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DQS Electronic Co., Limited

  • China,Shenzhen
  • Verified Supplier

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China Medical Prototype PCB Motherboard Assembly Ball Grid Array BGA Customized
China Medical Prototype PCB Motherboard Assembly Ball Grid Array BGA Customized

  1. China Medical Prototype PCB Motherboard Assembly Ball Grid Array BGA Customized

Medical Prototype PCB Motherboard Assembly Ball Grid Array BGA Customized

  1. MOQ: 1
  2. Price: Contact us
  3. Get Latest Price
Payment Terms T/T
Delivery Time 5-30 days
Layer 16 Layer
Material FR4
Board Thickness 0.2-10mm
Surface Finish ENIG
Pin Space 0.25mm
Application Medical
Certification ISO, UL, IPC, Reach
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 5-30 days
Layer 16 Layer Material FR4
Board Thickness 0.2-10mm Surface Finish ENIG
Pin Space 0.25mm Application Medical
Certification ISO, UL, IPC, Reach Place of Origin China
High Light prototype pcb motherboardBGA pcb motherboardBGA prototype pcb assembly

 

Medical Motherboard BGA Assembly

 

 

♦ What Is BGA Assembly?

 

BGA (Ball Grid Array) assembly​​ is a surface-mount technology used in printed circuit board (PCB) manufacturing to mount integrated circuits (ICs) with high pin counts. Instead of traditional pins, BGAs use an array of tiny solder balls underneath the package, allowing for:

    • ​​Higher density connections​​ (more I/O in a smaller space)
    • ​​Better electrical & thermal performance​​ (shorter signal paths, improved heat dissipation)
    • ​​Reduced risk of bent or damaged pins​​ (since there are no leads)

 

Key Features of Contract Manufacturing:

    1. ​​Solder Paste Application​​ – A stencil deposits solder paste onto PCB pads.
    2. ​​BGA Placement​​ – A pick-and-place machine positions the BGA component accurately.
    3. ​​Reflow Soldering​​ – The PCB is heated in a reflow oven, melting the solder balls to form connections.
    4. ​​Inspection & Testing​​ – X-ray inspection (AXI) checks for alignment and solder joint quality.

 

​​♦ Common Challenges in BGA Assembly:

  1.  
    • ​​Solder joint defects​​ (voids, bridging, cold joints)
    • ​​Difficulty in rework/repair​​ (due to hidden solder joints)
    • ​​Thermal management​​ (BGAs can generate heat, requiring proper PCB design)

 

♦ Technical Parameters

 

 PCB Assembly Capability

 

Item

 

                  Normal

 

 Special

 

 

 

 

 

 

 

 

SMT

Assembly

 

 

PCB(used for SMT)

specification

Length and Width( L* W)

Minimum

L≥3mm,  W≥3mm

L<2mm

Maximum

L≤800mmW≤460mm

L > 1200mmW>500mm

Thickness( T)

Thinnest

0.2mm

T<0.1mm

Thickest

4 mm

T>4.5mm

 

SMT components specification

Outline Dimension

Min size

0201(0.6mm*0.3mm)

01005(0.3mm*0.2mm)

Max size

200 * 125

200 * 125

component thickness

T≤15mm

6.5mm<T≤15mm

QFP,SOP,SOJ

(multi pins)

Min pin space

0.4mm

0.3mm≤Pitch<0.4mm

CSP/ BGA

   Min ball space

0.5mm

0.3mm≤Pitch<0.5mm

 

 

DIP

Assembly

 

PCB specification

 

Length and Width( L* W)

Minimum

L≥50mm, W≥30mm

L<50mm

Maximum

L≤1200mm, W≤450mm

L≥1200mmW≥500mm

Thickness( T)

Thinnest

0.8mm

T<0.8mm

Thickest

3.5mm

                      T>2mm

 

 
 
 
 Advantages of DQS Team
  1. On-time Delivery:  
    • Owned PCBA factories 15,000 ㎡
    • 13 fully automatic SMT lines 
    • 4 DIP assembly lines

 

     2. Quality Guaranteed:

    • IATF, ISO, IPC, UL standards 
    • Online SPI, AOI, X-Ray Inspection 
    • The qualified rate of products reach 99.9%

 

     3. Premium Service:

    • 24H reply your inquiry
    • Perfect after-sales service system
    • From prototype to mass production

 

Would you like details on ​​BGA rework​​ or ​​inspection techniques​​?

 Contact us via email : sales@dqspcba.com

 

 

 

 

 

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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