M39003/03-0355H

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 a type of electrolytic capacitor that are composed of a crystalline film of tantalum metal as one of its plates, with an electrolytic solution and a porous insulating oxide layer as the other plate. They offer a high capacitance per unit of volume, a low equivalent series resistance, and low leakage current. Additionally, they have a very high energy density, making them a favorite for use in high density applications. One of the most popular type of tantalum capacitor is the M39003/03-0355H.

M39003/03-0355H Application Field

The M39003/03-0355H tantalum capacitor is used in a wide variety of electronic devices, particularly in products with high density requirements. It is most commonly used in military, medical, industrial, telecommunications and aerospace applications. Its small size and low profile make it ideal for use in complex circuit designs where space is a consideration. Additionally, it is used in computer peripheral applications such as motherboards, as well as in industrial applications such as motor control.

M39003/03-0355H Working Principle

The M39003/03-0355H tantalum capacitor works on the same basic principle as other electrolytic capacitors. It has one plate made of a tantalum metal, and a second plate consisting of an electrolytic solution and porous insulating oxide layer. When an electric field is applied, the tantalum plate accumulates an electric charge, while the electrolyte and oxide layer repel electric charges in order to form an depletion region. This depletion region acts as a capacitor, storing the charge and resulting in a voltage potential between the plates. The amount of voltage potential that can be stored in the capacitor is determined by the size of the tantalum plate and the thickness of the oxide layer. When the voltage potential rises too high, the capacitor reaches its maximum capacitance. At this point, any additional voltage will cause dielectric breakdown and the capacitor will fail.

Conclusion

The M39003/03-0355H tantalum capacitor is a versatile and reliable component that is used in a variety of industrial and electronics applications. It has a small size, low profile, and high capacitance per unit of volume, making it ideal for high density circuit designs. Additionally, its working principle is the same as other electrolytic capacitors, and its performance is determined by the size of its tantalum plate and the thickness of its oxide layer.

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