M39003/01-7099

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Tantalum capacitors are small, solid electrolytic capacitors made from tantalum metal. The most common type of tantalum capacitor is the MnO2-anode solid electrolytic capacitor. According to the Cathode structure, it can be divided into three types: sintered tantalum capacitor, liquid-electrolyte tantalum capacitor, and polymer-electrolyte tantalum capacitor. In the form of formation, it can be divided into tantalum chips and Dipped tantalum capacitors. Among them, the M39003/01-7099 is a dipped tantalum capacitor.

M39003/01-7099 Application Field and Working Principle

M39003/01-7099 is a type of dipped tantalum capacitor. It has the characteristics of low ESR, small size, large capacity, light weight, and long life. Its temperature range is from -55℃ to +125℃ . It is mainly used in telecommunications equipment, military electronic equipment, computer control system, and aerospace industry. It is mainly used in portable electronic products and automated production equipment. Its large capacity range can meet the needs of different conditions.

The working principle of M39003/01-7099 is based on the principle of electrolytic capacitance. Its core components are tantalum metal powder or anode foil, which is connected to the positive side of the capacitor. The negative terminal of the capacitor is connected to a solid dielectric medium (which is usually made of MnO2 film), which is connected to the bottom of the capacitor. The internal structure of the capacitor is connected in series, with the positive electrode connected to the anode oxide film and the negative electrode connected to the cathode solder. When the capacitor is connected to the working voltage, an electric field is formed between the two interfaces, and the anode oxide film is charged and stored in the capacitor. At this time, the electric field causes the potential difference between the two interfaces to increase, forming a charge-discharge cycle.

In this process, the capacitor can supply a stable energy to the circuit system, which not only plays an important role in the energy storage in the circuit, but also helps the circuit system to filter out the interference signals, so it is an important part of the circuit system.

Advantages of M39003/01-7099

M39003/01-7099 has many advantages compared with other tantalum capacitors. Its main advantages are:

• Good temperature characteristics: M39003/01-7099 has stable performance in a wide temperature range and can adapt to different applications.
• Small size: M39003/01-7099 can save space, making it suitable for portable electronic products.
• Large capacity: With a capacity of up to 10μF, M39003/01-7099 can meet different application needs.
• Low equivalent series resistance: The equivalent series resistance of M39003/01-7099 is low, which can ensure its stable work.
• Long life: The life of M39003/01-7099 is 10 times longer than that of ordinary capacitors.

M39003/01-7099 has the advantages of low ESR, small size, large capacity, light weight, and long life. With its wide temperature range, it can meet the requirements of different application fields. It has become an important part of various electronic products.

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