M39003/09-2058/TR

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Tantalum capacitors are solid electrolytic capacitors based on tantalum metal. They are highly reliable, have long lifetimes and provide a very stable capacitance over a wide temperature range. The M39003/09-2058/TR is an example of a tantalum capacitor. It is a surface mount device (SMD) with an operating temperature range of -55 to +125°C. The capacitor is rated at 10 μF ± 10% at 25V. It is designed for use in military and aerospace applications.

The M39003/09-2058/TR uses two forms of electrolyte: a liquid electrolyte solution or a solid manganese dioxide electrolyte. The solid electrolyte is similar to the electrolyte used in aluminum electrolytic capacitors and provides a very high capacitance. The advantage of the solid electrolyte is that it is more stable than the liquid electrolyte and provides a more consistent capacitance over a wider temperature range. The solid electrolyte also provides improved damping characteristics and lower ESR than a liquid electrolyte.

The construction of the M39003/09-2058/TR includes two conductive plates separated by an insulating dielectric material. One of the conductors is made of tantalum and the other is made of aluminum. The two conductors are connected to the same internal terminal and the external terminals are connected to the housing of the capacitor. This construction ensures a safe connection to the external circuit and prevents current from flowing between the two conductors.

The working principle of the M39003/09-2058/TR is based on the capacitance of the two conductors and the dielectric material between them. A voltage is applied to the capacitor from a power source and the electric field created between the two conductors causes electrons to move from one conductor to the other. This movement of electrons results in a charge buildup on the conductors, creating an electric field between the two conductors and an electric current flowing between them. This stored energy is released when the voltage is removed from the capacitor.

The M39003/09-2058/TR is suitable for use in a variety of applications, including power supplies, filters, attenuators, signal conditioning, and timing and storage applications. It is designed for use in low-voltage and high-current applications. The capacitor is suitable for use in military and aerospace environments and is RoHS compliant.

In summary, the M39003/09-2058/TR is a highly reliable tantalum capacitor. It has a wide operating temperature range and can provide a very stable capacitance over a wide temperature range. The capacitor is designed for use in low-voltage and high-current applications and is suitable for use in military and aerospace applications. Its working principle is based on the capacitance of the two conductors and the dielectric material between them.

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