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Dongguan Xingqiang Circuit Board Technology Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China Blue Oil Medical PCB Printed Circuit Board With Gold Immersion Surface
China Blue Oil Medical PCB Printed Circuit Board With Gold Immersion Surface

  1. China Blue Oil Medical PCB Printed Circuit Board With Gold Immersion Surface

Blue Oil Medical PCB Printed Circuit Board With Gold Immersion Surface

  1. MOQ: Sample,1 pc(5 square meters)
  2. Price: NA
  3. Get Latest Price
Payment Terms ,T/T,Western Union
Supply Ability 3000
Delivery Time 7-10 work days
Min. Hole Clearance 0.1mm
Solder Mask Green, Red, Blue, Black, White
Through-hole Technology Yes
Copper Thickness 1oz-3oz
Thickness 0.2mm-3.2mm
Layer 2-8 layers
Surface Finish HASL, ENIG, OSP
Application Medical Equipment
Surface Mount Technology Yes
ISO Certification ISO 9001:2015
RoHS Compliance Yes
Silkscreen White, Black, Yellow
Material FR-4
Min. Trace/Space 0.1mm/0.1mm
Min. Hole Size 0.2mm
Brand Name xingqiang
Model Number Varies by goods condition
Certification ROHS, CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms ,T/T,Western Union Supply Ability 3000
Delivery Time 7-10 work days Min. Hole Clearance 0.1mm
Solder Mask Green, Red, Blue, Black, White Through-hole Technology Yes
Copper Thickness 1oz-3oz Thickness 0.2mm-3.2mm
Layer 2-8 layers Surface Finish HASL, ENIG, OSP
Application Medical Equipment Surface Mount Technology Yes
ISO Certification ISO 9001:2015 RoHS Compliance Yes
Silkscreen White, Black, Yellow Material FR-4
Min. Trace/Space 0.1mm/0.1mm Min. Hole Size 0.2mm
Brand Name xingqiang Model Number Varies by goods condition
Certification ROHS, CE Place of Origin China
High Light Custom Blue Oil Medical PCBGold Immersion Surface Medical PCB

Blue oil sinking gold PCB

Product Description
Blue oil sinking gold PCB is a printed circuit board that combines blue solder mask with gold immersion surface treatment. Its surface processing involves two key steps: first, a blue ink solder mask is applied to insulate and protect the circuit, with the bright blue color facilitating circuit area identification; then, chemical gold immersion is performed on the exposed copper pads, depositing a thin layer of nickel followed by a dense gold layer. Featuring a double-sided wiring design, it meets the signal transmission requirements of small to medium complexity circuits and is suitable for welding and assembling precision components.
Core Characteristics

Blue oil solder mask + gold immersion combination: The blue ink provides stable insulation and clear visual identification, while the gold layer on pads ensures reliable soldering performance, with strong adhesion and uniform thickness.

Double-sided wiring structure: Supports bidirectional signal transmission, adapting to the circuit layout needs of standard electronic devices and satisfying small to medium-scale circuit design.

Mature process integration: The combination of blue oil solder mask and gold immersion is stable, with good compatibility between materials, suitable for conventional production processes.

Main Advantages

Excellent soldering reliability: The gold layer on pads has strong oxidation resistance and good conductivity, ensuring stable solder wetting, reducing the risk of cold solder joints, and being suitable for precision components like BGA and QFP.

Clear identification and protection: The blue solder mask clearly distinguishes circuit areas, facilitating production inspection and fault diagnosis; it also effectively isolates the circuit from the external environment, enhancing corrosion resistance.

Good high-frequency performance: The flat gold layer surface reduces signal transmission loss, making it suitable for high-frequency signal transmission scenarios in communication equipment and medical instruments.

Cost and performance balance: Compared to some high-end surface treatments, it has relatively controllable costs while maintaining good performance, suitable for fields with certain requirements for precision and identification, such as consumer electronics and industrial control.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    1995

  • Total Annual:

    84,094,800-84,094,800

  • Employee Number:

    500~800

  • Ecer Certification:

    Verified Supplier

Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. The company has two production bases in Dongguan andJiangxi, covering an area of... Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. The company has two production bases in Dongguan andJiangxi, covering an area of...

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  • Dongguan Xingqiang Circuit Board Technology Co., Ltd.
  • Zhupingsha Industrial Zone, Wangniudun Town, Dongguan City, Guangdong Province
  • https://www.multilayer-pcbs.com/

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