The FFS series connectors are miniature, surface-mountable (SMT) connectors designed for high-density packaging. With a low profile of only 2.8mm, they offer a secure and reliable connection for FFCs. The double-leaf contact design ensures high contact pressure, preventing fretting corrosion and maintaining spring force even in adverse conditions. Low insertion force facilitates easy connection, while a simple snap-in action secures the FFC. These connectors are supplied on embossed tape for automatic mounting and feature reinforcing solder tabs to prevent lifting during mating and unmating. Compliant with RoHS.
| Model No. | Circuits | Dimensions (mm) A | Dimensions (mm) B | Qty / reel | Material and Finish |
| 04FFS-SP-TF | 4 | 3.75 | 7.55 | 1,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| 05FFS-SP-TF | 5 | 5.00 | 8.80 | 1,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| 06FFS-SP-TF | 6 | 6.25 | 10.05 | 1,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| 08FFS-SP-TF | 8 | 8.75 | 12.55 | 1,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| 15FFS-SP-TF | 15 | 17.50 | 21.30 | 1,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| 21FFS-SP-TF | 21 | 25.00 | 28.80 | 1,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| 26FFS-SP-TF | 26 | 31.25 | 35.05 | 2,000 | Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) Housing: PPS, UL94V-0 Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment) |
| Specification | Value |
| Current Rating | 0.5A AC, DC |
| Voltage Rating | 50V AC, DC |
| Temperature Range | -25C to +85C (including temperature rise in applying electrical current) |
| Contact Resistance | Initial value/20m max. After environmental testing/30m max. |
| Insulation Resistance | 800M min. |
| Withstanding Voltage | 500V AC/minute |
| Applicable FFC Conductor Pitch | 1.25mm |
| Applicable FFC Conductor Width | 0.8mm |
| Applicable FFC Mating Part Thickness | 0.30.05mm |
