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White Oil Sinking Gold Multilayer Rigid Flex PCB Board 4 Layer Printed Circuit Boards 6x2
White Oil Sinking Gold Multilayer Rigid Flex PCB Board 4 Layer Printed Circuit Boards 6x2
Specifications
Brand Name :
xingqiang
Model Number :
Varies by goods condition
Certification :
ROHS, CE
Place of Origin :
China
MOQ :
5 square meters
Price :
NA
Payment Terms :
,T/T,Western Union
Supply Ability :
3000㎡
Delivery Time :
15-16 work days
Solder Mask Color :
Green
Solder Mask Colour :
Black Solder Mask
Layers :
8
Outline Tolerance :
±0.1mm
Pcb Standard :
IPC-A-610 D
Application :
Solid State Drive
Min. Line Width/Spacing :
0.075mm
Finished Copper :
1oz
Material :
Polyimide
Package :
Vacuum Package..
Surface Finishing :
tin
Treatment :
ENIG/OSP/Immersion Gold/Tin/Silver
Panel :
6*2
Other Service :
PCB assembly, prototype order
Thickness :
0.1-0.3mm
Description

White oil sinking gold 4-layer soft and hard combination plate PCB

product Description:

The 4-layer gold immersion rigid-flex PCB combines the characteristics of multi-layer structure, gold immersion treatment and rigid-flex design, with the following notable advantages:​ In terms of structure and design, the 4-layer layout provides sufficient wiring space, enabling reasonable partitioning of power, ground and signal layers to meet the integration needs of medium and high complexity circuits. The rigid-flex feature allows it to ensure overall structural stability through the rigid part, while adapting to narrow and irregular assembly spaces by virtue of the bending and folding ability of the flexible part, reducing the use of connectors and simplifying the assembly process.​ In terms of performance, the gold layer formed by gold immersion surface treatment is uniform and dense, with excellent oxidation resistance and wear resistance, which can maintain good solderability for a long time, especially suitable for high-frequency plugging or precision welding scenarios. Moreover, the gold layer has good conductivity, which can improve the signal transmission efficiency.​ In addition, the gold immersion process has high stability, which can ensure the consistency of the surface performance of the board and reduce the production defect rate. Compared with high-order multi-layer boards, the 4-layer structure makes material costs and processing difficulties more controllable under the premise of meeting performance requirements. Combined with mature rigid-flex technology, the production cycle is relatively controllable, making it suitable for mass production. It is widely used in communication equipment, precision instruments, automotive electronics and other fields.

product Features:

  • Structural efficiency: 4 layers enable organized power/ground/signal partitioning for mid-high complexity circuits; rigid-flex design balances stability and adaptability to tight spaces, cutting connectors and simplifying assembly.
  • Strong performance: Uniform, dense gold layers resist oxidation/wear, ensuring long-term solderability (ideal for high-frequency plugging/precision welding) and boosting signal transmission via good conductivity.
  • Production benefits: Stable gold immersion ensures consistent surface quality and low defects; 4-layer structure controls costs/processing difficulty vs. high-order boards, with manageable lead times for mass production, fitting communication, precision instruments, automotive electronics, etc.

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White Oil Sinking Gold Multilayer Rigid Flex PCB Board 4 Layer Printed Circuit Boards 6x2

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Product Detail
Brand Name :
xingqiang
Model Number :
Varies by goods condition
Certification :
ROHS, CE
Place of Origin :
China
MOQ :
5 square meters
Price :
NA
Contact Supplier
White Oil Sinking Gold Multilayer Rigid Flex PCB Board 4 Layer Printed Circuit Boards 6x2

Dongguan Xingqiang Circuit Board Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 1995
Business Type :
Manufacturer, Trading Company
Main Products :
Multilayer PCB Board, Flexible PCB Board, Double Sided PCB
Total Annual :
84,094,800-84,094,800
Employee Number :
500~800
Certification Level :
Verified Supplier
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