Multi-layer PCB

Multi-layer PCB
 

Product description:

  • Specifications:

    • Base material: FR4

    • Layers count: two

    • Board thickness: 1.0mm

    • Copper thickness: 2oz

    • Surface finishing: immersion gold

    • Possible solder mask color: green

    • Size: 98 x 70mm


  • Technical parameters:

    • Surface treatment: HASL (LF) , immersion gold, flash gold, OSP, immersion tin, immersion silver, HASL and gold finger, selective nickel

    • Laminates: CEM-3, PTFE, FR-4 (high-TG) , metal base (aluminum, copper and more) , Rogers and more

    • Maximum layers: 16

    • Maximum board size: 20 x 48 inches

    • Board thickness: 0.4 to 5.5mm

    • Maximum copper thickness:

      • Inner layer: 4oz

      • Outer layer: 5oz


    • Minimum track width: 4-mil/ 0.1mm

    • Minimum track space: 4-mil/ 0.1mm

    • Minimum hole size: 8-mil/ 0.2mm

    • Minimum laser hole size: 4-mil/ 0.1mm

    • PTH wall thickness: 0.8-mil/ 20um

    • PTH diameter tolerance: ±3-mil/ ±76um

    • NPTH diameter tolerance: ±2-mil/ ±50um

    • Aspect ratio: 10: 1

    • Impedance control: ±10%