M39003/01-2264

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Tantalum capacitors are types of electrolytic capacitors. They have small footprints and high capacitance values as well as superior ability to withstand high temperatures and environments with hostile electrolytic solutions. A tantalum capacitor, such as the M39003/01-2264, is a type of discrete capacitor. It consists of two elements: a compact anode made of sintered tantalum powder and a solid electrolyte of manganese dioxide.

The application field of the M39003/01-2264 is ideally suited for filtering, noise suppression, bypass, and coupling in most electronic circuits. Its small size, high capacity and voltage carrying ability make it ideal for use in portable electronic circuits, especially in those that face extreme environmental conditions. It is also commonly used in television equipment, microwave ovens, notebook computers and personal communication devices.

The working principle behind the M39003/01-2264 is similar to that of other electrolytic capacitors. Electric charge is stored in a thin layer of dielectric material between two conductors, one of which is the anode and the other, the cathode. The anode in the M39003/01-2264 is made of tantalum powder that is sintered together; the cathode is made of manganese dioxide. The stored charge in the capacitor decreases with an increasing leakage current, which is dependent on the insulation resistance of the capacitor, as well as the applied voltage.

When subjected to an electrical current, the anode and the cathode of the M39003/01-2264 will undergo a redox reaction, with electrons transferring from one electrode to the other. The electrons flowing from the anode to the cathode create a negative charge in the tantalum powder and a positive charge in the manganese dioxide. This process is reversed when the current flow is stopped, resulting in a charging and discharging process that can be repeated indefinitely.

The M39003/01-2264 capacitor also incorporates a protective circuit which acts as a limiter to prevent the stored energy from overheating and causing damage. The resistor also helps to reduce the electrical field across the plates, thus helping to reduce the self-discharging of the capacitor.

The M39003/01-2264 is a reliable and high quality tantalum capacitor designed for a range of applications. Its small size coupled with its low profile make it ideal for use in portable electronic circuits. Its ability to withstand high temperatures and hostile electrolytic solutions make it well-suited for use in extreme environmental conditions, making it a popular choice for television equipment, microwave ovens, notebook computers and personal communication devices. Its working principle is based on the same redox reaction used in other electrolytic capacitors, and its higher capacitance and leakage current capabilities make it a great choice for a wide range of filtering, noise suppression, bypass, and coupling applications.

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