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Production Capabilities
Items Capabilities More information
Capacity 25000/Month One factory in Shenzhen, one factory in Jiangxi
Product types Rigid,Flex,Rigid-flex Metal base(AL, Copper, Iron), HDI, Mix material, Blind holes, Buried holes
Material types Shengyi,KB,ITEQ,ILM,Rogers,GONTCERA Halogen free, high frequency
Copper thickness H OZ to 10 OZ
Layers 1~32L rigid,1~4L flex
Board thickness 0.1mm-6.4mm
Max product size 1500mm*600mm
Min product size 10mm*10mm
Min hole size 0.1mm 0.15mm via holes
Hole size tolerance PTH: +/-0.075mm  NPTH: +/-0.05mm
Hole copper thickness 20-30um
Width&space 0.075mm
Min.open pad 0.15mm*0.15mm
Min component remark words 0.15mm
Hole position deviation ±0.05mm
v-cut Registration accuracy ±0.1mm
V-cut material thickness range 0.3mm-3.2mm
Outline tolerance ±0.1mm
Heterotypic hole Countersunk,Cup hole,Tapping 2.0mm-6.0mm
Bowl&Twist ≤0.75% ≤0.5%
Surface finishing HAL,LF HAL,Immersion Tin, ENIG,OSP,Immersion silver,Flash Gold ENEPIG,Carbon ink,Peelable mask
Ratio 10:1
Standard IPC Class 2; IPC Class 3

Contact us
  • TEL: 86-755-82593835
  • Email: sales@yehengelectronic.com
  • www.yahengelectronic.com
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