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blogPCBA Prototype2024-09-09T09:02:19+08:00

Categories: PCB Assembly
Why Is There Too Much Solder Paste? Stencil Thickness, Apertures and Printing Checks
Learn why solder paste may print too thick or smear, and check stencil thickness, aperture design, alignment, paste release and inspection.
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PCB Mouse Bites: Breakaway Tab Design, Spacing and V-Cut Comparison
Learn how PCB mouse bites work, compare breakaway tabs with V-cuts, and review hole spacing, edge clearance and panel files before assembly.
By PCBA PrototypePublished On: 2026-10-27Categories: PCB Assembly0 Comments on PCB Mouse Bites: Breakaway Tab Design, Spacing and V-Cut ComparisonViews: 99
Pick and Place File Guide: Format, Export and Assembly Checks
A practical guide to PCB placement files: what the fields mean, how export settings change the output, and what to check before assembly.
By PCBA PrototypePublished On: 2026-10-23Categories: PCB Assembly0 Comments on Pick and Place File Guide: Format, Export and Assembly ChecksViews: 132
PCB BOM Guide: Fields, Examples and Assembly Checks
Prepare a clearer PCB assembly BOM with practical field explanations, a worked review example, export checks and guidance on supporting manufacturing files.
By PCBA PrototypePublished On: 2026-10-23Categories: PCB Assembly0 Comments on PCB BOM Guide: Fields, Examples and Assembly ChecksViews: 110
Flex PCB Stiffeners: Materials, Thickness and Design Guidelines
Choose reinforcement around the job it must do: support a component area, build a connector tail to its finished thickness, or strengthen an attachment point.
By PCBA PrototypePublished On: 2026-10-23Categories: FPC, PCB Design0 Comments on Flex PCB Stiffeners: Materials, Thickness and Design GuidelinesViews: 105
PCB Fiducial Marks: Size, Placement and Design Guidelines
Understand global, local and panel fiducials, distinguish copper diameter from mask opening, and check your design before PCB assembly.
By PCBA PrototypePublished On: 2026-10-19Categories: PCB Assembly, PCB Design0 Comments on PCB Fiducial Marks: Size, Placement and Design GuidelinesViews: 138
PCB Assembly Lead Time: How Long Does It Take?
PCB assembly lead time depends on more than placement speed. Learn how materials, files, production preparation, testing and shipping affect your schedule.
By PCBA PrototypePublished On: 2026-10-16Categories: PCB Assembly0 Comments on PCB Assembly Lead Time: How Long Does It Take?Views: 119