Quick Turn PCB Prototype (3–5 Working Days)
Huayihai fabricates quick turn PCB prototypes in 3–5 working days for engineering teams that need real boards fast — without stepping down to a lower process standard. Prototypes run on the same 3/3 mil line capability, the same surface finish options, and the same inspection discipline as volume production.
Each order starts with an engineering review of the Gerber files and stack-up (2–5 working days), so manufacturability issues surface before fabrication instead of after. Once a prototype is validated, the same files and process carry straight into batch production.
Custom Manufacturing Only
We fabricate PCB prototypes according to customer Gerber files and technical specifications. We do not supply ready-made or standard stock boards.
Product Specifications
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Item
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Specification
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Service Type
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Quick turn PCB prototype fabrication
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Lead Time
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3–5 working days (prototype, after file review)
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Engineering Review
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2–5 working days
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Layer Count
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2 – 64 layers
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Trace Width / Spacing
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3/3 mil (same as volume production)
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Minimum Mechanical Drill
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0.1 mm
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Board Thickness
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0.2 – 17.5 mm
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Surface Finish
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HASL, lead-free HASL, ENIG, Im Sn, Im Ag, OSP (per customer requirement)
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Manufacturing
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Custom production per customer requirements
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Key Features
- Prototype fabrication in 3–5 working days
- Same 3/3 mil line capability as volume production
- Gerber file review before fabrication
- Full surface finish range on prototype runs
- Direct transition from validated prototype to batch production
- Manufactured under IPC-A-600 workmanship standards
Manufacturing Highlights
Quick turn does not mean reduced process: Huayihai prototypes run through the same lamination, drilling, and testing steps as batch boards, so validation results reflect what volume production will deliver.
Key fabrication elements include:
- Engineering review of Gerber files and stack-up before production
- Fabrication using the same process controls applied to volume production
- 3/3 mil fine-line capability on prototype runs
- Full inspection and 100% electrical testing
- Handover of the validated process to batch production
Typical Applications
Quick turn prototypes serve engineering validation at every stage:
- New Product Introduction (NPI)
- Pre-Production Verification
- Other Prototype Applications
Why Choose Huayihai
- Over 20 years of PCB manufacturing experience
- 3–5 working day prototype lead time, confirmed working days
- Prototype builds manufactured with the same process standards as batch production
- Quality management based on ISO 9001, ISO 13485, IATF 16949 and UL
- Prototype, low-volume, and mass production support
- PCB and PCBA available from one manufacturing partner
Manufacturing Process
- Gerber file and engineering review (2–5 working days)
- Fabrication (3–5 working days)
- Lamination, drilling, and imaging
- Solder mask and surface finish
- Electrical testing and final inspection
FAQ
Q1: How fast can prototypes be delivered?
Typical prototype fabrication takes 3–5 working days after production preparation is completed.
Q2: Do prototypes use the same process as production?
Yes, the same 3/3 mil capability and inspection standards apply.
Q3: Can the prototype continue into batch production?
Yes, the validated files and process carry directly into batch fabrication.
Q4: What files are required?
Gerber files and technical specifications; stack-up details help the engineering review.
Q5: Is expedited service available?
Contact us with your timeline; current standard lead times are stated on this page.
Request a Quote
Need quick turn PCB prototypes that match production quality?
Send us your Gerber files and specifications for a quotation. Learn more at nexuspcba.com.
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Quick Turn PCB Prototype Images
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