power amplifier PCB board

power amplifier PCB board 15 years of experience in PCB industry. Good after services. UL,SGS,ISO9001,RoHS,QS9000 and TS16949

Our PCB got UL,SGS,ISO9001,RoHS,QS9000 and TS16949 certificates,and are used to a wide range of fields such as computers,digital products,medical equipment,automobiles,communication devices, military,industrial control and aviation.

Product process capability

Layer: 1 to 22 layersMaterials: FR-4, CEM-3, Teflon, aluminum, Rogers, high TgSurface finishing: lead-free HASL, immersion gold/tin/silver, OSP, gold finger plating, selective immersion gold and gold platingMaximum panel size: 550 x 650mmMinimum finished holes size: 0.10mmFinished holes tolerance: PTH: ±0.075mmNPTH: ±0.050mmPress fit: ±0.050mmAspect ratio: 9:1Laser micro vias diameter: 0.10 to 0.15mmAspect ratio: 1:1Minimum line width/spacing: ½oz/18μm, 0.075/0.075mm1oz/35μm, 0.15/0.15mm2oz/70μm, 0.20/0.20mm3oz/105μm, 0.25/0.25mmSolder mask: ±0.075mmLayer to layer: ±0.060mmCopper feature to holes (outer): ±0.075mmMinimum plated drills to copper (inner): 2 to 8L 0.25mm, 10 to 22L 0.30mmEdge to edge tolerance: ±0.100mmHoles to edge tolerance: ±0.100mmMinimum copper to edge distance: Outer: 0.25mmInner: 0.40mmMaximum copper thickness: 140μm (4oz)Maximum board thickness: 4.80 mmMinimum board thickness: 2L 0.20mm, 4L 0.40mm, 6 to 22L 0.60mmMinimum core thickness: 0.10mmMinimum soldermask dam: 0.10mmControlled impedance (Ω): ±7% to 10%

Production capacity Double sided PCB :200000 ft2 /MonthMultilayer PCB  :320000 ft2/MonthHDI  PCB  :    80000 ft2/Month