Multilayer PCB Assembly Introduction
A multi-layer circuit board assembly means a multi-layer circuit board with more than two layers, such as four layers, six layers, eight layers, and so on.
To increase circuit wiring, multi-layer PCB circuit boards use more single-sided or double-sided circuit boards.
Using a double-sided board as the inner layer, two single-sided boards as the outer layer, or two double-sided printed circuit boards as the inner layer and two single-sided printed circuit boards as the outer layer.
|1||HDI Capabilities||HDI ELIC (4+2+4)||HDI ELIC(5+2+5)|
|2||Max layer count||32L||36L|
|3||Board Thickness||Core thickness 0.05mm-1.5mm ,Fineshed board thickness 0.3-3.5mm||Core thickness 0.05mm-1.5mm ,Fineshed board thickness 0.3-3.5mm|
|5||Min Line Width/Space||0.035mm/0.035||0.030mm/0.030mm|
|7||Size Max Panel size||700x610mm||700x610mm|
|11||Max Aspect Ratio||10:1||10:1|
|12||Bow and Twist||0.50%||0.50%|
|13||Impedance Control Tolerance||+/-8%||+/-5%|
|14||Surface Finishing||HASL Lead Free /ENEPING /ENIG /HASL /FINGER GOLD/IMMERSION TIN/SELECTIVE THICK GOLD|
|15||Raw Material||FR-4/Normal Tg/High Tg/Low Dk/HF FR4/PTEE/PI|
SMT Assembly: SMT provides a flexible high technology.
These solutions include:
7 high-speed placement machines, 7 automatic printers with fiducial alignment, 2 X-ray machines, BGA maintenance machines, ICT test machines
A-8 semi-assembly production line with four wave soldering machines
1 U-shaped automatic assembly line for box-type building products with test stations
High temperature / low temperature aging test furnace B-4 for products required for aging test
With time control and temperature control
All products are 100% inspected and tested during the DIP process
Haina lean Electronics Co.,Ltd is a competitive China customize pcba for medical breathing machine OEM manufacturer, supplier and vendor, you can get quick turn customize pcba for medical breathing machine production prototypes and samples from our factory.
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Multilayer PCB Assembly Process
1.Solder Paste stenciling
2.Surface Mount Technology (Pick and Place)
4.Inspection and Quality Control
5.Through-Hole Component Insertion (DIP Process)
6.Final Inspection and Functional Test
Independent quotation system to quickly serve the market
High-tech PCB and PCB assembly production line
A team of experienced electronic component procurement engineers
SMT post soldering
Dust-free workshop, high-end SMT patch processing
|Product Type||Qty||Normal lead time||Quick-turn lead time|
Multilayer PCB Assembly Application Field
Our products are widely used in communication equipment, industrial control, consumer electronics, medical equipment, aerospace, light-emitting diode lighting, automotive electronics.
PCB: Vacuum packaging with carton box
PCBA: ESD packaging with carton box
1.What are needed for quotation?
PCB: Quantity, Gerber file and Technic requirements(material,surface finish treatment, copper thickness,board thickness ......)
PCBA: PCB information, BOM, (Testing documents...)
2. What file formats do you accept for production?
Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
3.Are my files safe?
Your files are held in complete safety and security.We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third party.
There is no MOQ .We can flexibly handle small and mass production.
5.Shipping Cost ?
The shipping cost is determined by the destination ,weight ,packing size of the goods .We can provide shipping, air, land, express and other transportation services .
6.How to ensure high-quality production?
The process is strictly controlled under ISO 9001:2015 standards.
Most of our advanced equipment and tools are imported from abroad. Such as Flying Probe, X-ray Inspection, AOI (Automated Optical Inspector) and ICT (in-circuit testing).
We have a very professional QC team.
Q7.What are the services you can provide ?
One-stop contract manufacturing
B:PCB Design & Layout
C:PCBA programming & functional testing;
D:Electronic components purchasing service;
E:Enclosure molding & final assembly with labels,instructions,enclosure, boxes.
Q8.Whether all PCBA s will be tested before delivery ?
Yes , we will test each piece of PCBA product under your testing methods ,to ensure quality and functionality .
Q9.Do you provide OEM service ?
Yes ,we offer PCB and PCBA OEM Service , we manufacture the PCB and PCBA products to your design and requirements .