TARS475K025

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	--
Features:	General Purpose
Manufacturer Size Code:	S
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.169" Dia x 0.339" L (4.30mm x 8.60mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Lifetime @ Temp.:	--
Series:	TAR
ESR (Equivalent Series Resistance):	4 Ohm
Type:	Molded
Voltage - Rated:	25V
Tolerance:	±10%
Capacitance:	4.7µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Tantalum capacitors are often used in electronics for their low equivalent series resistance, low leakage current, high capacitance, and ability to operate at high temperatures. The TARS475K025 is a popular tantalum capacitor due to its ability to provide a long-lasting and reliable connection, even under extreme conditions.The TARS475K025 is used in a wide variety of applications such as power supplies, DC motors, AC motors, and other sensitive electronic components. The capacitor is constructed from a tantalum core that has a thin film of oxide material deposited on it. This oxide film acts as an insulator and helps to protect the capacitor from accidental shorting. The oxide film also prevents the corrosive effects of electrolytes.The TARS475K025 has a voltage rating of 4.75V. Its capacitance varies from 7.5µF to 22µF and its capacitance tolerance is +/- 5%. The capacitor has a temperature range of -40°C to +125°C and an insulation resistance of greater than 500 MΩ. Its maximum ripple current is 300mA and its maximum stand-off voltage is 6V.The TARS475K025 has a long life and has a high level of reliability, even in times of temperature changes or high levels of shock or vibration. Its combination of capacitance, voltage rating, and ripple current makes it ideal for use in power supplies, motor controls, and other high-power electronic circuits.The working principle of the TARS475K025 capacitor is based on the physical principles of capacitance. Capacitance is the ability of a material to store energy and prevent the flow of current. A capacitor consists of two conducting plates which are separated by an insulator called the dielectric. When a voltage is applied across the two plates, an electric field forms between them. Electrons are attracted to the positive plate and repelled from the negative plate, creating a build up of charge. This stored energy can then be used to provide a flow of current, allowing electricity to be regulated through the capacitor.The TARS475K025 capacitor is a popular device due to its long life, low leakage current, and relatively low equivalent series resistance. Its combination of capacitance and voltage rating makes it ideal for use in a wide variety of applications, including power supplies, motor controls, and other high-power electronic circuits. The tantalum core and thin film of oxide material provide protection and stability, allowing the capacitor to function reliably even under extreme environmental conditions.

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