Your Complete TEST & Burn IN Source: Sockets, Boards & Systems; Your Complete Burn in Source for Sockets, Boards and Systems; 3,500 Socket Designs; 0. 22 mm and Larger Pitches; QFN, CSP and BGA Designs; Application Features; Thermal Management; Smart Socket RTD & Heater; Optical Access; Nonmagnetic Sockets; Humidity and HAST; Radiation Hardening; High Current; 200C to 300C Test and Burn in; Kelvin Connections ...