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  • Products Name: Polyester flexible PCBs material in telecommunications field
  • Number: PCB-2-263
  • Views : 5

Production name: Flexible printed circuit
Keywords: rigid flex manufacturer
Key specifications/special features: application for: communication apparatus, automobile electronics computers, medical devices and consumer electronics class fields as medical equipment device
Base material: FR4, FR1, CEM3, aluminum, TG150, TG170, 94V0
Copper thickness: 1-4oz
Board thickness: 0.5-3.2mm
Min hole size: 0.15mm
Min line width: 0.08mm
Min line spacing: 0.08mm
Surface finishing: HASL, lead free HASL, OSP, ENIG
Gold finish hole size: PTH +/-0.003'', NPTH +/-0.002
Hole position accuracy: +/-0.003"
Ring annulus: min 0.1mm
Aspect ratio: min 1:8
Min plated drills to copper: 0.25mm, 0.33mm
Testing: flying-probe testing, E-testing
Equipment: LDI exposure machine, AOI inspection, large-scale laminating machine, laser drilling machine, horizontal PTH, automatic exposure machine, DES line, automatic CNC, automatic tester, automatic visual inspection, vertical circular electroplating machine, automatic immersion gold machine, drilling machine, high-speed flying probe tester