Tantalum capacitor

A tantalum capacitor comprising:

• a tantalum body including a tantalum element, a conductive polymer layer disposed on the tantalum element, and a tantalum wire penetrating through at least a portion of each of the tantalum element and the conductive polymer layer in a first direction;
• a molded unit surrounding the tantalum body and including fifth and sixth surfaces opposing each other in the first direction, third and fourth surfaces opposing each other in a second direction, and first and second surfaces opposing each other in a third direction;
• an anode lead frame exposed to the second surface of the molded unit and connected to the tantalum wire;
• a cathode lead frame spaced apart from the anode lead frame and exposed to the second surface of the molded unit;
• and
• a first coating layer disposed in at least a portion of a region between the molded unit and the tantalum body and having a thickness of more than 0 μm and less than or equal to 30 μm;
• and
• a second coating layer disposed on the first to sixth surfaces of the molded unit,
• wherein the first coating layer and the second coating layer comprise different materials.