B43851A4474M

Operating Temperature:	--
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.472" (12.00mm)
Size / Dimension:	0.248" Dia (6.30mm)
Lead Spacing:	0.098" (2.50mm)
Ripple Current @ Low Frequency:	10mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	B43851
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	395 Ohm @ 120Hz
Voltage - Rated:	350V
Tolerance:	±20%
Capacitance:	0.47µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors classify according to the basic structure of anode and cathode, and applied field. B43851A4474M aluminum electrolytic capacitors belong to miniaturized capacitors with non-solid electrolyte, which have the characteristics of small size, high capacitance, high voltage and high temperature. These capacitors are widely used in circuit boards and space-limited designs, such as in consumer electronics, communications, computer, industrial instrument, medical, automotive electronics, and military industries. The primary purpose of an aluminum electrolytic capacitor is to store electrical energy. It consists of a metal foil anode, an insulator separator and a metal oxide cathode. The electrodes are rolled together to form a smaller physical structure and then immersed in an electrolyte contained in a can. The working principle of B43851A4474M aluminum electrolytic capacitors is based on the phenomenon of electrolytic conduction. When voltage is applied between the anode and the cathode, an electric field is created to drive ions from the electrolyte solution to the cathode, resulting in a layer of metal oxide on the surface of the cathode. This layer of metal oxide increases the capacitance of the capacitor due to its large surface area. The electrolyte also serves to reduce the internal resistance of the capacitor.The capacitance of miniature aluminum electrolytic capacitors can be anywhere between 0.1μF and 220μF, and their maximum rated voltage is 16V to 450V. An important attribute of B43851A4474M aluminum electrolytic capacitors is their ESR (Equivalent Series Resistance), which is determined by the quality of the aluminum deposited on the cathode. This resistance is important since it determines how quickly the capacitor can discharge.The B43851A4474M aluminum electrolytic capacitors have a long service life of up to 10,000 hours and a wide temperature range of -40℃ to +105℃, which makes them ideal for harsh industrial and automotive environments. In addition, they are designed with self-healing technology, meaning that any short or open circuits within the capacitor are automatically corrected.As miniature aluminum electrolytic capacitors, B43851A4474M aluminum electrolytic capacitors provide many advantages that are not available in any other capacitor. They are small in size, with high capacitance, high voltage and high temperature ideals. In addition, their long service life, self-healing technology and wide temperature range make them ideal for use in extreme environments.

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