Multilayer PCB

Multilayer Printed Circuit Board

Multilayer PCB is the circuit board with more than two layers, such as 4 layers, 6 layers, 8 layers, 10 layers etc. It is double-sided multiple. And with common features as more than two layers conductive traces, separated by insulating material between the layers, and the layer between the conductive traces must connected through drilling, lamination as required. Multilayer PCB board is with multi-layer conductive wire, high density drilling. It is widely used in electronic equipment.

Multilayer PCB board and double sided PCB board are main products we provide. We could support customer multilayer PCB production up to 26 layers by prototype and middle run. Multilayer printed circuit board is more and more used by different PCB designers due to multi-layer PCB board could meet the requirement of overload of weight and volume.

Capability

  • Layers Count (4-26)
  • Ultra Fine Pitch (3mil / 3mil)
  • Blind and Buried Vias
  • High frequency Base Materials
  • Small Hole Drilling,Laser Drilling
  • Single and Differential Controlled Impedance
  • Halogen free, low loss, ultra-thin, mixed packages

 

Material

The PCB quality assurance start from the copper clad laminate (CCL) used. Our factory choose top brand sheet suppliers such as Kingboard, Shengyi, ITEQ for multi-layer PCB production to ensure stable performance of finished circuit board.