Shenzhen Dachengxing Technology Co., Ltd.
Main products:PCB,PCB Board,Circuit Board,Multilayer PCB,LED PCB
Contact Us
  • Contact Person : Mr. Cui Eric
  • Company Name : Shenzhen Dachengxing Technology Co., Ltd.
  • Tel : 86-755-29492320
  • Fax : 86-755-29492330
  • Address : Guangdong,shenzhen,Building B1, Huafeng Century Sci & Tech park, Xixiang Town, Baoan District, Shenzhen, China
  • Country/Region : China
  • Zip : 518126

single and double side mcpcb

single and double side mcpcb
Product Detailed
1.Aluminium based, 2 layer 2.10 years experience 3.UL,SGS,ROHS,ISO900 4.Super quality 5.Reasonable price

welcome to···

          ShenZhen DaChengXing Technology Co.,Ltd


                                 Aluminum-based PCB Technical
ItemTechnical Parameter
Max.Board SizeSingle/Double 450x450
  Board Thickness0.3~3.0mm
 Min.Track Width0.15mm
 Min. Hole Size0.5mm
 PTH Wall Thicknessmore than0.02mm
 φless than0.8mm±0.05mm
PTH Dia Toleranceφmore than0.8mm±0.08mm
 φless than0.4mm±0.05mm
NPTH Dia Toleranceφmore than0.4mm±0.1mm
 Hole Position Tolerance±0.05mm
 Outline Tolerance±0.2mm
 Insulation Resistance1012Ω( normal condition)
Dielectric Strengthmore than01.3kv/mm
 Peel-off Strength1.4N/mm
 Metals Peel-off Strength 
 Solder Mask Abrasionmore than05H
 Thermal Stress265°C5s
 Tallest Work Temperature125°C
 Bow and Twistless0.01mm/mm

Utilizing the latest technology, we have the ability to offer our customers the best quality pcb assembly.


single and double side mcpcb

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