? Lead Inspection Equipment : CI-T120 ICOS I. General description ? Automatic Lead Inspection System. A patented methode of dual shadows projection on a glass plate is combined with ICOS’proprietary HALE lead positioning technique, the 3D informations is extracted by switching lights. II. System features ? Multiple nozzles, pick-and-place, automatic change over step, vacuum held ? On fly 3D measurement and burr inspection ? In pocket visual and markage inspections and 2D measurement ? Tape and reel, tray sorting out possibilities. ? Speed: up to 8000 UPH tray to tape, up to 22000 UPH tray to tray ? Types QFP TSOP QFN MLF BGA up to 46mmx46mm III. Measurements ? GULL WING : ? Lead coplanarity 6μm ? Lead pitch 5μm ? Lead offset skew 4μm ? Body standoff 10μm ? Lead length, width 10μm ? Terminal dimensions 15μm ? Foot angle 0.75o ? Burr inspection 25μm ? BGA 3D : ? Ball offset 5μm ? coplanarity 7.5μm ? Warpage 7.5μm ? Ball height 10μm ? Ball pitch 5μm ? Ball width (diam.) 7.5μm ? Ball quality 20% ? Ball presence ? Contraste 7GV ? Grid to package offset 10μm ? Body size 10μm ? QFN 2D: ? Land position 6μm ? Pitch, width, length 7.5μm ? Body size, parallelism 6μm ? Warpage 15μm
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