for power amplifiers and audio filters. The capacitor is especially popular due to its low ESR, high ripple current and good life expectancy. The B43640E9477M000 aluminum electrolytic capacitor is an incredibly reliable and versatile electrical component. It is ideal for all sorts of applications, especially those that require high current or high voltage, as well as those with a need for a low ESR and higher ripple current. With a wide temperature range and a good life expectancy, it is an ideal choice for any application that requires a reliable and high-performance capacitor.

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