MilSpec PCBs (Military Specification Printed Circuit Boards)

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Because of a strong network with the best MilSpec PCB Manufacturers in the United States, San Francisco Circuits offers the most reliable MilSpec Printed Circuits Boards. We offer rigid and rigid-flex milspec PCB.

There are no limitations on order quantity or lead time with San Francisco Circuits on a military PCB fabrication order.

SFC - Military PCB Certifications

San Francisco Circuits' manufacturing partners build their boards to MilSpec certification standards such as MIL-PRF-55110, MIL-PRF-50884 and MIL-PRF-31032. They have a proven track record with military PCB prototype and military PCB production using standard and advanced technologies. View our milspec production capabilities and specifications below for further details on getting your mil spec prototype board or high volume milspec boards.

Get a MilSpec PCB Production Quote

Call us at 800.SFC.5143 or get an instant PCB quote. Tell our experts what you need and we will provide you with the right PCB fabrication and assembly solution. We are ready and eager to turn your concepts into reality.

Specifications Standard Technology Advanced Technology
Certifications

MIL-PRF-55110

MIL-PRF-50884

MIL-PRF-31032

MIL-PRF-55110

MIL-PRF-50884

MIL-PRF-31032

Number of Layers 1 - 20 20 – 32
Board Material

FR4

Polyimide

FR4

Polyimide

Copper Thickness 0.5 oz - 6 oz 6 oz - 10 oz
Hole Aspect Ratio 12:1 15 : 1
Minimum Hole Size 0.006" 0.004"
Controlled Impedance Tolerance +/- 10% +/-5%
Minimum Trace/Space 0.004"/0.004" 0.003"/0.003"
Final Finish

HASL (Solder)

Lead Free Solder

Copper

Gold

Gold Fingers

White Tin

OSP

HASL

Gold (ENIG/Hard/Soft)

Selective Gold

Immersion Silver

OSP

White Tin

Solder Mask

LPI:

Green

Black

Red

Blue

Yellow

White

Clear

LPI:

Green

Black

Red

Blue

Yellow

White

Clear

Mix-and-match

Silk Screen

White

Black

Yellow

Green

Red

Blue

White

Black

Yellow

Green

Red

Blue

Fabrication

Scoring

Route & Retain

Jump Scoring

Milling

Jump Scoring

Route & Retain

Milling

 

 

 

mil standard printed circuit boards manufacturers

 Contact SFC today for the #1 mil standard printed circuit boards manufacturers source!