Why choose our SMT PCB assembly?
1.24-hour online quote.
2. Urgent 12-hour service for PCB prototype.
3. Affordable and competitive pricing.
4. Function test based on customer’s specific requirements.
5. Our professional and reliable team makes it easy for you to set up or solve problems. This is what we want to satisfy our customers. We provide a full set of services from circuit design to finished tools for printed circuit boards. We are always happy to provide you with first-class services.
6. 10 years experience in Electronics Components purchasing area.
7. We deliver your PCBs directly and quickly after finish from factory.
8. Reliable SMT Factory With 8 SMT Lines, 100% Function Tests, Prototype Production, Cost-Effective Solution.
We can provide?
1.Prototype PCB assembly
2.double-sided PCB assembly
3.multi-layer PCB assembly
4.aluminum PCB assembly
5.Flexible PCB assembly
6. Quick Turn PCB assembly
7.Turnkey PCB assembly
8. SMT stencil made of steel for laser-cut solder paste prints.
The Process of SMT PCB Assembly:
The process of using SMT to manufacture PCB devices includes the use of automated machines to assemble electronic components. This machine places these elements on the circuit board, but before that, the PCB file must be checked to confirm that they have no problems affecting the manufacturability and functionality of the device. After confirming that everything is perfect, the process of SMT PCB assembly is not limited to soldering and placing elements or compounds on the PCB. The following production process must also be followed.
1. Apply solder paste
The initial step when assembling the SMT PCB board is applying the soldering paste. The paste can be applied to the PCB via silk screen technology. It can also be applied using PCB stencil tailored from a similar CAD output file. You only need to cut the stencils using a laser and apply the soldering paste to the parts where you will solder the components. The solder paste application must be carried out in a cool environment. Once you are done applying, you can wait for some time for assembly.
2. Inspection of your solder paste
After the solder paste is applied to the board, the next step is to always check it through solder paste inspection techniques. This process is critical, especially when analyzing the location of solder paste, the amount of solder paste used, and other basic aspects.
3. Process confirmation
Just in case your PCB board is utilizing SMT components on either side, there will be a need to consider repeating the same process for secondary side confirmation. you will be able to track the ideal time to expose the solder paste to room temperature in here. This is when your circuit board is ready to be assembled. The components will still be ready for the next factory.
4. Assembly kits
This basically deals with the BOM (Bill of Materials) used by CM for data analysis. This facilitates the development of BOM assembly kits.
5. Stocking kits with elements
Use the barcode to pull it out of stock and include it in the assembly kit. When the components are fully installed in the kit, they are taken to a pick and place machine called surface mount technology.
6. Preparation of components for placement
A pick-and-place tool is employed here to hold every element for assembly. The machine also uses a cartridge that comes with a unique key that corresponds to the BOM assembly kit. The machine is designed to tell the part that the cartridge hold.
The SMT assembly process is changing the PCB manufacturing process and taking it to the next level. This is a cost-effective, efficient and trustworthy technology for creating PCBs. The only thing expected in the future is of course improvement of the whole SMT PCB technology since it is not an easy process. The good news is that even today, you can get reliable PCB boards at an affordable price. Nevertheless, it is worth contacting a reliable engineer or manufacturer with the ideal equipment and experience to meet your board requirements. To help you understand the best manufacturer, you can always consider using modern equipment, first-class materials, affordable prices, and manufacturers who deliver on time.
PCBFuture’s mission is to provide industry with reliable advanced PCB fabrication and assembly services from prototype to production in a cost-effective manner. Our aim is to help each user become a well-rounded, multidisciplinary practitioner who can confidently bring innovative, cutting-edge engineering ideas to bear on any number of relevant tasks, problems, and technologies.
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