PCB(Printed Circuit Board) with ENIG, used in microsystems products

Material:FR-4, Rogers, Taconic, Arlon,
Max copper:7 0Z
Max thickness:7.0mm
Finished:Leaded/Lead free HAL/OSP/ENIG/immersion Tin/immersion Silver/Hard Gold
Min trace width/gap:3/3mil
Min hole:6mil(mechanical)/4mil(laser)
Max board size:600x800mm
Aspect rati0:16:1
HDI board with 3 times pressing and 2 tims laser drill
Impedance control board.

Capability
Layer count:1-30 layer

PN:J18433M20A
layer count:20
board size:160x233.35mm
board thickness:2.5+/-0.25mm
finished treatment:ENIG+impedance control
min hole:0.25mm
min trace width/gap:6/4.5mil
aspect ratio:10:1
distance from hole to trace:8mil
difficult point:
1. high layer board up to 20,
2. hole to trace distance is only 8mil,
3. aspect ratio is 10:1,
4. 8 BGAs on the board,
5. lay out density is so high in each layer

20 layer board
aspect ratio10:1
BGAs
hole to trace only 8mil distance

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  • Surface Finishing:ENIG+impedance control
  • Min. Line Spacing:4.5mil
  • Min. Line Width:6mil
  • Min. Hole Size:0.25mm
  • Board Thickness:2.5mm
  • Copper Thickness:1 OZ
  • Base Material:FR-4
  • Brand Name:JX
  • Place of Origin:Guangdong China (Mainland)
  • Country:
  • telephone:
Minimum Order Quantity: 2 Piece/Pieces
Payment Terms: T/T
Port: FOB Shen Zhen
Min. Line Spacing: 4.5mil
Min. Line Width: 6mil
Min. Hole Size: 0.25mm
Board Thickness: 2.5mm
Copper Thickness: 1 OZ
Base Material: FR-4
Brand Name: JX
Place of Origin: Guangdong China (Mainland)
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