299D685X0025CB6

Lifetime @ Temp.:	1000 Hrs @ 85°C
Failure Rate:	--
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	C
Lead Spacing:	--
Height - Seated (Max):	0.380" (9.65mm)
Size / Dimension:	0.280" L x 0.230" W (7.10mm x 5.84mm)
Package / Case:	Radial - 3 Leads
Mounting Type:	Through Hole
Series:	TANTALEX®, 299D
Operating Temperature:	-55°C ~ 125°C
ESR (Equivalent Series Resistance):	--
Type:	Conformal Coated
Voltage - Rated:	25V
Tolerance:	±20%
Capacitance:	6.8µF
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, also sometimes known as Ta caps, are a type of capacitor with an anode made from the element tantalum. Tantalum capacitors are widely used in the electronics industry owing to their advantages over ceramic, polymer and electrolytic capacitors, and are widely used in a range of products from mobile phones, to automobiles and other electronics.The 299D685X0025CB6 is a type of tantalum capacitor. The 299D series is a large capacitance, long-life, long-term stability type of capacitor, and is especially suited for use in high frequency circuits.

Basic Working Principle

The working principle of a tantalum capacitor is relatively simple. A tantalum capacitor consists of a metal rod (the anode), wrapped in a dielectric material (usually tantalum oxide or niobium oxide). Both the anode and the dielectric are covered with an electrolyte, usually a liquid electrolyte such as sulfuric acid or an electrolyte paste.When a voltage is applied to the capacitor, current passes through the dielectric and begins to form an electric field between the anode and the dielectric. This electric field allows electrons to slowly move from the anode to the dielectric. As electrons move from the anode to the dielectric, a positive charge is left behind on the anode, and a negative charge is formed on the dielectric, allowing a voltage to build up between the two. This is how a capacitor stores electrical energy.

Application Field

Tantalum capacitors are found in a wide variety of applications. Their low ESR (equivalent series resistance) makes them ideal for filtering circuitry, as well as for high frequency switching and AC applications. They are also widely used for buffering, sensing, bridging and timing applications.The 299D685X0025CB6 tantalum capacitor is especially suited for use in high frequency circuits. It has a high self-healing property, meaning that it has the ability to survive voltage peaks, which is important in high frequency circuits.

Advantages of Tantalum Capacitors

Tantalum capacitors offer a number of advantages over other types of capacitors. One of the most important advantages is their low ESR. This is especially important in high frequency circuits, as it allows the capacitor to filter out unwanted high frequency noise and to store electrical energy efficiently.Another advantage of tantalum capacitors is their long-term stability. Tantalum capacitors can remain stable for a much longer period of time than other types of capacitors, making them the preferred choice for applications where the capacitance needs to be kept stable over a long period of time.Finally, tantalum capacitors are relatively small, meaning that they can be used in applications where space is at a premium.

Conclusion

Tantalum capacitors are widely used in the electronics industry. The 299D685X0025CB6 is a type of tantalum capacitor, and is especially suited for use in high frequency circuits due to its high self-healing property and low ESR. Tantalum capacitors offer a number of advantages over other types of capacitors, including their low ESR, long-term stability, and their small size.

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

Part Number	Manufacturer	Price	Quantity	Description