KY50VB102M12X40LL

Series:	KY
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Capacitance:	1000µF
Tolerance:	±20%
Voltage - Rated:	50V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	10000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	1.752A @ 120Hz
Ripple Current @ High Frequency:	2.92A @ 100kHz
Impedance:	21 mOhms
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Height - Seated (Max):	1.575" (40.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic CapacitorsAluminum electrolytic capacitors are a type of capacitor most commonly used in medium- and higher-end audio equipment today. They are also used in power supplies, circuit boards, computer power supplies, and any other application that requires a high-frequency, high-voltage, and efficient energy storage.These capacitors work by having a dielectric layer between two layers of aluminum foil, with electrolyte between them. When alternating current (AC) is applied, an electric field is created, causing electrons to flow between the two plates. This creates a charge difference in the capacitor, with the positive charges being attracted to the negative side and the negative charges being attracted to the positive side.When this charge difference reaches a certain level, an electric breakdown occurs, and current flows through the capacitor. This results in a much higher capacitance than if AC was applied alone. The high capacitance and higher energy storage of aluminum electrolytic capacitors are the reason why they are so widely used in industrial applications.One of the most common applications of aluminum electrolytic capacitors are motor starters. This is because they can store a high amount of energy and are much more efficient than other types of capacitors. Another application is in batteries, because they are able to store higher levels of charge than other types and can thus provide a longer discharge time.The KY50VB102M12X40LL is a particularly popular aluminum electrolytic capacitor, often used in audio equipment for its ability to provide a smooth and even frequency response with low distortion. This type of capacitor is an ideal choice for high-end audio devices, where an extremely pure, accurate, and loud signal is desired.The KY50VB102M12X40LL works by having two aluminum sheets separated by a dielectric layer and an electrolyte solution. When a voltage is applied to the aluminum sheets, the electric field created between them causes an electric current to flow between the sheets. This current creates a charge difference between the sheets, with the positive charges being attracted to the negative side and the negative charges being attracted to the positive side.This charge difference creates a capacitance, which is what allows the capacitor to store energy and then release it at a later time. This allows the capacitor to act as a buffer, holding the energy for a few milliseconds or more and then releasing it back into the circuit as needed. This is why it is often used in audio equipment, as it can provide a steady and smooth frequency response across the entire audio spectrum.The KY50VB102M12X40LL is a reliable and high-quality aluminum electrolytic capacitor that is perfect for any application that requires a steady and precise voltage and a high-frequency bandwidth. Thanks to its efficient design and versatile use, it is one of the most popular aluminum electrolytic capacitors available today.

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