M39003/03-2084

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Tantalum capacitors, also known as "tantalum electrolytic capacitors" are electronic components composed of tantalum powder, an electrolyte and an anode lead. The M39003/03-2084 represents a specific type of tantalum capacitor which are available in through-hole and SMD designs. The through-hole M39003/03-2084 is the most popular one. These are some of the most widely used capacitors in the field of electronics.

The primary function of a tantalum capacitor is to store energy temporarily in order to maintain a power supply or low voltage. This is done by increasing the current flow through the capacitor block, which increases the capacitance produced by the conductive material inside. The M39003/03-2084 is capable of handling Polarized, Non-Polarized and Hermetically Sealed Aluminum forms, as well as standard types.

The M39003/03-2084 comes in various sizes and forms and has an exceptional ability to handle high temperatures. It is also capable of withstanding high surge currents, making it an ideal choice for power supply applications. These capacitors are characterized by their very good capacitance values and their high frequency capability, providing better results for their efficiency performance. Furthermore, it offers an excellent ability to assist with low impedance.

The working principle of a Tantalum capacitor is based on the electric field between its anode and its electrolyte. This electric field produces an effective capacitance between the two. When a current source is connected to the anode and the electrolyte, the electric field intensifies and electrons move from the anode to the electrolyte, creating an electric charge. The combination of the anode and electrolyte forms the actual capacitor.

M39003/03-2084 tantalum capacitors are mainly used in power supplies, communication equipment, medical equipment, and automation systems. These capacitors reduce the ripple of the supply voltage and prevent oscillation, eliminating unwanted signals. They are also used to filter out noise and provide a steady voltage for bright displays or LED lighting systems. They are perfect for consumer electronics due to their high temperature stability, long-term endurance, and small size.

Tantalum capacitors are also used in single-screw coupling circuits where they are required to maintain a certain voltage equal to the outside voltage. Furthermore, they are used for coupling in different devices such as cameras, audio amplifiers and small audio speakers.

Overall, the M39003/03-2084 capacitor is ideal for storing energy temporarily to maintain a power supply or low voltage. Its excellent features make it an ideal choice for a wide range of electronics applications, including medical equipment, communication devices, automation systems, and more.

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