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Tantalum capacitor

Compact, low-voltage devices up to several hundred µF, these have a lower energy density and are more accurate than aluminium electrolytics. These capacitors are comprised of a permeable tantalum centre section surrounded by tantalum pentoxide. A tantalum wire is inserted into the centre section and then extends axially from teh component. There are many advantages of using tantalum capacitors over other types: They have higher volumetric efficiency (CV/cc); They have superior frequency characteristics; They are highly reliable and do not degrade over time. Tantalum capacitors do not lose capacitance like electrolytic capacitors. Unlimited shelf life.

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