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:	1.181" Dia (30.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	6.293A @ 20kHz
Ripple Current @ Low Frequency:	4.06A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	B43231
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	200V
Tolerance:	±20%
Capacitance:	1500µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors: B43231A2158M Application Field and Working Principle

Aluminum electrolytic capacitors are a type of capacitor that uses an aluminum electrolytic anode as the main component. They are manufactured using a naturally formed two-layer oxide barrier film on the surface of an aluminum foil, which acts as the dielectric of the capacitor. This allows the capacitor to be able to store a large amount of energy in the form of an electric charge due to the oxide barrier film’s ability to hold onto the electric charge for long periods of time.The B43231A2158M is a type of aluminum electrolytic capacitor designed to minimize the switching noise in power supply equipment. It is composed of a sealed low-impedance chip with a gold plated lead frame and an aluminum plate in the form of a wire wound coil for the internals. It is a general-purpose capacitor and has a capacitance of 2.25µF. The B43231A2158M is applied specifically to the power supply field where noise reduction plays an essential role in ensuring reliable and efficient operation.Due to its properties of minimal noise, the B43231A2158M is used to reduce noise in the power supply circuit, improve the power quality and the performance of the power supply, and also help protect against interference from external sources. This makes the B43231A2158M an ideal component for the power supply industry.The B43231A2158M has a simple working principle. When the capacitor is connected to a power source, an electric charge will move from the source to the capacitor. This charge will then be stored on the oxide barrier film that acts as the dielectric of the capacitor. This stored charge can then be used to provide electrical power to the circuit when the capacitor is connected to the power source.The B43231A2158M has an operating temperature of -40°C to +105°C and a breakdown voltage of 160 VDC. It has a wide capacitance range of 1µF to 47µF and a maximum ripple current of 1.8 A. It has a higher voltage rating than other electrolytic capacitors, enabling it to be used in higher voltage applications.The B43231A2158M also has a low equivalent series resistance (ESR). This allows it to be suitable for high frequency applications where the noise issue is more critical. The lower ESR enables the B43231A2158M to dissipate heat more effectively, reducing the risk of component failure or even short-circuits.In conclusion, the B43231A2158M is a type of aluminum electrolytic capacitor that is designed to reduce the amount of switching noise in power supply equipment. It is used in a wide variety of applications such as noise reduction, improved power quality and performance, and also interference protection. It has a wide capacitance range, with a maximum ripple current of 1.8A and a low ESR rating. The B43231A2158M is an ideal component for high frequency applications, where noise reduction is essential.

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