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Aluminum PCB Manufacturing Capacity Workmanship

Date:2011-01-14 14:02 Source:未知 Author:wilin Click:Times
Aluminum PCB Manufacturing Capacity Workmanship

AI PCB Manufacturing Capacity Workmanship
 
类别Type 项目Items 加工能力Processing capacity
板材Laminate 表面处理工艺 (Surface finish) OSP、化学沉银、化学沉金、喷纯锡、喷铅锡(OSP、Immersion Ag ,ENIG ,HAL-LF,HAL)
板材类型(Laminate type) 铝基、铁基、铜基(Aluminum,iron and copper isolation base)
常规板材尺寸(Dimension) 500*600MM 457*610MM
常规板材厚度(Scale of board thickness) 0.6MM、0.8MM、1.0MM、1.2MM、1.6MM、2.0MM、2.5MM、3.0MM
板厚铜箔厚度(copper foil) 0.5-10 OZ
板材厚度公差(tolerance of board Thickness) ±0.1MM
介质层厚度(Dielectric thickness) 0.075-0.15MM
铝基厚度(Thickness of Aluminum laminate) 0.5-3.2MM
层次   1-4 Layers
线路 最小线宽(Min trace width) 5MIL
最小间距(Min trace space) 5MIL
线宽线距公差(Tolerance of trace width/space) ±15%
铜厚 内、外层铜厚(Internal and external) 0.5-10 OZ
孔径 钻孔孔径(Drilling hole size) 0.6-6.0 MM
成品孔径(Finished hole size) 0.6-6.0 MM
孔径公差(Hole tolerance) ±0.075 MM
孔位公差(Tolerance of hole position) ±0.1 MM
板厚孔径比(Aspect ratio) 5 :1
阻焊 最小阻焊桥(Min solder bridge) 4 MIL
尺寸 外型尺寸公差(Tolerance of outline dimension) ±0.1 MM
  最大生产尺寸(Max dimension) 长方向:1200MM,短方向:300MM (Length:1200MM,Width:300MM)
阻抗 阻抗公差(Impedance tolerance) ±10%

导热系数(Heat conduction modulus) 

低导热 1.0-1.5(Low heat conduction 1.0-1.5)
   中导热 1.5-1.8(Middle heat conduction 1.5-1.8) 
 高导热 2.0-3.0(High heat conduction 2.0-3.0)
抗剥离强度(Peel strength) ≥ 1.8 N/MM
表面电阻率(Surface resistance) ≥ 1*105 M
体积电阻率(Volume resistrivity) ≥ 1*106 M
击穿电压(Breakdown voltag) ≥ 2 KV/MM

耐腐焊性(Solder fioat)

260℃,10Min 不起泡,不分层(260℃,10Min ,No layerig,No sparkling)
介电常数(Permittivity) ≤ 4.4
介质损耗因子(Disspation factor) ≤ 0.03
 
生产能力 Production capacity
 
每月铝基板产量:20000M2,日产铝基板:800M2.
Monthly yield of AI PCB:20000M2,Daily yield:800M2.
 
交货周期   Lead Time 
 
普通样板2-3天,加急样板:24小时,批量:5-8天.
Ordinary sample:2-3 days,Prompt sampling :24 Hours,Lot production:5-8 days.

 
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