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DQS Electronic Co., Limited

  • China,Shenzhen
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China 4 Layer Rigid PCB + 2 Layer Flex PCB HDI PCB Board
China 4 Layer Rigid PCB + 2 Layer Flex PCB HDI PCB Board

  1. China 4 Layer Rigid PCB + 2 Layer Flex PCB HDI PCB Board

4 Layer Rigid PCB + 2 Layer Flex PCB HDI PCB Board

  1. MOQ: 1
  2. Price: Contact Us
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Payment Terms T/T
Supply Ability 200,000+ m² PCB per Month
Layer 6 layers
Material Fr4+PI
Thickness 2.0mm
Construction 2+N+2
Min. Line Width/Space 0.1/0.1mm
Surface Treatment Immersion Gold
Type Customizable
Application Electronic Products
Standard UL&IPC Standard &ISO

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 200,000+ m² PCB per Month
Layer 6 layers Material Fr4+PI
Thickness 2.0mm Construction 2+N+2
Min. Line Width/Space 0.1/0.1mm Surface Treatment Immersion Gold
Type Customizable Application Electronic Products
Standard UL&IPC Standard &ISO
High Light 4 layer rigid HDI PCB board2 layer flex HDI PCBHDI PCB with rigid-flex design
4 Layer Rigid PCB + 2 Layer Flex PCB  HDI PCB Board
What is HDI PCBs?

HDI PCB (High-Density Interconnect Printed Circuit Board) is a circuit board built with very fine lines/spaces (≤ 100 µm), micro-vias (≤ 150 µm), blind/buried vias, and often sequential lamination or laser-drilled stacked vias, so that more components and routing can fit in a smaller area. The result is thinner, lighter boards with higher I/O counts, shorter signal paths and better electrical performance--ideal for smartphones, tablets, medical implants, IoT modules and any application demanding miniaturization and high speed.

HDI Board Classification
  • 1st-order (1+N+1) - one build-up layer per side; only one laser-drill step is needed.
  • 2nd-order (2+N+2) - two build-up layers per side; requires two laser-drill and lamination cycles (can be staggered or stacked micro-vias).
  • 3rd-order (3+N+3) - three build-up layers per side; three sequential drilling/lamination cycles.
  • Any-layer (ELIC) - every adjacent pair of layers can be interconnected with laser micro-vias, giving the highest density and no fixed "order" limit.
HDI PCB HDI PCB example 2 HDI PCB example 3
Technical Parameters
Item Spec
Layers 1~64
Board Thickness 0.1mm-10 mm
Material FR-4, CEM-1/CEM-3, PI, High Tg, Rogers, PTEF, Alu/Cu Base,Ceramic, etc
Max Panel Size 800mm×1200mm
Min Hole Size 0.075mm
Min Line Width/Space Standard: 3mil(0.075mm) Advance: 2mil
Board Outline Tolerance ±0.10mm
Insulation Layer Thickness 0.075mm--5.00mm
Out Layer Copper Thickness 18um--350um
Drilling Hole (Mechanical) 17um--175um
Finish Hole (Mechanical) 17um--175um
Diameter Tolerance (Mechanical) 0.05mm
Registration (Mechanical) 0.075mm
Aspect Ratio 17:01
Solder Mask Type LPI
SMT Min. Solder Mask Width 0.075mm
Min. Solder Mask Clearance 0.05mm
Plug Hole Diameter 0.25mm--0.60mm
One-Stop PCBs Solution
PCB Prototype Flex PCB Rigid-Flex PCB Ceramic PCB Heavy Copper PCB HDI PCB High Frequency PCB High TG PCB
Advantages of DQS Team
On-time Delivery
  • Owned PCBA factories 15,000 ㎡
  • 13 fully automatic SMT lines
  • 4 DIP assembly lines
Quality Guaranteed
  • IATF, ISO, IPC, UL standards
  • Online SPI, AOI, X-Ray Inspection
  • The qualified rate of products reach 99.9%
Premium Service
  • 24H reply your inquiry
  • Perfect after-sales service system
  • From prototype to mass production

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Employee Number:

    >800

  • Ecer Certification:

    Verified Supplier

DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ... DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ...

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  • DQS Electronic Co., Limited
  • Yasen Industrial Park, Baolong Street, Longgang District, Shenzhen
  • https://www.pcbs-board.com/

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