MECHANICAL

MECHANICAL DRILL CAPABILITIES

** Specs Primary drilled hole locaion tolerance to datum zero (DTP) 0.003" 2nd drill hole location tolerance to datum zero (DTP) 0.003" Minimum clearance from copper conductor to mechanical drilled hole 0.007" Finished panel thickness < 0.031" 0.003" finished hole Finished panel thickness 0.062" 0.004" finished hole Finished panel thickness 0.093" 0.008" finished hole Finished panel thickness 0.125" 0.010" finished hole Finished panel thickness 0.187" 0.016" finished hole Plated hole sizetolerance + 0.003" standard; 0.002" special Plated hole size press fit applications + 0.002" typical Aspect ratio 10:1 Plated hole spacing min. (drilled hole to hole) 0.008"

NON-PLATED THROUGH HOLES

** Specs Smallest non-plated hole size 0.006" Largest non-plated hole size routed No Limit Non-plated routed hole tolerance +0.005" typical; +0.003" special Minimum npth to edge of board spacing 0.010"

BLIND / BURIED VIAS

** Specs Min. finished via hole diameter (epoxy filled) 0.006" Max. finished via hole diameter (epoxy filled) 0.04" Max. aspect ratio for epoxy filled via holes 8:1 Resin Conductive & Non-conductive

CONTROLLED DEPTH

** Specs Backdrill - pth stub removal PTH + 0.010" diameter (typical) Minimum backside dielectric separation 0.003" Control depth drill depth tolerance + 0.002" Minimum back drill diameter 0.014" Drilled hole over finished hole size 0.010"

SCORING CAPABILITIES

** Specs Optimum remaning web thickness Typical max. 1/3 of thickness Remaining web tolerance + 0.005" True position tolerance + 0.005"

EDGE CONNECTOR BEVEL CAPABILITIES

** Specs Finger tip angle 15*, 20*, 30*, 45* Beveldepth tolerance + 0.005"

PROFILE CAPABILITIES

** Specs Standard router bit diameter 0.093", 0.062", 0.031" (Router bits); 0.021" special Routed profile tolerance + 0.005" standard; + 0.004" special Minimum internal rout radius 0.016" standard; special 0.005" Minimum routed PTH slot width 0.014" typical W / 0.006" min Controlled depth milling Yes