Electronic Printed Circuit Boards Assembly PCB FR4 PCB And SMT Assembly With One-Stop Service
Electronic PCB Assembly Capability
| Article | Description | Capability |
| Sercive | PCB and SMT assembly with one-stop service |
| Material | Laminate materials | FR4, high TG FR4, high frequency, alum, FPC |
| Board cutting | Number of layers | 1-32 |
| Min.thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) |
| Board thickness | Standard | (0.1-4mm±10%) |
| Min. | Single/Double:0.008±0.004” |
| 4layer:0.01±0.008” |
| 8layer:0.01±0.008” |
| Bow and twist | 7/1000 |
| Copper weight | Outer Cu weight | 0.5-4 0z |
| Inner Cu weight | 0.5-3 0z |
| Drilling | Min size | 0.0078”(0.2mm) |
| Drill deviation | ±0.002″(0.05mm) |
| PTH hole tolerance | ±0.002″(0.005mm) |
| NPTH hole tolerance | ±0.002″(0.005mm) |
| Solder mask | Color | Green,white,black,red,blue… |
| Min solder mask clearanace | 0.003″(0.07mm) |
| Thickness | (0.012*0.017mm) |
| Silkscreen | Color | white,black,yellow,blue… |
| Min size | 0.006″(0.15mm) |
| E-test | Function Test | 100% Functional test |
| PCBA Testing | X-ray,AOI Test,Functional test |
| Pcb assembly | one-stop service electronic manufacxturer service |
| Component sourcing | Yes |
| Certificate | IATF16949 |
| Delivery time: | PCB | 3-12days |
| PCBA | 8-20days |
| Tolerance of pcb | ±5% |
| Max size of finish board | 450*450mm |
| MOQ | NO MOQ (1pcs) |
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… |
| PCB outline | Square,circle,irregular(with jigs) |
| package | QFN,BGA,SSOP,PLCC,LGA |
| Sub-assembly | Plastic,metal,screen |
Files Requested For Electronic PCB Assembly Quotation
In order to provide you with the most efficient and accurate quote on manufacturing the requested unit, we ask that you provide us with the following information:
Gerber file,PCB file,Eagle file or CAD file are all acceptable
1. A detailed bill of materials (BOM)
2. Clear pictures of PCB or PCBA sample for us
3. Quantity and delivery required
4. Test method for PCBA to guarantee 100% good quality products.
5. Schematics file for PCB design if need to do function test.
6. A sample if available for better sourcing
7. CAD files for enclosure manufacturing if required
8. A complete wiring and assembly drawing showing any special assembly instructions if required
Electronic PCB Assembly Offers Several Advantages In The Manufacturing Of Electronic Devices
1. Compact Design: PCBs allow for the creation of compact and space-efficient designs. By mounting components directly onto the board, the overall size of the electronic device can be reduced, making it more portable and easier to integrate into various applications.
2. Reliability: PCB assembly ensures a reliable and robust connection between the components and the board. The soldered joints create strong mechanical and electrical connections, reducing the risk of loose connections or intermittent faults that can occur with other assembly methods.
3. Consistency and Reproducibility: PCB assembly is a highly automated process, which ensures consistent and precise placement of components on each board. This helps to achieve a high level of reproducibility in the manufacturing process, reducing variations between individual units and ensuring consistent performance.
4. Cost Efficiency: PCB assembly can be a cost-effective manufacturing method, especially for large-scale production. Automated assembly processes enable high throughput and reduced labor costs, making it more economical compared to manual assembly methods.
5. Design Flexibility: PCBs offer design flexibility, allowing for the incorporation of complex circuitry and integration of various electronic components. The design can be easily modified and optimized for specific functionalities, making it adaptable to different product requirements and technological advancements.
6. Testing and Troubleshooting: PCB assembly facilitates easier testing and troubleshooting of electronic devices. Test points and probes can be added to the PCB design, enabling efficient electrical testing during the manufacturing process and making it easier to identify and rectify any faults or issues.
Overall, electronic PCB assembly provides numerous advantages in terms of design, reliability, cost efficiency, and testing capabilities, making it a widely used and preferred method for manufacturing electronic devices.
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