Shenzhen Yideyi Technology Limited Company 86-136-7006-7254
Immersion Silver 2 Sided Multilayer Pcb Assembly Manufacturing Process

Immersion Silver 2 Sided Multilayer Pcb Assembly Manufacturing Process

  • High Light

    Immersion Silver 2 Layer Pcb Assembly


    2 Sided Multilayer Pcb Assembly


    Double Sided PCBA

  • Name
    Immersion Silver Double Sided PCB Assembly Double Sided Placement
  • Service
    Double Sided PCB Assembly
  • Min. Line Spacing
  • Soldermask Bridge Width
    0.1mm(5mil) Min./0.08mm(3mils) Min.
  • Board Cutting
  • Copper Weight
  • Copper Thickness
    15-35 Um
  • Outline Tolerance
    0.125mm(5mil) CNC Routing;+/-0.15mm(6mil) By Punching
  • Place of Origin
  • Brand Name
  • Certification
    ISO13485, IATF16949, ISO9001
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    Anti-static bag + white pearl cotton (used around the inside of the carton) + carton
  • Delivery Time
    1-5 working days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability

Immersion Silver 2 Sided Multilayer Pcb Assembly Manufacturing Process

Immersion Silver Double Sided PCB Assembly Double Sided Placement


We provide:


1. Double Sided PCB Assembly

2. PCB fabrication

3. PCB design

4. ICT Testing

5. Thermal Profiling

6. PCBA production

7. Prototype made

8. PCBA engineering reserve

9. 3D printing

10. Electronics PCB Design



PCB capability:


Numbr of Layer 1-16 Layers (standard)
Material FR4, Aluminum, FPC
Surface Finish HASL(LF), Gold plating, Enig,Immersion gold, Immersion Tin, OSP
Finish Board Thickness 0.2mm-6.00 mm(8mil-126mil)
Copper Thickness 1/2 oz min;12 oz max
Solder Mask Green/Black/White/Red/Blue/Yellow
Min.Trace Width & Line Spacing 0.075mm/0.1mm(3mil/4mil)
Min.Hole Diameter for CNC Driling 0.1mm(4mil)
Min.Hole Diameter for punching 0.9mm(35mil)
Biggest panel size 610mm*508mm
Hole Positon +/-0.075mm(3mil) CNC Driling
Conductor Width(W) 0.05mm(2mil)or;+/-20% of original artwork
Hole Diameter(H) PTH L:+/-0.075mm(3mil);Non-PTH L:+/-0.05mm(2mil)
Outline Tolerance 0.125mm(5mil) CNC Routing;+/-0.15mm(6mil) by Punching
Warp & Twist 0.70%
Insulation Resistance 10Kohm-20Mohm
Conductivity <50ohm
Test Voltage 10-300V
Panel Size 110×100mm(min);660×600mm(max)
Layer-layer misregistration 4 layers:0.15mm(6mil)max;6 layers:0.25mm(10mil)max
Min.spacing between hole edge to circuity pattern of an inner layer 0.25mm(10mil)
Min.spacing between board ouline to circuitry pattern of an inner layer 0.25mm(10mil)
Board thickness tolerance 4 layers:+/-0.13mm(5mil);6 layers:+/-0.15mm(6mil)
Impedance Control +/-10%
Different Impendance +-/10%



Double-Sided PCB - The Most Popular Type of PCB in The Industry

While single-sided PCBs are ideal and straightforward to use when possible, many circuits require two sides. Double-sided PCB boards offer a wide variety of possibilities for circuit board designers because they have more surface area and flexibility when routing traces. Using two sides instead of one also allows for a smaller board size overall, which can be important when building small-scale, integrated devices. Double-sided PCB is one of the most common types of PCBs. Moreover, the two-sided PCB and the single-sided PCB are the same to some extent.


The difference is that the single-sided PCB has only one conductive surface. That is to say, the single PCB has copper on one side of the board, but the two-sided PCB has a conductive layer on each side. The dielectric layer is surrounded by the copper layer of the circuit and welding masks on both sides. Technically, single-sided circuit boards will not be copper plated in boreholes. Passing holes allow manufacturers to create traces on both sides that are adjacent to each other and connected between layers.

PCB manufacturers use double-sided PCBs for products that require elementary to intermediate circuit complexity. This type of PCB does not provide as much circuit complexity or density as multi-layer PCB, but it is the most economical choice in many applications.



Double Sided PCA case


Immersion Silver 2 Sided Multilayer Pcb Assembly Manufacturing Process 0


Shenzhen Yideyi Technology Co., Ltd. according to customer demand for the domestic and foreign relevant industry to provide technical research and development, product design and solution services.

Immersion Silver 2 Sided Multilayer Pcb Assembly Manufacturing Process 1






Q1. How can we ensure our information should not let third party to see our design?
We are willing to sign NDA effect by customer side local law and promising to keep customers date in high confidential level in all projects.

Q2. What service do you have?
We provide turnkey solution including RD, PCB fabrication, SMT, final assembly,testing and other value-added service.

Q3. Please note that the following detail will speed up evaluation:
Board thickness:
Copper thickness:Surface finish:
Solder mask color:
Silkscreen color:


Q4. How about your factory production capacity?
we can provide 30000 square meter/month.


Q5. With payment terms do we accept?
For sample order or small batch, we suggest you to use Pay-pal and Western Union.For mass production batch, we suggest you to use T/T.


Q6. How can we guarantee you receive an good quality product?
For PCB, we will use Flying Probe Test, E-test etc. for it.
For PCBA, we need you to offer us a method or test fixture for the function test.Before that, our inspectors will use microscope and X-ray to check the IC footwelding or bad solder etc.



Q7. What are the main products of your PCB/PCBA service?

Automotive, medical, Industrial control, Internet of Things, Smart home, military, Aerospace.


Q8. What payment do you accept ?
T/T, L/C, D/P, D/A etc.