Shenzhen Warmhouses Trading Co., Ltd.
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  • Contact Person : Ms. Huang Eva
  • Company Name : Shenzhen Warmhouses Trading Co., Ltd.
  • Tel : 86-755-23995659
  • Fax : 86-755-23995659
  • Address : Guangdong,shenzhen,Room 802, Building No. B1-1, QingQing Home, Daliang Village, Buji Town, Shenzhen, Guangdong, China
  • Country/Region : China
  • Zip : 518112

Double-sided gold pcb board,6 layer pcb board

Double-sided gold pcb board,6 layer pcb board
Product Detailed
The smallest gap width 4mil lines 4mil Minimum aperture 0.25mm thickness 1.60mm certificate:UL,ROHS,REACH,SGS OEM,ODM

Double-Sided Gold Board 

CategoryItemHigh-volume processing capacitySample and small batch processing
Technology Product CategorySingle / dual panel, multilayer, high-frequency board, with buried / blind plateMulti-material mixing pressure
Surface TreatmentChemical Immersion Gold, chemical Shen tin, electroless nickel deposit 
Lead-free HASL, Electroless silver, osp , Thick gold plating
Plates PlatesFR-4, CEM3, different high-frequency substrate εr (domestic and imports), Rogers, metal plate substrates (aluminum, copper, iron), halogen-free FR-4 
Thickness range0.15mm-3.0mm  Less than 0.4mm And  Greater than  3.0mm
Thickness Tolerance ( t  Greater than  0.8mm)±10%±8%
Thickness Tolerance ( t   Less than  0.8mm)±12%±10%
Level Level1---810---16
Line Minimum line width0.125mm0.1mm
Minimum spacing0.125mm0.1mm
Route from the tolerance  Greater than   10%less than    10%
Thick copper The outer layer copper thickness18mm-140mm(hoz-6oz)18mm-140mm(hoz-6oz)
Aperture Drilling diameterless than    0.30mmless than    0.2mm
Pore diameterless than    0.2mm0.00mm--0.10mm
Aperture tolerance0.05mm 
Hole tolerance0.075mm0.050mm
Thickness aperture ratio10:0112:1;16:1
Green oil Solder TypePhotographic Ink 
Solder bridge the smallest width0.125mm0.010mm
Minimum Solder isolation ring0.05mm0.025mm
sizeAccuracy Dimension±0.15m±0.10mm
Maximum size600mmX1200mm1200mm-2000mm
Impedance Impedance Tolerance±10%±5%

Double-sided gold pcb board,6 layer pcb board



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