Custom multilayer electronic printed circuit board 4 - Layer

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