M39003/09-0314

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Tantalum capacitors are used in a wide range of applications, ranging from consumer electronics to defense technology. The M39003/09-0314 Series is an extended temperature range of solid electrolytic capacitors with non-solid electrolyte and is designed for use in military and aerospace applications. This series of capacitors offers a variety of capacitances, voltage ratings, and case sizes. With its low impedance at high frequency, high ripple current capability, and low DC leakage, it is ideal for avionics and communications systems.

The working principle of the M39003/09-0314 capacitors is based on the dielectric properties of Ta2O5, which is a solid electrolyte. The electrochemical deposition of Ta2O5 on the anode terminal forms a barrier that blocks the electrons from flowing to the other terminal. At the same time, the Ta2O5 layer functions as a capacitor dielectric. The capacitance of the capacitor is determined by the area of the electrodes in contact with the electrolyte.

The M39003/09-0314 capacitors have a very low ESR (Equivalent Series Resistance) and offer a very low internal series resistance (ESR), which is ideal for high frequency and high current applications where load current fluctuations occur, such as frequency converters. The M39003/09-0314 Series offers an extended temperature range of -65 to +125 degrees Celsius, making them suitable for a wide range of applications in the space, automotive, and energy sectors.

The M39003/09-0314 Series of capacitors feature an improved piezoelectric effect, which is responsible for low ESR and high ripple current capability. Its high dielectric strength also makes it ideal for applications that are exposed to high air pressure or shock, such as avionics systems. Additionally, the capacitors have a long shelf-life of up to 10 years at 25 degrees Celsius.

The capacitors offer a low self-inductance with high self-healing capability due to its anode structure, as well as a high dielectric strength and very low ESR. The capacitors also feature a low leakage current, making them ideal for applications where both shielding and load current damping are required.

The M39003/09-0314 Series of capacitors offers a wide variety of applications in consumer electronics, automotive, military, and aerospace industries. Its high temperature range and extended shelf-life make it ideal for these applications. Moreover, its high capacitance values and low series resistances make it suitable for avionics systems, communications, and other high frequency and current applications.

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