PCBs HDI de Alta Densidad

ItemUnit HDI PCB · Manufacturing Capability
Product Type/HDI ELIC(5+2+5)
Number of PCB LayersL1 - 32
Board ThicknessmmInner Core Thickness:0.05 - 1.5;Finished Thickness:0.3 -3.5
Minimum Aperturemm/milLaser Drill: 0.075mm/3mil Mechanical Drill: 0.15mm/6mil
Minimum Line Width/Line Distancemm0.030/0.030(1.2mil/1.2mil)
Copper Foil ThicknessOZ1/2 – 5
Maximum Manufacturing Sizemm700*610
Interlayer Alignmentmm± 0.05(2mil)
Contour Alignmentmm±0.075(3mil)
Minimum BGA PADmm0.15(8mil)
Aspect Ratio/10:1
Board Bending%0.5
Impedance Tolerance%±8
Commonly Used Raw Materials/FR4/NORMAL Tg/HIGH Tg/Low Dk/HF FR4/PTFE/PI
Surface Treatment/Electroplating Nickel/Gold, OSP, HASL, Gold Plating, Immersion Tin