High pressure air shower manganese dioxide surface treatment method of tantalum condenser

摘要

The present invention relates to a method of surface treatment of a high pressure air manganese dioxide layer of a tantalum capacitor, and more particularly, to a method of surface treatment of a manganese dioxide layer by spraying a predetermined high pressure air for treating a manganese dioxide layer on a surface of a tantalum element of a tantalum capacitor, Of manganese dioxide, which acts as an insulator during the welding of tantalum and lead wires, does not stick to the tantalum wire, thereby improving welding defects.