UNIFLEX CIRCUITS

Main: (408) 998-5500

Secondary: (408) 981-6944

Contact for a Consultation

UNIFLEX CIRCUITS

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Flex Circuits

Capabilities

Uniflex understands that customers are often looking for a one-stop shop to handle their flex circuit design, fabrication, as well as assembly needs. Working with a single company reduces product handling and lead time associated with outsourcing each of these tasks.

Whether your idea is a sketch or diagram, we'll help you design a cost-effective interconnect solution. Uniflex is also set up to handle component assembly, including connectors and various surface mount components. The following are common capabilities. Call (408) 998-5500 to discuss tighter tolerances or special process requirements.


Common Capabilities

1. Polyimide Films 0.5 mil (.0005"), 1 mil (.001"), 2 mils (.002"), 3 mils (.003"), 5 mils (.005") 12 mils (.012")
2. Thermo-Bond Adhesives Acrylic/Modified Acrylic, and  Modified Epoxy
3. Copper Foils (Rolled-Annealed) 1/4 oz., 1/3 oz., 1/2 oz. (.0007"), 1 oz. (.0014"), 2 oz. (.0028") 
4. Stiffeners FR-4, Polyimide, Metal, or Customer Supplied
5. FR-4 in Multi-Layer Flex Circuits Laminated to Flex Circuit to Create Rigid Flex Boards, Typically with Vias
6. Surface Finish Solder (Hot Air Leveling or Electrolytic Plating), Electroless Au and Ni, Silver, Tin Plating
7. Other Materials or Finishes Speak with Us Concerning Your Special Requirement

Artwork Capabilities

1. Minimum Trace and Space  .002"/.002" (1/4 oz.), .003"/.003" (1/2 oz.)
2. Minimum Annular Ring over Drill Size  .014"
3. Required on Artwork to Maintain Tangency  .010" (GERBER Required)
4. Minimum Inner Diameter or Thermal Reliefs  .004" (Drill Size)
5. Minimum Space between Coverlay Openings .010"
6. Edge of Coverlay Opening to Trace  .007" (Preferred)
7. Minimum Legend Line Width  .005"