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Shenzhen Zhiboxin Circuit Board Co. Ltd
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Aluminum Base PCBs, 1 to 5W/mk Thermal Conductivity, 10oz Finished Copper Thickness in 1 to 2 Layers

Aluminum Base PCBs, 1 to 5W/mk Thermal Conductivity, 10oz Finished Copper Thickness in 1 to 2 Layers

Port : China (Mainland)
Price : US$ 0.1 - US$ 1
MOQ : 1 to 99Pieces
Payment Terms : T/T in Advance
MOQ : 1 to 99 Pieces
Main Export Markets : Eastern EuropeNorth AmericaMid East/AfricaCentral/South AmericaAsiaWestern EuropeAustralasia
Place of Origin : China (mainland)
Model Number : zbx009
Certs : UL
FOB Price Range : US$ 0.1-US$ 1
Lead Time : 1-3days
Category : Copper Strips
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Key Specifications/Special Features:

  • Sort item capability of mass production capability of small lot/batch
  • Workmanship products: copper base PCB, iron base copper
  • Surface finish: HAL, LF-HAL, OSP, immersion gold, immersion silver, immersion tin
  • Layers: 1 to 2 layers
  • Finished thickness: 0.6 to 3.2mm (T >0.15mm, ±0.13mm, T ≤0.15mm, ± 0% of T)
  • Dielectric thickness: 75 to 200μm
  • Dielectric breakdown voltage: 2,000 to 5,000V
  • Thickness of aluminum: 0.5 to 3.2mm
  • Thermal conductivity: 0.5 to 5.0W/mk
  • Circuit minimum line width: 5 or 4-mil
  • Minimum line space: 5 or 4-mil
  • Tolerance of line width/space: ± 20%, ± 10%
  • Finished copper thickness: 10oz
  • Gold thickness: 1 to 6μm
  • Nickel thickness: 3 to 7μm
  • HAL/HL-HAL tin thickness: 1 to 50μm
  • Immersion tin thickness: 0.8 to 2.0μm
  • Silver thickness: 0.1 to 0.3μm
  • OSP thickness: 0.2 to 0.5μm
  • Hole copper thickness: 18 to 40μm
  • Drill bit size: 0.6 to 6.0mm
  • Hole location tolerance:
    • NPTH: ±0.05mm
    • PTH: ±0.075mm
  • Aspect ratio: 5:1
  • Solder mask: SM type
  • Colors: black, green, white
  • Minimum SM dam: 4-mil
  • Minimum annular ring: 4-mil
  • Dimension: 3 x 50mm, 3 x 3mm
  • Maximum size (L x W): 1,500 x 300mm
  • Outline tolerance of punching: ±0.1mm
  • Outline tolerance of routing: ±0.13mm
  • Electrical test for isolation: >10MΩ
  • Tolerance of S/M opening with TOP: ±2-mil
  • Side and bottom side registration
  • Electrical test for continuity: 20 to 50Ω
  • Electrical test for voltage: 300V (maximum)
  • The minimum point for electrical test: 0.25mm (10-mil)
  • V-cut panel dimension: 50 x 100mm (minimum)
  • Board thickness: 0.6mm (minimum)
  • Remain thickness: 0.25mm (minimum)
  • Tolerance: ±4-mil
  • Groove width: 0.5mm (maximum)
  • Groove to groove: 8mm (minimum)
  • Groove to trace: 0.25mm (minimum)
Primary Competitive Advantages:
  • Country of Origin
  • Distributorships Offered
  • Electronic Link
  • Experienced Staff
  • Green Product
  • Guarantee/Warranty
  • International Approvals
  • Military Specifications
  • Packaging
  • Price
  • Product Features
  • Product Performance
  • Prompt Delivery
  • Quality Approvals
  • Reputation
  • Service
  • Small Orders Accepted

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