Flex PCB Prototype

ProductStandard Flex CircuitsStandard Rigid-flex CircuitsHigh Density Interconnect (HDI) Flex Circuits
Standard Panel Size250mm x 400 mm100mm x 100mm250mm x 400mm
Line Width and Spacing.003" (0.07mm).003" (0.07mm).003" (0.07mm)
Copper Thickness1/2 oz. and higher1/4 to 1/2 oz.1/2 oz. and higher
Layer Count10Up to 4Up to 18
Via/ Drill Size
Minimum Drill (Mechanical) Hole Diameter.008" (0.2 mm).006" (0.15 mm).008" (0.2 mm)
Minimum Via (Laser) Size5 mil (0.15 mm)1 mil (0.025 mm)6 mil (0.15 mm)
Minimum Micro Via (Laser) Size3 mil (0.07 mm)1 mil (0.025 mm)3 mil (0.07 mm)
Stiffener MaterialPolyimide / FR4 / MetalPolyimide / FR4 / MetalPolyimide / FR4
Shielding MaterialCopper / Silver Ink / Tatsuta / CarbonCopper / Silver Ink / Tatsuta / CarbonCopper / Silver Ink / Tatsuta / Carbon
Tooling Tolerance2 mil (0.05 mm)1 mil (0.025 mm)2 mil (0.05 mm)
Zif Tolerance2 mil (0.05 mm)1 mil (0.025 mm)2 mil (0.05 mm)
Solder Mask
Solder Mask Bridge Between Dam5 mil (0.13 mm)4 mil (0.11 mm)5 mil (0.13 mm)
Solder Mask Registration Tolerance4 mil (0.11 mm)4 mil (0.11 mm)5 mil (0.13 mm)
Coverlay
Coverlay Registration8 mil (0.20 mm)5 mil (0.13 mm)8 mil (0.20 mm)
PIC Registration7 mil (0.18 mm)4 mil (0.11 mm)7 mil (0.18 mm)
Solder Mask Registration5 mil (0.13 mm)4 mil (0.11 mm)5 mil (0.13 mm)
Stiffener
PI Stiffener


Stiffener Registration10 mil (0.25 mm)10 mil (0.25 mm)10 mil (0.25 mm)
Thickness Tolerance10%10%10%
FR4 Stiffener


Stiffener Registration10 mil (0.25 mm)10 mil (0.25 mm)Layer to Layer
Thickness Registration10%10%5 mil (0.13 mm)
Legend
Minimum Height35 mil (0.89 mm)25 mil (0.64 mm)35 mil (0.89 mm)
Minimum Width8 mil (0.20 mm)6 mil (0.15 mm)8 mil (0.20 mm)
Minimum Space8 mil (0.20 mm)6 mil (0.15 mm)8 mil (0.20 mm)
Registration+/- 5 mil (0.13 mm)+/- 5 mil (0.13 mm)+/- 5 mil (0.13 mm)
Impedance+/- 10%+/- 10%+/- 10%
SRD (Steel Rule Die)
Outline Tolerance5 mil (0.13 mm)2 mil (0.051 mm)5 mil (0.13 mm)
Minimum Radius5 mil (0.13 mm)4 mil (0.11 mm)5 mil (0.13 mm)
Inside Radius20 mil (0.51 mm)10 mil (0.25 mm)31 mil (0.79 mm)
Punch Minimum Hole Size40 mil (1.02 mm)31.5 mil (0.80 mm)N/A
Tolerance of Punch Hole Size+/- 2 mil (0.051 mm)+/- 1 mil (0.025 mm)N/A
Slot Width20 mil (0.51 mm)15 mil (0.38 mm)31 mil (0.79 mm)
Tolerance of Hole to Outline+/- 3 mil (0.07 mm)+/- 2 mil (0.051 mm)+/- 4 mil (0.11 mm)
Tolerance of Hole Edge to Outline+/- 4 mil (0.11 mm)+/- 3 mil (0.07 mm)+/- 5 mil (0.13 mm)
Minimum of Trace to Outline8 mil (0.20 mm)5 mil (0.13 mm)10 mil (0.25 mm)


Our company is ISO 9001-(2015) certified. We designed our system to minimize the possibility of errors in the manufacturing process by:
· • Series of safeguards
· • Employee involvement
· • Sophisticated measuring equipment
· • Written procedures for every process from receiving customer orders through the packaging & shipping of our products.
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