Series:	TANTAMOUNT®, 591D
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	100µF
Tolerance:	±20%
Voltage - Rated:	4V
Type:	Conformal Coated
ESR (Equivalent Series Resistance):	130 mOhm
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	--
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)
Size / Dimension:	0.295" L x 0.169" W (7.50mm x 4.30mm)
Height - Seated (Max):	0.059" (1.50mm)
Lead Spacing:	--
Manufacturer Size Code:	D
Features:	General Purpose
Failure Rate:	--

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Tantalum Capacitors

591D107X0004D2T15H Application Field and Working Principle

Tantalum capacitors are electronic components that use tantalum, a rare metal, in its composition and are used in numerous electrical applications. The 591D107X0004D2T15H tantalum capacitor is a well-known model that is widely used in various industries because of its reliability and its wide range of applications. This article will discuss the application field and working principle of the 591D107X0004D2T15H tantalum capacitor.Tantalum capacitors are available in different sizes, shapes, and ratings, and they are mostly used in smaller, more precise circuits. The 591D107X0004D2T15H tantalum capacitor is a surface-mountable, through-hole polarized capacitor with a rated voltage of 10V and a capacitance of 0.047μF. It is an ideal choice for high-speed switching applications due to its low parasitic inductance and esr (equivalent series resistance).The most common applications of the 591D107X0004D2T15H tantalum capacitor include automotive, military, and mobile applications. Automotive and military applications use the efficient capacitors in power supply systems where noise and temperature stability are important considerations, such as in power steering, inverters, and ECUs (engine control units). Mobile applications, on the other hand, rely on the 591D107X0004D2T15H for its superior performance in wireless communication systems, especially Bluetooth and WiFi.The working principle of the 591D107X0004D2T15H tantalum capacitor is based on the same principles as all other capacitors. Capacitance is the ability of a device to store an electrical charge, which is then used to produce energy when it is discharged. This is done by forming two metal plates separated by an insulating material known as the dielectric, which can be either a liquid, gas or solid material. When an electric field is applied to the capacitor, electrons are attracted to one plate while being repelled from the other, causing a charge to build up until it reaches equilibrium.Tantalum capacitors offer several advantages over other capacitors, including their higher capacitance per volume, better temperature stability, and higher energy density. The 591D107X0004D2T15H is no exception, as its tantalum-based dielectric provides excellent voltage stability, low parasitic AC capacitance, and good stability under high-frequency switching. Additionally, tantalum capacitors are much smaller and more efficient than aluminum electrolyte capacitors, therefore providing the ideal choice for space-constrained circuits.In conclusion, the 591D107X0004D2T15H is a reliable and widely used tantalum capacitor capable of functioning in high-speed switching applications in automotive, military, and mobile applications, thanks to its low parasitic inductance and esr. Its tantalum-based dielectric also provides improved performance compared to aluminum electrolyte capacitors, with the added benefit of being much smaller and more efficient. As a result, it is one of the most popular types of capacitors available and is a great choice for any electronic application requiring stable voltage, high capacitance, and energy efficiency.

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