M39003/01-8197H

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Tantalum capacitors, or tantalum electrolytic capacitors, are solid electrolytic capacitors consisting of tantalum powder pressed into a pellet shape and encased in an etched aluminum case. It is an extremely robust, stable and reliable type of capacitor and is widely used in embedded electronics. The M39003/01-8197H tantalum capacitor is a radial, surface-mount, high-temperature, wet-tantalum capacitor developed and designed for commercial and military applications.

The M39003/01-8197H is an ultra high-temperature, miniature, wet-tantalum capacitor with a DC capacitance of 11uF and a voltage rating of 6.3V. The capacitor is designed for use in extreme conditions, including temperatures ranging from -55°C to +150°C, and it features a high shock and vibration resisting ability.

This type of capacitor is specially engineered to operate in environments with very high temperatures and extended vibration or shock loads. The capacitor can withstand operating temperatures in excess of 150°C and maintain its operational performance. The device has a very low leakage current (less than 100kohms) and a high capacitance/voltage ratio, making it suitable for use in high-power applications.

The internal structure of the capacitor is made up of an etched aluminum case, tantalum powder and a high-temperature plastic dielectric material. The tantalum powder is compressed between two conductive plates and an oxide layer is formed to form the dielectric material. The two conductive plates of the capacitor are then connected via an electrolytic paste, which provides the conducting barrier between the plates. The formed capacitor is then sealed and hermetically sealed.

The main functions of the capacitor are to store energy, provide a high stability of electric current and reduce the number of current spikes and transitions. The capacitor can be mainly used in military, commercial and aerospace applications, where stability and reliability are of paramount importance. Examples of these applications are aircraft antennas, measurement and instrumentation, power supply systems, data acquisition systems, motor control systems, lighting control systems, and many others.

The unit also provides several advantages over other types of capacitors, including an ultra-low ESR (Equivalent Series Resistance) which offers very low internal losses, a high voltage rating, and good temperature performance. Additionally, the high reliability and long-term stability make it a perfect choice for mission-critical applications.

The M39003/01-8197H tantalum capacitor is an ideal choice for applications requiring operation in extreme environmental conditions while providing reliable performance and superior reliability. Its robust construction allows it to endure extreme temperatures, shocks, and vibration, making it ideal for military, aerospace, and power supply applications.

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