|
Made
in the USA |
 |
 |
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| Layout
Guideines |
- Keep circuit traces in the
neutra axis at bend areas, avoid
I beam designs
- Avoid pacing via holes
near bend areas
- Rout traces perpendicuar
to fod ines, maintain uniform
traces
- Minimize abrupt changes
in trace size and direction
- Use pad tie downs whenever
space permits
- Crosshatch shieds, watch
signa frequency
- Ridgedize component areas
- Radius cutines (.028” min.)
- Use tear stops
- Use paper cutouts when
determining cutine / shape
- Minimize NRE costs
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| |
Steel
Rule Dies (inches)
|
NC
Drilling (inches)
|
NC
Route (inches)
|
Class
A Tooling (inches)
|
| Minimum Hole Diameter |
0.030 |
0.006 |
0.050 |
0.020 |
| Hole Diameter Tolerance |
0.007 |
+/- 0.003 |
0.003 |
0.002 |
| Positional Hole Tolerance |
0.01 |
+/- 0.0025 |
0.005 |
0.002 |
| Cutline Tolerance |
0.01 |
|
0.005 |
0.002 |
| Cutline to Hole Tolerance |
0.015 |
|
0.01 |
0.002 |
| Cost |
Moderate |
|
Low |
High |
<< Back to Rigid Design Guide
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Capabilities
