The FX2 Series offers a 1.27mm pitch multi-function two-piece connector designed for various applications. It features flux swell prevention, adjustable board stack heights, and a mis-insertion preventive mechanism.
HIROSE ELECTRIC CO., LTD.
FX2 Series
1.27mm
Multi-function Two Piece Connector
Dip type: Polyamid (Black)
SMT type: PPS (Light brown)
Receptacle: Phosphor bronze (Selective gold plated)
Header: Phosphor bronze or brass
RoHS (for some models)
| Item | Specification | Condition |
|---|---|---|
| Current rating | 0.5A | |
| Voltage rating | 125V AC | |
| Operating Temperature Range | -55C to +85C (Note 1) | |
| Storage Temperature Range | -10C to +60C (Note 2) | |
| Operating Humidity Range | 40 to 80% | |
| Storage Humidity Range | 40 to 70% (Note 2) | |
| Insulation Resistance | 1000M min. | 250V DC |
| Withstanding Voltage | No flashover or insulation breakdown. | 300V AC / 1 minute |
| Contact Resistance | 45m max. | 100mA |
| Vibration | No electrical discontinuity of 1s or more. | Frequency: 10 to 55Hz, single amplitude of 0.75mm, 2 hours in each of the 3 directions. |
| Humidity (Steady state) | Contact resistance: 55m max. Insulation resistance: 100M min. | 96 hours at temperature of 40C and humidity of 90% to 95% |
| Temperature Cycle | Contact resistance: 55m max. Insulation resistance: 100M min. | -55C: 30 minutes 15 to 35C: 2 to 3 minutes 85C: 30 minutes 15 to 35C: 2 to 3 minutes (5 cycles) |
| Durability (Mating/un-mating) | Contact resistance: 55m max. | 500 cycles |
| Resistance to soldering heat | No deformation of components affecting performance. | SMT Type: Reflow at the recommended temperature profile / Manual soldering: 360C for 5 seconds DIP Type: Solder bath: 260C for 10 seconds / Manual soldering: 360C for 5 seconds |
| Part No. | HRS No. | No. of Contacts | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | RoHS |
|---|---|---|---|---|---|---|---|---|---|
| FX2-208-1.27SV(71) | 572-2101-3 | 71 | 20 | 22.75 | 11.43 | 17.63 | 16.51 | ||
| FX2-208-1.27SVL(71) | 572-2151-1 | 71 | 25.75 | 21.15 | |||||
| FX2-328-1.27SV(71) | 572-2102-6 | 71 | 32 | 30.37 | 19.05 | 25.25 | 24.13 | ||
| FX2-328-1.27SVL(71) | 572-2152-4 | 71 | 33.37 | 28.77 | |||||
| FX2-408-1.27SV(71) | 572-2103-9 | 71 | 40 | 35.45 | 24.13 | 30.33 | 29.21 | ||
| FX2-408-1.27SVL(71) | 572-2153-7 | 71 | 38.45 | 33.85 | |||||
| FX2-528-1.27SV(71) | 572-2104-1 | 71 | 52 | 43.07 | 31.75 | 37.95 | 36.83 | ||
| FX2-528-1.27SVL(71) | 572-2154-0 | 71 | 46.07 | 41.47 | |||||
| FX2-608-1.27SV(71) | 572-2105-4 | 71 | 60 | 48.15 | 36.83 | 43.03 | 41.91 | YES | |
| FX2-608-1.27SVL(71) | 572-2155-2 | 71 | 51.15 | 46.55 | |||||
| FX2-688-1.27SV(71) | 572-2106-7 | 71 | 68 | 53.23 | 41.91 | 48.11 | 46.99 | ||
| FX2-688-1.27SVL(71) | 572-2156-5 | 71 | 56.23 | 51.63 | |||||
| FX2-808-1.27SV(71) | 572-2107-0 | 71 | 80 | 60.85 | 49.53 | 55.73 | 54.61 | ||
| FX2-808-1.27SVL(71) | 572-2157-8 | 71 | 63.85 | 59.25 | |||||
| FX2-1008-1.27SV(71) | 572-2108-2 | 71 | 100 | 73.55 | 62.23 | 68.43 | 67.31 | ||
| FX2-1008-1.27SVL(71) | 572-2158-0 | 71 | 76.55 | 71.95 | |||||
| FX2-1208-1.27SV(71) | 572-2109-5 | 71 | 120 | 86.25 | 74.93 | 81.13 | 80.01 | ||
| FX2-1208-1.27SVL(71) | 572-2159-3 | 71 | 89.25 | 84.65 |
| Stacking Variation (Unit: mm) | Dip type | SMT type |
|---|---|---|
| Header Receptacle | FX2CA-%P-1.27DSA(L) | FX2-%P-1.27SV(L) |
| FX2CA1-#P-1.27DSA(L) | ||
| FX2CA2-%P-1.27DSA(L) | ||
| Stack Height | 12, 13, 14 | 12.1, 13.2, 14.2 |
| Header Receptacle | FX2CA-%S-1.27DSA(L) | FX2CA2-%S-1.27DSA(L) |
| FX2C-%P-1.27DSA(L) | FX2-#S-1.27DSA(L) | |
| FX2CA2-%P-1.27DSA(L) | FX2CA2-#S-1.27DSA(L) | |
| Stack Height | 15.0, 16.0 | 14.1, 15.0 |
