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深圳(zhen)市福(fu)源(yuan)暉科技有限公司

高精度FPC柔性線路板生產廠家
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 項(xiang)目ITEM

 能力Capacity 

內層最小(xiao)線寬/線距(ju) inner layer line width/space(min) 

40μm/40μm

最(zui)小內層孔距線 min space of hole to inner layer line

8mil(0.2mm)

 最小(xiao)絕緣(yuan)層厚度 min dielectric thickness

1.6mil(40μm) 

內(nei)層銅箔厚(hou)度 thickness of inner copper 

  1/3oz、1/2oz、(12μm、17μm)

外層(ceng)底銅(tong)厚度 thickness of outerlayer base copper 

 1/4~1/3oz、1/2oz1/2(9~12μm、17μm)

完成板厚度 thickness of finished panel 

0.3-1.6mm

總(zong)層數/軟板(ban)區層數 layer nμmber 

3~8/1~2

多層板層間對準(zhun)度 registration of inner layer to inner layer

 ±4mil(±100μm)

 最小鉆孔孔徑 mini  ddrillingilli   didiameter

0.1mm

最(zui)小完(wan)成孔(kong)徑(jing) min diameter of finished hole

0.075mm

孔(kong)位精(jing)度accuracy of hole position

±2mil(±50μm)

鍍通孔(kong)(kong)孔(kong)(kong)徑公差 tolerance of PTH diameter 

±3mil(±75μm) 

非鍍通孔(kong)孔(kong)徑公(gong)差 tolerance of NPTH diameter

±1mil(±25μm)

 孔(kong)電鍍最(zui)大縱橫比 max A.R. of PTH

10:1

孔壁(bi)銅厚度PTH hole copper thickness

根(gen)據(ju)客戶需求

外層圖形對位精度image to image tolerance

±3mil(0.075mm) 

外層(ceng)最小線寬/線距outer layer line width/space(min) 

2mil/2mil(50μm/50μm)  

蝕刻(ke)公差tolerance of line width

 ±0.6mil(±15μm)

阻焊圖形(xing)對位精度solder mask registration tolerance 

 ±3mil(75μm) 

阻焊橋最(zui)小(xiao)寬(kuan)度min solder mask dam

 4mil(100μm)

 表面處理工藝(yi)surface treating technics

 電鍍鎳金(jin)(Nikle and Gold Plating)、OSP、 ENIG+OSP、NPGP+OSP、化(hua)學鎳金(jin)(ENIG)、化(hua)學鎳鈀金(jin)(ENIPIG)

外形最小(xiao)公差min routing dimension tolerance(edge to edge) 

±4mil(±0.1mm)

 孔對邊最小(xiao)公差min routing dimension tolerance(hole to edge)

±5mil(0.125mm) 

最小(xiao)字符(fu)寬(kuan)度/間距min legend line width/space

4mil/4mil(0.1mm/0.1mm)

單(dan)線阻(zu)抗控制及公(gong)差impedance control and tolerance

50?±8%

 差動(dong)阻抗控(kong)制及公差impedance control and tolerance

 100?±10%、90?±10%

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