M39003/03-0369

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Tantalum capacitors are electronic components commonly used in a variety of electrical circuits. They are made from an oxide of Tantalum, which is a rare and highly conductive metal. A tantalum capacitor consists of two electrodes, one coated with a conducting layer and the other coated with a layer of insulator. This layer of insulator helps to prevent short circuits between the two electrodes. The capacitor is designed to store electrical charges, and it acts as an energy reservoir that can be called upon when needed.

The M39003/03-0369 is a type of axial-lead tantalum capacitor developed by Sprague. These capacitors are able to store up to 5.0µF and operate in temperatures up to 125°C. The M39003/03-0369 is designed to be soldered directly onto a printed circuit board to provide filtering, smoothing, and decoupling functions within the circuit.

The M39003/03-0369 offers superior performance in compact circuits, making it an ideal choice for many applications. It has a voltage rating of 10V, and is able to handle extremely high ripple currents. This makes it well suited for use in motor control circuits or switching power supplies. It is also used in audio applications, as it can help to reduce noise in signal lines.

The working principle of a tantalum capacitor is based on electrostatic principles. When a voltage is applied across the leads of the capacitor, the oxide layer on the surface of the electrodes acts as an insulator and prevents the electric current from flowing through it. Instead, the electric charge is stored in the capacitor, and will remain until the voltage across the terminals is reduced.

The M39003/03-0369 is designed to be a reliable and robust capacitor that can handle large amounts of current. It is constructed using a three layer Anodide/Solid process, resulting in a dielectric layer that is both highly conductive and resistant to temperatures up to 125°C. The M39003/03-0369 is also RoHS compliant, making it an environmentally friendly choice.

In summary, the M39003/03-0369 is a high quality axial-lead tantalum capacitor designed for use in a variety of applications. It offers superior performance in compact circuits, with a maximum voltage rating of 10V, and it is also RoHS compliant. The working principle of a tantalum capacitor is based on electrostatic principles, which allow it to store and release electrical charge as needed.

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