Advanced PCB Prototyping Solutions by San Francisco circuits
San Francisco Circuits (SFC) specializes in the production and assembly of prototype printed circuit boards (PCBs) tailored to the specifications of your engineering team. With industry-leading turnaround times, SFC’s rapid prototyping services are ideal for critical electronic applications in unmanned systems, drones, and robotics. Our capabilities encompass a variety of technologies,including thermal PCBs,microwave PCBs,heavy copper,rigid-flex PCBs,and flexible PCBs.
All PCBs are manufactured to meet IPC Class 2 and/or IPC Class 3 quality standards, depending on the technology requirements. our service includes a comprehensive suite of standard fabrication tests and inspections, such as:
- Design for Manufacturability (DFM) testing and analysis
- Validation of design and Bill of Materials (BOM)
- Electrical validation testing (EVT) using flying probe technology
- Visual inspection during PCB assembly
After finalizing the design and completing the prototype phase, SFC is equipped to manage full-scale production runs, offering complete turnkey assembly with precise PCB tolerances and no extra tooling costs.
PCB Fabrication and Assembly Options
| PCB Layers | Turnaround Time | Available Technologies | Order Deadline |
| 1 to 6 Layer PCB Fabrication OR Assembly |
Up to 24 hours / next day | Standard Technologies FR-4 only No Thru-Hole Placements Post Component Receipt |
Order by 12 PM PST |
| 1 to 6 Layer PCB Fabrication AND Assembly |
Up to 48 hours / 2 days | Standard Technologies FR-4 only No Through-Hole Placements post Component Receipt |
Order by 12 PM PST |
| 6 to 16 layer PCB | 3 to 7 days | Standard Technologies All Materials & Surface Finishes No Through-Hole Placements Post Component Receipt |
Order by 12 PM PST |
| 16 to 40 Layer PCB | Contact SFC for details | Contact SFC for details | Contact SFC for details |
