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: M39003/01-2662/TR application field and working principle

Tantalum capacitors are useful in electronics applications due to their low profile, high capacitance density, and low cost. They are also often used in audio, automotive, RF, and power applications as well. The M39003/01-2662/TR is a type of tantalum capacitor with specific characteristics that make it fit for specific types of applications.

Application Fields

The M39003/01-2662/TR is an electrolytic-type capacitor designed for long life and low leakage. Due to its features, the M39003/01-2662/TR is often used in applications requiring high temperature stability, such as industrial control circuits and automotive electronics. It is also often used in military applications due to its robust construction and reliability.

Working Principle

Tantalum capacitors work by utilizing two layers of tantalum powder. The tantalum powder is an atomically polarized material with one side being significantly more electrically conductive than the other. The surface of each layer of tantalum powder is coated with an oxide dielectric, increasing the effective capacitance of the device by acting as the insulator between the electrically conductive layers. As electrical current is applied to the device, electrons flowing through the layers are stored and binding forces exerted on the layers cause the insulating oxide layer to break down, allowing for larger amounts of current to flow. This cycle is repeated as charge is stored and stored current flows, creating the capacitor’s characteristic ability to separate voltage and create potential energy.

Conclusion

The M39003/01-2662/TR is a type of tantalum capacitor designed for specific types of applications due to its impressive temperature stability and low leakage rate. It works by utilizing two layers of tantalum powder with each layer separated and bonded by an oxide dielectric layer. These capacitors can be used in various audio, automotive, RF, and power applications due to their high capacitance density and low profile.

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