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Tantalum Capacitors: M39003/03-0459/TR Application Field and Working Principle

Tantalum Capacitors, also known as Ta-Cap, are a type of electrolytic capacitor, which are widely used in almost all electronic circuits. They are popular due to their high capacitance, small size and low cost. They are available in two main types, wet and dry, which are suitable for different applications. The M39003/03-0459/TR type, manufactured by United Chemi-Con, is a wet Tantalum capacitor.

The application field of M39003/03-0459/TR can vary depending on the desired performance. It is typically used in applications requiring high capacitance, small size and low cost. In particular, the capacitor is often used in temperature control and power conversion circuitry. It has also found applications in a wide variety of industrial control, communications and medical equipment.

M39003/03-0459/TR Working Principle

The M39003/03-0459/TR Tantalum capacitor works on the same principles as all other electrolytic and wet types. It consists of an anode (positive) and a cathode (negative), which are separated by an electrolyte. The anode consists of an inert metal, which can usually be tantalum, niobium or aluminium. The cathode consists of an active metal, which is usually a combination of manganese dioxide or other metal oxide.

When a voltage is applied to the capacitor\'s terminals, a reaction takes place between the electrolyte and the anode and cathode materials. This reaction creates a layer of electrostatic charge on the anode and cathode materials, which forms an "electric double layer". This capacitance effect balances the charge across both sides of the electrolyte and creates a storage of ions and electrons. As a result, the capacitor stores electrical energy until it is discharged.

The capacitance value of the M39003/03-0459/TR capacitor is measured in Farads. For this specific capacitor, the capacitance value can range from 0.001 F all the way up to 1.0 F, depending on the voltage used. The maximum working voltage ranges from 6V to 35V, which is suitable for most general applications.

Advantages of M39003/03-0459/TR

The main advantages of the M39003/03-0459/TR Tantalum capacitor are that it is small in size, lightweight and have a low cost. This makes them ideal for applications with tight physical and budgetary constraints. In addition, the capacitance value can be easily adjusted, depending on the voltage applied. This makes them suitable for a wide range of applications, such as temperature control, power conversion and medical equipment.

Due to their low cost and high capacitance values, Tantalum capacitors are a popular choice for many electronic circuits. The M39003/03-0459/TR is a high-quality capacitor manufactured by United Chemi-Con and is ideal for use in applications that require a small size and high capacitance.

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