Tantalum Solid SMD Capacitors KYOCERA AVX Tantalum Solid SMD Capacitors offer high reliability for the most demanding applications. As tantalum technology continues to develop, KYOCERA AVX products provide downsizing opportunities, higher capacitance ratings, new case sizes, and low ESR options for critical output filtering applications. KYOCERA AVX offers a wide range of tantalum solid SMD capacitors to meet the needs of the consumer, medical, military, and aerospace industries.