THAS142M050AA0C

Polarization:	Polar
Package / Case:	FlatPack
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.366" (9.30mm)
Size / Dimension:	1.433" L x 1.000" W (36.40mm x 25.40mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	2.04A @ 20kHz
Ripple Current @ Low Frequency:	1.7A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	THAS
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	120 mOhm @ 120Hz
Voltage - Rated:	50V
Tolerance:	±20%
Capacitance:	1400µF
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors are important components in the field of electronics due to their robustness, long life and potential for high capacitance. The THAS142M050AA0C is a type of aluminum electrolytic capacitor that is designed for high temperature applications. This capacitor has a rated capacitance of 140µF, with a tolerance of ±20%. It has a maximum temperature rating of 105°C and is rated for 5 hours at 105°C with a maximum voltage of 50V DC. The capacitor is constructed from an anode of metallized aluminum foil and a cathode of electrolyte-soaked paper. The capacitor is then sealed in a cylindrical can, with the anode and cathode separated by a non-conductive paper separator.The working principle of aluminum electrolytic capacitors is based on Faraday\'s law, which states that the magnitude of the electric field that is generated in a conductor is proportional to the change in voltage over time. Therefore, when a voltage is applied to the anode and cathode of the capacitor, an electric field is generated between them, resulting in an electric charge. The resulting charge is stored in the capacitor, enabling it to act as a temporary power source.The anode of an aluminum electrolytic capacitor is made from an aluminum foil that has been generously alloyed with manganese oxide to increase its surface area and maximize the capacitance. This is important because the surface area of the anode is directly related to the amount of electric charge that can be stored in the capacitor. The manganese oxide layer also acts as a dielectric, separating the anode and cathode and preventing short circuits.The paper separator between the anode and cathode is soaked in an electrolyte, which allows the passage of ions between the electrodes. This is an essential part of the operating principle of aluminum electrolytic capacitors, as the ions are responsible for the storage of electric charge in the capacitor.The THAS142M050AA0C capacitor is best suited for applications that require a higher temperature rating and more capacitance than standard aluminum electrolytic capacitors. This could include power supplies, voltage regulators, motor drives, and general-purpose circuit applications. The capacitor is also suitable for automotive applications, as it can withstand temperatures up to 105°C.The THAS142M050AA0C aluminum electrolytic capacitor is a robust and reliable component that is designed for high temperature applications. Its wide range of useful features makes it suitable for a variety of electronics applications. The capacitor is not only capable of handling higher temperatures than standard capacitors, but its superior capacitance enables it to perform effectively in circuits with higher power requirements.

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