Fabrication Capabilities

Board Level

Board Area

Standard Review:
6in2 - 160in2
38.71cm2 - 1032cm2

Additional Review:
Less than 6in2, 160in2 - 448in2
Less than 38.71cm2, 1032cm2 - 2890cm2

Board Thickness

Thickness Range: Flex* - 250mil
Typical Thickness Tolerance: +-10%

Standard Review:
31mil - 93mil
0.79mm - 2.36mm

Additional Review:
18mil - 231mil, 93mil - 250mil
.046mm - 0.79mm, 2.36mm - 6.35mm
All flex requires additional review

Controlled Impedance Levels

Layer counts below refer to the number of layers within your board containing impedance controlled signals.

Typical Tolerance: ± 10%

Standard Review:
0-2 layers

Additional Review:
3+ layers

Copper to Board Edge Clearance Minimums

Standard Review:
10mil – 12 mil
0.25mm – 0.20mm

Additional Review:
5mil – 10 mil
0.13mm – 0.25mm

Dielectric Materials Families

  • FR4 370HR and similar (default material)
  • Rogers 4000 and similar
  • Polymide
  • Metal Core
  • High Speed Materials
  • Additional materials available pending availability and DFM review

Fabrication Processes

  • Rigid Single Lamination
  • Sequential Lamination
  • Hybrid Construction
  • HDI/ELIC

Layer Count

Standard Review:
2 - 8 layers

Additional Review:
9 or more layers

Quality Documentation And Testing

  • Flying Probe
  • Time Domain Reflectrometry
  • Impedence Coupons
  • FAIR/AS9102
  • AB Coupon (Class 3 only)
  • Cross Section Pucks (Class 3 only)
  • Destructive Physical Analysis (DPA)

Surface Finish

  • HASL
  • Lead Free HASL
  • ENIG
  • OSP
  • ENEPIG
  • Selective Gold
  • Hard Gold
  • Bondable Gold
  • Immersion Silver
  • Immersion Tin

Holes and Vias

Through Drill Via Aspect Ratio

Standard Review:
Up to 10:1

Additional Review:
Anything over 10:1

Drill and Mill

  • Mechanical Drill
  • Counterbore
  • Countersunk
  • Slots
  • Beveled Edge
  • Castellated Edge
  • Controlled Depth Mechanical Drill
  • Laser Drill
  • Back Drill

Laser Blind via Aspect Ratio

Standard Review:
Up to .8:1

Additional Review:
.8:1 – 1.25:1

Laser Drill Diameter

Standard Review:
N/A

Additional Review:
2 – 8mil
0.05mm – 0.20mm

Mechanical Drill Diameter

Standard Review:
7mil – 20mil
0.18mm – 0.51mm

Additional Review:
5mil – 6mil
0.13mm – 0.15mm

Via Fill

  • None
  • Solder Mask Plug
  • Non-conductive Epoxy
  • Conductive Epoxy

Via Options

  • Through
  • Through Solder Mask Tented
  • Via-In-Pad
  • Mechanical Buried
  • 1+N+1 Micro-Via
  • 2+N+2 Stacked Micro-Via
  • More Than 2+N+2

Copper

Annular Ring Width

MECHANICAL DRILLS:
Standard Review:
6mil – 12mil
0.15mm – 0.30mm


Additional Review:
Up to 6mil
Up to 0.15mm

LASER DRILLS:
Standard Review:
3mil – 5mil
0.0762mm – .127mm


Additional Review:
Up to 3mil
Up to 0.0762mm

Copper Profile

  • Standard
  • Low
  • Very Low
  • Rolled Anealed

Copper Weight Trace and Space

Copper Weight (oz) Additional Review Minimum Standard Review Minimum
0.25 3mil, .08mm 5mil, .13mm
0.5 3mil, .08mm 5mil, .13mm
1 4mil, .1mm 6mil, .15mm
2 7mil, .18mm 10mil, .25mm
3 8mil, .2mm 10mil, .25mm
4 10mil .25mm 16mil, .41mm

Drill to Plane Clearance Minimum

Standard Review:
10mil, .25mm or above

Additional Review:
5mil – 10mil, 0.13mm – 0.25mm

Drill to Trace Clearance

Standard Review:
10mil, .25mm or above

Additional Review:
8mil – 10mil, 0.2mm – 0.25mm

Soldermask and Silkscreen

Silkscreen Character Height

Standard Review:
20mil – 45mil
.51mm – 1.14mm

Additional Review:
15mil
.38mm

Silkscreen Character Width

Standard Review:
5mil – 10mil
0.36mm – 0.72mm

Additional Review:
4mil
0.29mm

Silkscreen Colors

White

Black

Red

Blue

Soldermask Colors

Green

Blue

Yellow

Black

Clear

White

LED White

Purple

Orange

Peelable

Soldermask Dam

GREEN:
Standard Review:
5mil – 12mil
0.13mm – .20mm


Additional Review:
3mil – 5mil
0.08mm – 0.13mm

OTHER COLORS:
Standard Review:
6mil – 12mil
0.15mm – 0.30mm


Additional Review:
3mil – 6mil
0.08mm – 0.15mm

Search Sign In