M39003/09-2058

Tantalum Capacitors

The M39003/09-2058 is a miniaturized surface mount tantalum capacitor that is commonly used in modern electronic circuitry. It is a small, discrete capacitor that is used to store electrical energy and perform other specialized functions. The M39003/09-2058 is one of many types of capacitors available, but it is especially attractive for its size and reliability.

Applications

Tantalum capacitors like the M39003/09-2058 are most often employed in regulated power supplies, miniature air- or ground-based vehicles, handheld devices, and computer peripherals. The most popular reasons for using the M39003/09-2058 are the small form factor, the high voltage rating, the high capacitance, and the low leakage rate. Other uses include in batteries and other high-voltage systems.

Working Principle

The M39003/09-2058 is a dielectric capacitor that operates on the principle of capacitance. Capacitance is the ability of a material to store an electric charge and it is not inherent in the material, but rather comes from its size, shape, and composition. A capacitor\'s capacitance is determined by the amount of electrical energy it can store and the amount of current it is able to conduct across its plates, which are usually made of tantalum. The M39003/09-2058\'s capacitance is rated at 2.2µF.

Advantages

There are many advantages to using the M39003/09-2058, including its compact size, high voltage rating, low leakage rate, and high capacitance. These make it an ideal choice for many types of electronic applications. In addition, the M39003/09-2058 has a very low ESR, or equivalent series resistance, which allows it to store more electrical energy and regulate current more effectively than other types of capacitors.

Disadvantages

The M39003/09-2058\'s disadvantages include its high cost, its susceptibility to electrical noise from the environment, and its limited capacitance. Additionally, it is important to keep in mind that all capacitors have a limited life span and must eventually be replaced.

Conclusion

When it comes to choosing a surface mount capacitor for a particular circuit board, the M39003/09-2058 is often the best option. It offers excellent performance in terms of size, voltage rating, leakage rate, and capacitance, making it an attractive choice for a variety of applications. At the same time, its relatively high cost and short life span should be taken into consideration when making a final decision.