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What is a BOM?
All the components required for PCB production, including small parts, assembled and semi-assembled parts, electrical components, and raw materials, are listed comprehensively in the bill of materials. Since a BOM contains the data necessary to construct a printed circuit board—basically, the specifications that the client sends to the manufacturer—it must be extremely precise, thorough, and free of any possibility of misinterpretation.
A vital tool for PCB design is the bill of materials (BOM). It allows production team members to set up and program machines for PCB fabrication, and buying agents to know exactly which materials and components to order and in what amounts. Numerous BOM forms exist; they can be manually assembled by designers or automatically generated by specialist software tools that are typically incorporated into the company's IT infrastructure (ERP, SAP, or other comparable management software).
What Is a Gerber File?
The information on each actual board layer of your PCB design is included in gerber files, which are open ASCII vector format files. All items found on circuit boards, such as copper traces, vias, pads, solder masks, and silkscreen images, are described by a set of vector coordinates and are represented by a flash or draw code. PCB manufacturers use these files to convert the specifics of your design into the physical characteristics of the PCB.
The procedure of creating the Gerber files varies depending on whatever CAD tool you are using, but generally speaking, the PCB design software will generate them. The RS-274X Gerber format, which replaces outdated formats like the RS-274-D Gerber standard, is used to generate the majority of Gerber files in use today. Gerber data, being a text file, is not required to have a unique file name; instead, it is commonly assigned a shared extension like.gb or.gbr.
Why Choose China PCBA Supplier KSPCBA as Your PCB assembly Fabrication with PCBA Gerber and BOM Manufacturer?
– Experienced and skilled team
– State-of-the-art equipment
– Strict quality control
– Excellent customer service
– Competitive price
How can we make high quality PCBA products?
Strict incoming material inspection control and management.
Never change BOM indicated material brand without customer’s permission.
Standard Operation Procedure
PCB will be baked in the oven machine in advance.
Fully automatic, high precision SMT and test equipment.
Comprehensive testing include AOI, X-Ray, ICT, software burning according to different PCBAs.
Strict quality management system.
Please send Email to kspcba@c-alley.com or call us through +86 13828766801 Or submit your inquiry by online form. Please fill out below form and attach your manufacturing files( PCB Gerber files and BOM List) if need quotation. We will contact you shortly.