Aging-test socket for 144-line 0.635-pitch ceramic quad-flat-packing components

The utility model relates to an aging-test device for micro-electronic components. The device is a socket which can carry out high-temperature aging test of the reliability of the 144-line fine-pitch ceramic quad-flat-packing components. According to the structural design and the size requirements of the 144-line 0.635-pitch ceramic quad-flat-packing components, the socket is designed into two parts: a socket body and a contact element. The socket body, which is made of imported special high-temperature-resistant engineering plastics by high-temperature injection molding, consists of a seat, a cover and a hook. The socket body is used for fixing the contact element, and an inclined surface on the socket body has the function of positioning and facilitates the positioning and installation of the tested components. The socket body also has the function of a compressing device. When under stress, the hook turns downward and is meshed with the seat and the tested component compresses the contact element. The cont