Custom multilayer electronic printed circuit board 4 - Layer
Specifications
1.Electronic Multilayer PCB Board Layout
2.UL,SGS,ROHS Certificated
3.High Quality,Competitive Price
4.Fast Delivery,OEM PCB
Your single point of contact for pcb fabricate, components purchase and one-stop pcb assembly,also offers:
- Contract Manufacturing
- Engineering Services
- PCB Design & Assembly
- Product Design
- Prototyping
- Cable and Wire Assemblies
- Plastics and Molds
1.Printed Circuit Board process capability:
· Layers: Single Sided,2 to 30 Layer
· Board material type: FR4,CEM-1,CEM-3,ceramic substrate board, aluminum based board, high-Tg, Rogers and more
· Compound material lamination: 4 to 6 layers
· Maximum dimension: 610 x 1,100mm
· Dimension tolerance: ±0.13mm
· Board thickness coverage: 0.2 to 6.00mm
· Board thickness tolerance: ±8%
· Board thickness tolerance: ±10%
· DK thickness: 0.076 to 6.00mm
· Minimum line width: 0.10mm
· Minimum line space: 0.10mm
· Outer layer copper thickness: 8.75 to 175µm
· Inner layer copper thickness: 17.5 to 175µm
· Drilling hole diameter (mechanical drill): 0.25 to 6.00mm
· Finished hole diameter (mechanical drill): 0.20 to 6.00mm
· Hole diameter tolerance (mechanical drill): 0.05mm
· Hole position tolerance (mechanical drill): 0.075mm
· Laser drill hole size: 0.10mm
· Board thickness and hole diameter ratio: 10:1
· Solder mask type: green, yellow, black, purple, blue, white and red
· Minimum solder mask: Ø0.10mm
· Minimum size of solder mask separation ring: 0.05mm
· Solder mask oil plug hole diameter: 0.25 to 0.60mm
· Impedance control tolerance: ±10%
· Surface finish: hot air level, ENIG, immersion silver, gold plating, immersion tin and gold finger
