Process Capability


Number of Layers
1 - 14 Layers
Base Material
FR4, FR5, FR2, CEM1, CEM3, PTFE, Rogers, Aluminum
   
Inch
Millimeter
Panel Size (max.)
1 to 2 Layers
17 x 23
431.8 x 584.2
3 to 14 Layers
17 x 23
431.8 x 584.2
Board Thickness
1 to 2 Layers
0.008 - 0.126
0.20 - 3.20
3 to 4 Layers
0.020 - 0.126
0.50 - 3.20
5 to 6 Layers
0.033 - 0.126
0.83 - 3.20
7 to 8 Layers
0.043 - 0.126
1.10 - 3.20
9 to 10 Layers
0.054 - 0.126
1.38 - 3.20
11 to 12 Layers
0.065 - 0.126
1.65 - 3.20
13 to 14 Layers
0.076 - 0.126
1.93 - 3.20
Core
0.004 - 0.039
0.10 - 1.0
Isolation Thickness
Minimal
0.004
0.10
Min Conductor Width/Space
Inner Layers 18μm
0.0030/0.0030
0.075/0.075
Inner Layers 35μm
0.0040/0.0040
0.100/0.100
Inner Layers 70μm
0.0059/0.0059
0.150/0.150
Outer Layers 18μm
0.0040/0.0040
0.100/0.100
Outer Layers 35μm
0.0059/0.0059
0.150/0.150
Outer Layers 70μm
0.0079/0.0079
0.200/0.200
Outer Layers 105μm
0.0118/0.0118
0.300/0.300
Smallest Hole Diameter
Via
0.0079
0.200
Component Hole
0.0160
0.400
Warp and Twist
≤0.8%
Blind and Buried Hole
ON SPECIAL REQUEST
Plating Copper Thickness
≥25μm
Coating
Solder Resist
Thickness: 15-25um or according to requests of customer
Clearance: 0.05mm (0.002in)
Color: green, blue, red and black; other colors available on demand
Peeling Resist
Thickness: >=0.15mm (0.006in)
Color: green, blue and bright blue; other colors available on demand
Routing
Tolerance
±0.004
±0.10
Scoring
Angle 15°, 30°,60°
Residue Thickness Tolerance
±0.0039
(thickness ≥0.0315)
±0.1
(thickness ≥0.8)
Bare-Board Tests (BBT)
 Test voltage : 250V
 Test current : 20mA
 Minimal isolation resistance 10MΩ
 Test grid ½ grid (1.27mm)
 Minimal pitch 0.50mm
Surface Technology
 Hot Air Leveling (HAL) normal thickness ≥2μm
 Hard Gold (galvanic) Ni 4 - 6μm Au 0.5 - 5μm
 Chemical Ni/Au Ni 3 - 6μm (or more thickly) Au 0.05 - 0.10μm (or more thickly)
 ENTEK
 Chemical Silver
 Flash Gold Plating
 Solder Resist
 Carbon Ink Clearance 0.25mm (0.01in)
 Peelable Resist
 Via Fill (tenting) extent 30 - 100% Ø 0.2mm
Legend Printing
 Color : white, yellow
 Positional tolerance ± 0.15mm (0.06in)
 Minimal legend trace width = 0.15.mm ( 0.06in)
 Minimal legend heigth = 0.8.mm (0.03in)
Acceptable Files/Data
Pattern
 Gerber 274, Gerber D, Eagle, DPF, MDA, DXF
 Protel99se, ODB++, IPC-D-350
Drill
 Excellon1/Excellon2
 Sieb & Meyer 1000
 Sieb & Meyer 3000
Drawing
 DXF, HPGL, Gerber, Autocad R14, PDF, TIFF
 JPG, BMP, GIF, CAM350, Autocad 2000