M39003/03-2008H

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Tantalum capacitors are a type of electrolytic capacitor developed for a wide range of applications from automotive and automotive audio systems to communication circuit lines and electronic components found in medical equipment to power supplies and circuit boards. A tantalum capacitor consists of a tantalum anode, an electrolytic cathode, an insulating dielectric and a conductive lead. Typically, tantalum capacitors use tantalum powder, a polymer layer or a metal anode as the electrodes. The electrons moving between the two metal electrodes are what create the electrical energy stored in the capacitor.

The M39003/03-2008H is one of the most popular types of tantalum capacitors available and is used in a variety of applications. It has an extended temperature range from -55°C to +85°C and is available with a capacitance ranging from 1µF to 220µF. It is designed to handle high voltages, up to 50V. The most common features of the M39003/03-2008H include a low-ESR (Equivalent Series Resistance) and low-ESL (Equivalent Series Inductance) which gives it a high capacitance-to-volume ratio, as well as its hermitically sealed case which allows for long life and low susceptibility to environmental contaminants.

The working principle of the M39003/03-2008H is based on the fact that electricity passes through an electrolyte between two electrodes. The M39003/03-2008H has a tantalum anode and an electrolyte cathode which form the two electrodes. When a voltage is applied to the two electrodes, the charged particles (electrons) in the electrolyte are attracted to the anode while the anions are attracted to the cathode. This creates an electric field between the two electrodes, which results in the capacitor storing electrical energy.

When a load is connected to the M39003/03-2008H, the charged particles (electrons) in the electrolyte flow from the anode to the cathode and the capacitor discharges the electrical energy stored in it. The time taken by the capacitor to completely discharge depends on the type of load connected and the capacitance of the capacitor. The time taken by the capacitor to charge also depends on the type of load connected and the capacitance of the capacitor.

The M39003/03-2008H tantalum capacitors are ideal for use in audio and automotive electronics such as amplifiers, crossover networks, loudspeakers, car audio systems and power supplies due to their long life, low ESR, and low ESL. They are also widely used in medical equipment, communication lines, and circuit boards. The use of these capacitors provides reliable power and signal transmission.

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