T494B225M025AT

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	--
Features:	General Purpose
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
Lifetime @ Temp.:	2000 Hrs @ 125°C
Series:	T494
ESR (Equivalent Series Resistance):	1.2 Ohm
Type:	Molded
Voltage - Rated:	25V
Tolerance:	±20%
Capacitance:	2.2µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum Capacitors

Tantalum capacitors are among the most widely used types of capacitors. The T494B225M025AT is a type of tantalum capacitor widely used in electronic circuits. It has a rated voltage of 25V, and a maximum capacitance of 225 μF.Tantalum capacitors are used in several applications, including power supplies, medical equipment, and telecommunications. They are most often found in devices that require low-noise operation and high power stability. In power supplies, tantalum capacitors are often used as decoupling and filtering capacitors, as well as for input and output capacitor applications. In medical equipment, tantalum capacitors can be used to filter the power supply and provide enough capacitance in the circuit to avoid ripple and reduce power surges. In telecommunications, tantalum capacitors can be used to create high-frequency pass filters, as well as to reduce noise and stabilize power.In order to understand how a T494B225M025AT tantalum capacitor works, it is important to understand the concept of capacitance. Capacitance is a measure of the ability of two metal plates to store and release electrical energy. The metal plates typically consist of two metal plates separated by an insulating material called the dielectric. In a T494B225M025AT, the two metal plates are separated by a dielectric of tantalum pentoxide, which provides a much higher capacitance than other materials. The thickness of the tantalum pentoxide dielectric is held to extremely tight tolerances in order to ensure a high quality capacitor. The capacitance of a T494B225M025AT is determined by the thickness of the dielectric, as well as the width and length of the metal plates.The T494B225M025AT also has a very low ESR (Equivalent Series Resistance), which makes it an attractive option for applications that require high power stability. The ESR is typically in the range of 2 – 5 mΩ, which is much lower than other types of tantalum capacitors. This low ESR provides superior stability under fast switching conditions, and makes the T494B225M025AT a popular choice for high frequency applications.In addition to its uses in power supplies, medical equipment, and telecommunications, T494B225M025AT tantalum capacitors are also commonly used in audio applications, including filters and amplifiers. The capacitors have a wide frequency response range, and their low ESR makes them well suited for dampening high frequency noise. The T494B225M025AT has a wide temperature range, and is able to operate from -55°C up to 125°C.In conclusion, the T494B225M025AT tantalum capacitor is a versatile component which is used in a variety of applications, including power supplies, medical equipment, telecommunications, and audio applications. The capacitor is able to provide high capacitance, low ESR, and a wide temperature range, making it an attractive choice for a variety of applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description