FFC & FPC Flat Flexible Cable

Flat cable solutions for flexible board-to-board links.

Supplier: Acal BFi

Technology type: Custom Connector Assembly

ACCA offers a wide range of FPC and FFC (Flat Flexible Cable), shielded or not, in 0.5 mm and 1.0 mm pitch, from 4 to 60 pts. Choice of length. FFCs use a UL certified dielectric. They can be shielded with shielding connection to selected tracks and are compatible with High-Speed signals (USB 2.0, LVDS, etc.). Solutions for static or dynamic applications.

The FFCs can be manufactured with ergo or notch to ensure compatibility with the FFC connectors on the market.

Range features

A high level overview of what this range offers

  • Versions 10,000 to 10 million cycles in dynamics
  • Dielectric resistance AC500V/1mn
  • Shielding connection to one or more tracks of your choice
  • Custom folding
  • Temperature range 80 ° C and 105 ° C
  • Tension utilisation 60V,
  • Compatibility with High-speed signals
  • Halogen-free versions available

What's in this range?

All the variants in the range and a comparison of what they offer


Resistance capacitance

Measurement range
(DC or peak AC)

Speed of response
(10% to 90%)


Infinitron® 800

1 x 1016Ω
1 x 10-15F

0 to ±100V

Less than 3.5ms for a 100V step

0.1% of full scale

Infinitron® 820

1 x 1015Ω
1 x 10-15F

0 to ±2kV

Less than 500µs for a 1kV step

0.1% of full scale

Infinitron® 821HH

1 x 1014Ω
1 x 10-14F

0 to ±2kV

Less than 500µs for a 1kV step

±1% of full scale

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