IEC 60191-6-13 Ed. 1.0 en:2007

This part of IEC 60191 gives a design guideline of open-top-type semiconductor sockets for Fine-pitch Ball Grid Array ("FBGA" hereafter) and Fine-pitch Land Grid Array ("FLGA" hereafter). This standard is intended to establish the outline drawings and dimensions of the open-top-type socket out of the test and burn-in sockets applied to FBGA and FLGA.