Tantalum Capacitors
Tantalum capacitors are vital components in many consumer electronics and electrical engineering applications today, providing essential benefits in power supply design, audio and video product performance, and other highly sensitive electrical systems. The M39006/22-0128 is an outstanding example of a tantalum capacitor and, as such, its application field and working principles are worth exploring for anyone considering using it in their designs.
Application field
The M39006/22-0128 is part of a larger range of highly reliable, high performance tantalum capacitors available today, such as those made by Vishay Corporation and manufactured in the United States. This particular model of capacitor has a wide range of applications, due to various combinations of ratings and configurations available. It is commonly used in aerospace, automotive, general-purpose, telecom and vacuum tube/lighting applications. The different ratings of the M39006/22-0128 can include volumetric efficiencies up to 55,000 microfarads, temperature ratings of up to 125°C (257°F), and current ripple ratings up to 8.5 amps.
Working Principle
Tantalum capacitors rely on a process known as anodic oxidation, which forms an oxide film that acts as an insulating layer between the two conductive surfaces. This insulating layer, or dielectric, enables the capacitor to store electrical energy. Basic electrical theory states that for every capacitor there is a maximum electric potential (or DC voltage) that can be applied without upsetting the electrical performance of the device. The M39006/22-0128 utilizes an anode and cathode structure that allows the device to be rated for a maximum of 50 volts. It also maintains an excellent frequency response characteristic, making it ideal for high frequency applications. In general, this capacitor is capable of operating at temperatures between -55 to 125°C (211 to 257°F), depending on the model and conditions.
The M39006/22-0128 uses a double layer anodic oxide insulating layer and an electrolytic solution to fill the spaces in-between the anode and cathode. The electrolytic solution helps to improve the stability and longevity of the device, making it ideal for applications where reliability is of the utmost importance. In addition, the dielectric layer helps to eliminate any electrical interference between the terminals, thus ensuring a high degree of accuracy from the device.
Conclusion
In summary, the M39006/22-0128 is an exceptionally reliable and versatile tantalum capacitor. Its wide range of application fields and excellent dielectric properties make it an ideal choice for any high performance, sensitive, and reliable electrical application. Whether used in aerospace, automotive, general-purpose, telecom or vacuum tube/lighting applications, the M39006/22-0128 provides the highest level of performance, stability and reliability.