Aluminum-based PCB

Payment Terms: T/T,L/C
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Basic Info.
  • Base Material: Aluminum 
  • Copper Thickness: 1oz 
  • Board Thickness: 1.6mm 
  • Model No.: Aluminum Base PCB 
  • Place of Origin: Guangdong  
  • Material: aluminum
  • Used for high and low power LED displays and lamps
  • Copper thickness: 1oz
  • Board thickness: 1.6mm
  • Solder mask: white
  • Finish: lead-free HASL
  • Technical capability:
    • Layers: 2 to 16
    • Maximum board size: 800 x 508mm
    • Finished board thickness: 0.2 to 4.0mm
    • Minimum line width: 4mil
    • Minimum line space: 4mil
    • Minimum hole size: 0.15mm
    • PTH wall thickness: 0.8mil
    • PTH diameter tolerance: ±2mil
    • NPTH hole diameter tolerance: ±1mil
    • Hole position deviation: ±2mil
    • Outline tolerance: ±4mil
    • S/M pitch: 3mil
    • Insulation resistance: 1E + 12 Ω (normal)
    • Aspect ratio: 10:1
    • Thermal shock: 3 x 10sec @ 288℃
    • Warp and twist: ≤0.5%
    • Electric strength: >1.3KV/mm
    • Peel strength: >=61BIN (>=107G/MM)
    • Solder mask abrasion: ≥6H
    • Flammability: 94V
    • Impedance control: 50 Ohms, +/-10%
    • Surface treatment: HASL, immersion gold, flash gold, OSP, gold finger

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Ms. Issa zhang
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TOPBOARD SOURCE CO., LIMITED
China (Mainland)
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