We strive for seamlessness in our two printed circuit board manufacturing facilities, but there are some distinctions in process capability between our Rolling Meadows facility and our India facility
Sonic Tech. (India), Inc. | National Technology, Inc. | |
---|---|---|
FACILITIES | 125,000 Square Feet | 56,500 Square Feet |
Inner Layer Trace/Space | .004/”.004″ | .003″/.003″ |
Outer Layer Trace/Space | .004/”.004″ | .003″/.003″ |
Minimum Drilled Hole | .010″ | .010″ |
Number of Layers | 1-18 Layers | 1-18 Layers |
Minimum SMT Pitch | 16 mil | 10 mil |
Layer to Layer Registration | +/-.005″ | +/-.005″ |
Soldermask Registration | LPI +/-.0025″ | LPI +/-.0025″ |
Feature to Feature Registration | +/-.003″ | +/-.003″ |
Maximum Finished Board Size | 16 x 22 | 16 x 22 |
Board Thickness Tolerance | +/-.005″ (.062) | +/-.005″ (.062) |
Board Flatness Tolerance | .007 (in./in.) | .007 (in./in.) |
HASL | Yes | Yes |
LF/HASL | Yes | Yes |
ENIG Capability | Yes | Yes |
Immersion Silver Capability | Yes | Yes |
Electrical Test Capability | Netlist Test – Grid and Flying Probe | Netlist Test – Grid and Flying Probe |
Laser Photo Plotting | In House | In House |
AOI Capability | Yes | Yes |
Controlled Impedance | Yes | Yes |
Blind/Buried Via’s | N/A | Blind/Buried |
UL Line Approval | .004″ Line/Space | .004″ Line/Space |
Military Approval | N/A | N/A |
ISO Certified | Yes; ISO-9001:2015 | Yes; ISO-9001:2015 |
ITAR Certified | No | Yes |