M39003/09-4068/TR

Lifetime @ Temp.:	--
Failure Rate:	D (0.001%)
Features:	Military
Ratings:	--
Manufacturer Size Code:	C
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.289" Dia x 0.686" L (7.34mm x 17.42mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Series:	Military, MIL-PRF-39003/9, CSR21
Operating Temperature:	-55°C ~ 125°C
ESR (Equivalent Series Resistance):	--
Type:	Hermetically Sealed
Voltage - Rated:	50V
Tolerance:	±5%
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: The M39003/09-4068/TR Application Field and Working Principle

Tantalum capacitors are a type of electrolytic capacitor, which are most often used in audio applications due to their high capacitance-to-surface area ratio. The M39003/09-4068/TR is a specific class of tantalum capacitor that has been developed for high temperature, high voltage, and greater reliability. This capacitor is particularly useful for military and aerospace applications. Here, we will take a closer look at the application field and working principle of the M39003/09-4068/TR tantalum capacitor.

Application Field

The M39003/09-4068/TR has become an almost ubiquitous component in military and aerospace applications. The unique characteristics of this capacitor make it particularly suited to these types of applications. The M39003/09-4068/TR is a through-hole capacitor with a voltage rating of 25V and capacitance range of 10-100µF. It is capable of withstanding high temperatures (125°C) and has a very low leakage current (<5μA). It is also resistant to vibration and shock, making it ideal for the more demanding environments encountered in space and military applications. It is also relatively light, which helps to reduce weight in aerospace applications. In addition to its military and aerospace applications, the M39003/09-4068/TR is also commonly used in computers, handheld devices, telecommunications, and automotive electronics. It is also suitable for use in circuit designs that require low power but still achieve desirable performance.

Working Principle

The M39003/09-4068/TR is an electrolytic capacitor, which works by storing an electrical charge between two conductive plates. The two plates are separated by a dielectric material, such as tantalum pentoxide, aluminum oxide, or polypropylene film. This dielectric material acts as an insulator, and allows for the capacitor to store an electrical charge. When an electrical current is applied, the positive and negative charges of the current build up on each respective plate. This creates an electrical field, which is responsible for the capacitor\'s ability to store a charge. The M39003/09-4068/TR uses a tantalum pentoxide for its dielectric material, which has a higher dielectric constant than other materials. This results in a higher capacitance-to-surface area ratio than other electrolytic capacitors. To prevent short circuiting, the M39003/09-4068/TR also features a “sealed-in” system. This system prevents any charge that is stored within the capacitor from escaping into the external circuitry. This design also allows the capacitor to handle higher temperatures without fear of damage.

Conclusion

The M39003/09-4068/TR capacitor is a unique type of tantalum capacitor that has been specifically designed for delicate electronic applications, such as those encountered in the military, aerospace, computer, telecommunications, automotive, and handheld device industries. It is highly reliable, and is able to handle higher temperatures and voltages than traditional capacitors. Its low leakage current also makes it desirable for sensitive applications. Its “sealed-in” system prevents any loss of charge, and ensures that the capacitor remains reliable throughout its lifetime of use.

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

Part Number	Manufacturer	Price	Quantity	Description