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Tantalum Capacitors

Tantalum capacitors are capacitors that use tantalum as their construction material. This type of capacitor has a wide variety of uses and is commonly found in the electronics industry. The specific capacitor type known as the M39003/01-7121/98 is just one type of tantalum capacitor that is used for various applications. This article will discuss the application field and working principle of this specific type of tantalum capacitor.

Application Field

The M39003/01-7121/98 capacitor is widely used in the military and aerospace industry due to its robust construction and relatively low profile size. These types of tantalum capacitors can be found in very high-voltage applications such as motors and generators as well as being used to filter high frequency and low-impedance signals. Additionally, this type of capacitor is also used in the medical field for applications such as stabilizing the output of a pacemaker.

Tantalum capacitors of this type are also very popular for consumer applications such as cell phones, MP3 players, and digital cameras. These tiny capacitors are often used to help filter high frequencies and reduce electrical interference. They are also used to store and deliver the electrical current at specific intervals.

Finally, this type of tantalum capacitor is also used in electrical equipment such as aircraft, missiles, and radar systems. It can also be found in high-temperature electronic equipment and applications such as fuel cell power systems.

Working Principle

Tantalum capacitors use the principle of an electrolytic capacitor. This means that an electric charge is stored between two plates which are separated by an electrolyte. With respect to the M39003/01-7121/98, these two plates are made up of a tantalum core and a shielded anode. An electrolyte material is then added between the two plates.

The principle of operation is straight forward. When the capacitor is connected to an appropriate A.C. or D.C. source, it stores a certain amount of electrical charge. This stored charge is then released whenever current is drawn from the device. Additionally, the capacitor acts as a filter and reduces the amount of electrical noise and interference present in the circuit.

In order to ensure that the capacitor can handle the required amount of voltage and current it must be sized appropriately. Proper sizing is important as it ensures that the capacitor does not experience excessive wear and tear and can last through years of use.

Conclusion

The M39003/01-7121/98 tantalum capacitor is a type of capacitor that is widely used in the electronics industry for various applications. This type of capacitor is highly reliable and is capable of handling multiple voltages and current levels. Its electrolytic principle ensures that it can store and deliver electrical current whenever necessary. Finally, this type of capacitor is suitable for use in the military, aerospace, and medical industries as well as consumer electronic devices.

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