PCB and PCBA Technology Center Aligning Design Requirements with Manufacturing Conditions
From substrate materials, surface treatments, and via structures to PCB manufacturing and PCBA assembly capabilities, access a centralized collection of selection guides and process specifications to prepare for design reviews, prototyping, and production.
Six Technical Entry Points Connecting Design and Delivery
Select a topic based on the current issue to view detailed descriptions and manufacturing constraints. Specific parameters, process combinations, and inspection requirements are subject to the project documentation and engineering validation results.
01 / Welding, Contact, and Storage
Surface Treatment
Understand the characteristics of different surface treatment methods and evaluate solutions based on welding, contact, flatness, and storage requirements.
OSP, electroless gold plating, tin plating, electroless silver plating, tin plating, and other treatment methods.
02 / Material and Stack Selection
PCB Substrates
Understand the sheet grades and key considerations for selection based on application environment, electrical performance, heat resistance requirements, and cost.
Review of material grades, laminations, dielectric thickness, and alternative materials.
03 / Interlayer Connections and Pore Structure
PCB Vias
Understand structures such as through-holes, blind holes, buried holes, microvia holes, and in-pad holes, and select them based on routing density and manufacturing conditions.
Hole Structures, Hole Pattern Relationships, Hole Filling Requirements, and Reliability Considerations.
04 / From Design to Bare Board
PCB Manufacturing Capabilities
Review the number of layers, traces, via structures, copper thickness, board thickness, and related process review criteria involved in PCB manufacturing.
Map each requirement in the design document to the corresponding manufacturing conditions.
05 / From Bare Board to Assembly
PCBA Manufacturing Capabilities
Understand assembly processes and project documentation requirements, and coordinate the component procurement, assembly, testing, and delivery phases.
BOM, coordinate files, assembly drawings, inspection and testing requirements.
06 / Quick Reference for Project Instructions
Frequently Asked Questions
Browse relevant answers by topic to learn about the key points to confirm during product selection, manufacturing, prototyping, and project communication.
This serves as a useful technical reference point; specific projects still require review based on the documentation.
Organize Technical Validation by Project Phase
01 · Design and Selection
First, clarify the operating environment, signal, power, and structural requirements; then determine the base material, stack-up, vias, and surface treatment.
02 · Production Start-up Review
Map the Gerber files, drill files, and manufacturing instructions to the PCB process specifications, and document any discrepancies and items requiring confirmation.
03 · Installation, Connection, and Verification
If you need a PCBA, please provide all necessary materials and assembly documentation, and agree in advance on the requirements for inspection, testing, traceability, and delivery.
When communicating with the engineering team, have these materials ready
Clear document versions and technical requirements help reduce the need for repeated confirmations. Please mark any parameters that have not yet been determined as "to be confirmed."
- Design Documentation
- Gerber files, drill files, outline drawings, layer stacks, and version numbers.
- Special Requirements
- Specifications for sheet material, copper thickness, impedance, surface treatment, tolerances, and hole configuration.
- Installation and Connection Documentation
- When ordering PCBA, please provide the BOM, coordinate files, assembly drawings, and test requirements.
- Project Requirements
- Quantity, target delivery date, operating environment, inspection standards, and documentation requirements.
Ensure that technical issues receive specific responses
Provide Shenzhen Jingpeng Electronics with the design documents and details of key issues, and work together to confirm manufacturability, assembly and connection requirements, and the scope of the quote.
