M39006/21-0190

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Tantalum capacitors are electrical components that contain tantalum as the anode. By using the Ta-O Anode Insulation-Cathode structure, they are able to store electrical energy. Tantalum capacitors are manufactured in two forms, solid and wet. Solid capacitors are constructed with solid tantalum powder and are usually made of a sintered anode, while wet capacitors are liquid electrolyte or solid plastic material in a wet form. The M39006/21-0190 is a Tantalum capacitor for applications such as power supplies, safety circuits, and medical electronics equipment.

The M39006/21-0190 is a solid tantalum capacitor with a CV rating of 0.3μF. It is cylindrical in shape, and has a diameter of 2.2mm and a height of 6.0mm. The standard operating temperature for the M39006/21-0190 is -55°C to +125°C and the rated voltage is 6.3V. The M39006/21-0190 has an average temperature coefficient of +30ppm/°C from -40°C to +125°C.

The working principle of a tantalum capacitor is based on the Ta-O Anode Insulation-Cathode structure. The solid tantalum powder is pressed into a cylindrical anode shape and is then fired to create a sintered anode. The anode is then dipped in an electrolyte solution to form a thin layer of oxide film which is the dielectric layer of the capacitor. A layer of tantalum oxide is then created on the anode which acts as a dielectric material – this provides an electrical connection between the anode and cathode. Finally a layer of metal, usually manganese dioxide, is then placed on the anode to act as an electrode.

The M39006/21-0190 is an ideal capacitor for applications where low ESR (Equivalent Series Resistance) is required. Its small size and low profile makes it ideal for applications where space is limited and high capacitance is desired. The M39006/21-0190 is also highly stable with a low leakage current which makes it suitable for use in medical electronics and safety circuits.

The M39006/21-0190 capacitor is a reliable and effective component for a range of applications. Its small size, low cost, and high capacitance make it an ideal choice for use in power supplies, safety circuits and medical electronics. It is also highly stable and designed to last, making it an excellent choice for any electronic project.

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