jb manufactures and markets Leaded Dipped Solid Tantalum Capacitor, Standard SMD Chip Solid Tantalum Capacitor, Low ESR High Reliability Solid Tantalum Capacitor, Ultra-Low ESR Conductive Polymer Chip Tantalum Capacitors, Axial Tantalum Capacitor, Hybrid Tantalum Capacitor. High-Reliability Tantalum Capacitors are ideal for automotive, medical, industrial, and specialty applications. For SMT electric board used for telecommunication computer camcorder and mobile phone set as also.