M39003/01-7385/TR

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Tantalum capacitors are among the most commonly-used Electrolytic capacitors and are one of the oldest technologies used in capacitor design. They use tantalum metal foils, which are formed into an anode of a partially-filled electrolyte. The dielectric is formed from a suitable oxide layer directly and precisely applied to the surface of the tantalum foil as it works as the plate’s surface. The other pole is generally a solid electrolyte that is in contact with the other electrode – usually a manganese dioxide-based material.

M39003/01-7385/TR tantalum capacitors have a wide range of applications and can be used for improved reliability high RF performance, decoupling, noise suppression and power supply smoothing. They are suitable for usage in harsh environments and offer a very low ESR even at high temperatures. This type of tantalum capacitor is designed to withstand temperatures as low as -55°C up to 150°C; hence, they are suitable for use in battery-powered applications, as they are very efficient in removing high voltage spikes that result from cell-to-cell variation in the battery pack.

The working principle of the M39003/01-7385/TR tantalum capacitor is similar to all other Electrolytic types. When power is applied, an electric field is created between the two electrodes, causing a current to flow which, in turn, creates ionic movement across the oxide layer. This movement of ions between the plates creates an equal amount of negative and positive charges and an equal amount of electrons flow from one plate to the other, forming a capacitor with a capacitance value. The capacitance value of this type of capacitor offers greater stability and reliability compared to other types of capacitors.

One of the main advantages of the M39003/01-7385/TR tantalum capacitor is its extended life cycle. It is designed to provide very long life cycles even in high temperatures, as is often the case with battery-powered applications. This type of capacitor is capable of providing a stable performance, even with wide fluctuations in temperature. It also offers very low internal losses, making it very efficient in supplying power to the circuit.

Overall, the M39003/01-7385/TR tantalum capacitor offers superior performance and long-term stability. It is ideal for use in extreme environments and can easily withstand temperature fluctuations with minimal loss. It provides very low ESR and high capacitance and is suitable for applications that involve delivering power to circuits over long durations.

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