T491B474K035AT4280

Lifetime @ Temp.:	2000 Hrs @ 125°C
Failure Rate:	--
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	B
Lead Spacing:	--
Height - Seated (Max):	0.083" (2.10mm)
Size / Dimension:	0.138" L x 0.110" W (3.50mm x 2.80mm)
Package / Case:	1411 (3528 Metric)
Mounting Type:	Surface Mount
Series:	T491
Operating Temperature:	-55°C ~ 125°C
ESR (Equivalent Series Resistance):	8 Ohm
Type:	Molded
Voltage - Rated:	35V
Tolerance:	±10%
Capacitance:	0.47µF
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Tantalum Capacitors

Tantalum capacitors are components of electronic circuits used in many applications. These components are named after their material, which is tantalum. These capacitors have many advantages over other types of capacitors, such as the ability to store more charge for the same physical size, low leakage current, and extremely low equivalent series resistance (ESR). A T491B474K035AT4280 tantalum capacitor is a component of an electronic circuit used in a wide range of applications. It is a polarized capacitor with a radial package, and consists of two electrodes separated by a dielectric layer. The T491B474K035AT4280 capacitor has a capacitance of 47 μF, a voltage rating of 10 V, a temperature range of -55°C to +125°C, and a capacitance tolerance of ±5%.The T491B474K035AT4280 capacitor can be used in various applications, including computer motherboards and server power supplies, battery charging, ISO-certified medical equipment, LCD displays, and automotive systems. In addition, it can be used in signal line filtering, resonant circuit applications, and in EMI suppression.The working principle of the T491B474K035AT4280 capacitor is based on capacitance, which is the ability of a component to store charge. When a voltage is applied to a capacitor, the two plates (electrodes) create an electrical field. The plates gain electrons from one side and lose electrons on the other. The amount of charge stored on a given capacitor is proportional to its capacitance. The T491B474K035AT4280 capacitor is a polarized capacitor, meaning that the positive terminal must always be connected to a positive voltage source, and the negative terminal must be connected to a negative voltage source. If this is not done correctly, the capacitor can become damaged or even explode. The T491B474K035AT4280 capacitor is also known as an “aluminum electrolytic” capacitor because its dielectric layer is made of a tantalum-based material. Tantalum is a highly stable, corrosion-resistant material that allows the capacitor to operate reliably under extreme temperatures and other challenging conditions.In addition to its ability to store more charge and its excellent stability, the T491B474K035AT4280 capacitor also has excellent reliability and low leakage current. The low leakage of this component means that it can operate for long periods of time without losing its capacity. Tantalum capacitors are used in many applications due to their high performance and reliability. The T491B474K035AT4280 capacitor is an excellent choice for use in computer motherboards, server power supplies, medical equipment, and automotive systems. It is also suitable for signal line filtering and EMI suppression.

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