​Full turnkey operation from PCB design to PCB manufacture to component procurement to PCB assembly on request.
PCB CAPABILITIES

PCB WORLD SOLUTIONS

GENERAL
MATERIAL
DIMENSION & THICKNESS
Hole Diameter Tolerance
PTH â—†
NPTH â—†
â—† ± 0.076mm (± 3mil)
â—† ± 0.051mm (± 2mil)
Maximum Countersink Diameter (When Top Angle is 165 ÌŠ)
â—† 6.35mm (0.25")
HOLE & SLOT
Slot Width
Minimum â—†
â—† 0.5mm (0.020")
â—† 0.102mm (3oz)
â—† 0.012mm (1/3oz)
Base Copper Thickness of Outer Layer
Maximum â—†
Minimum â—†
Maximum Aspect Ratio of Plated Hole
â—† 8 : 1
Base Copper Thickness of Inner Layer
Maximum â—†
Minimum â—†
â—† 0.175mm (5oz)
â—† 0.017mm (1/2oz)
COPPER THICKNESS
Number of Layers
1-20 layers
â—† Gold finger
â—† Tented Via
â—† Blind & Buried Via
â—† Impedance Control
â—† Carbon Ink
â—† Peelable Mask / Kapton
â—† Counter Sink
Special Treatment
Base Material
â—† CEM-3
â—† FR-4 (TG > 130 °C, 150 °C, 170 °C)
â—† FR-4 (Halogen-free)
â—† KB-6160
â—† S1141
â—† IT-140, IT-158, IT-180
Current Suppliers
KINGBOARD â—†
SHENGYI â—†
ITEQ â—†
Board Thickness
Maximum â—†
Minimum â—†
â—† 3.2mm (0.126")
â—† 0.4mm (0.016")
â—† 584 X 813mm (23 X 32")
Board Size
Maximum â—†
â—† ± 10%
â—† ± 0.076mm (± 3mil)
Finished Board Thickness Tolerance
Board Thickness ≥ 0.8 mm â—†
0.4 mm ≤ Board Thickness < 0.8 mm â—†
â—† 0.1mm (0.0039")
Minimum Core Thickness