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Real Micro Circuits for Real Micro Electronics

Micro Circuit PCB

Micro Circuit

San Francisco Circuits is proud to announce our capabilities now include Micro-Circuits.

Our niche is and has always been quick turn / time critical, so we can definitely help you get your product to market faster.

Our micro circuit capabilities now available to you include:

• Semiconductor Packages
• High Speed Digital
• Interposers
• Micro Medical Devices

Capabilities include 20um circuit geometries, 30um dielectric layers, 50um laser vias, 125um bump pitch processing, 2% impedance tolerances, gold wire-bonding and more.

To discuss your Micro-Circuits requirements contact our PCB manufacturing EXPERTS at 800.SFC.5143  (800-732-5143).

PCB West 2012


We will be at PCB West on September 26.
Come say hello at Booth #416.



Get $1,000 off of NRE on your first micro circuits order with us!

*One coupon per customer. Offer Expires: November 30, 2012

San Francisco Circuits, Inc.

1660 S Amphlett Blvd #200
San Mateo,CA 94402
Toll-Free: (800)732-5143


San Francisco Circuits - San Diego

3914 Murphy Canyon Rd., Suite A244
San Diego, CA 92123
Local: (858)576-7202

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Latest News


Whether it’s a simple bare board for continuity and netlist testing or functional test of an assembled board, tests are always strongly recommended. We offer a wide variety of PCB testing and inspections for all boards we provide - both bare board fabrication and assembled PCBs. Check out our updated PCB testing & inspection capabilities.

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How many parts need to be ordered for your assembled boards? This is a question we hear on nearly every PCB assembly project we undertake. Our overage cheat sheet below will help you know how many of each component size need to be ordered and at what quantity.

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