KMG400VB47RM16X31LL

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.240" (31.50mm)
Size / Dimension:	0.630" Dia (16.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	375mA @ 100kHz
Ripple Current @ Low Frequency:	250mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	KMG
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	8.464 Ohm @ 120Hz
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	47µF
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction of Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are a type of capacitor used to store electric charge for a variety of electrical applications. They are capable of providing very high capacitance in a comparatively small physical size. They typically consist of two electrodes – an anode and a cathode – separated by an electrolyte. The anode is typically an aluminum foil with an etched pattern on it and the cathode is a material that is capable of accepting positive charges.

KMG400VB47RM16X31LL

The KMG400VB47RM16X31LL is a type of aluminum electrolytic capacitor. It has a very low leakage current, a high capacitance and a wide temperature range. This makes it suitable for use in various electronic applications where a low leakage current and high capacitance are needed. It is a type of non-polarized electrolytic capacitor and operates at a maximum voltage of 16V.

Application Field and Working Principle

The KMG400VB47RM16X31LL is mainly used for filtering and noise suppression in power supply, amplifier and other electronic circuits. It can also be used for frequency selection, power supply for communicating product, power capacitor, high voltage capacitor and combination circuit system. Its working principle is based on Faraday\'s Laws of Electromagnetic Induction. Basically, when a voltage is applied across the two terminals, electrons are attracted from the anode to the cathode, and an amount of electrical charge is stored in the anode. The capacitance of the capacitor is proportional to the surface area of the electrodes and the dielectric constant of the applied material.

Advantages

Aluminum electrolytic capacitors have several advantages compared to other types of capacitors. These include: - Very high capacitance in a small physical size- Low internal resistance- Low cost- More reliable than other scenarios - Long life and durability

Disadvantages

Although aluminum electrolytic capacitors have many advantages, there are some drawbacks associated with them as well. These include:- Leakage current: Although the KMG400VB47RM16X31LL may have a low leakage current, other aluminum electrolytic capacitors may have higher leakage current.- Low frequency range: Aluminum electrolytic capacitors usually have a lower frequency range than other types of capacitors. - Dielectric absorption: The dielectric absorption of aluminum electrolytic capacitors can cause significant accuracy errors when accurate measurements are needed. In conclusion, the KMG400VB47RM16X31LL is an aluminum electrolytic capacitor used for various electronic applications, such as filtering and noise suppression. It has a low leakage current and high capacitance, which makes it suitable for these applications. It also has some disadvantages, such as a low frequency range and dielectric absorption. However, its advantages outweigh its drawbacks, making it a popular choice for various electronic applications.

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