This specification sheet details the SMA Female Flat Pin Exposed-Type Connector, featuring a 4-hole flange mount and a frequency range of DC-27 GHz. These connectors are designed for microstrip or stripline compatibility and are available in detachable/replaceable male/female versions. They offer flange-mount, threaded, or waveguide probe interfaces.
| Number | Part Number | Pin Diameter (mm) | Pin Protrusion Length (mm) | Flat Pin Thickness (mm) |
|---|---|---|---|---|
| 1 | HLY-SMA-KFD-B1-1 | 0.64 [0.025] | 4 [0.157] | 0.2 [0.008] |
| 2 | HLY-SMA-KFD-B1-2 | 0.64 [0.025] | 1 [0.039] | 0.2 [0.008] |
| 3 | HLY-SMA-KFD-B1-3 | 0.64 [0.025] | 2 [0.079] | 0.2 [0.008] |
| 4 | HLY-SMA-KFD-B1-4 | 0.64 [0.025] | 6 [0.236] | 0.2 [0.008] |
| 5 | HLY-SMA-KFD-B2-1 | 0.64 [0.025] | 4 [0.157] | 0.2 [0.008] |
| 6 | HLY-SMA-KFD-B2-2 | 0.64 [0.025] | 1 [0.039] | 0.2 [0.008] |
| 7 | HLY-SMA-KFD-B2-3 | 0.64 [0.025] | 2 [0.079] | 0.2 [0.008] |
| 8 | HLY-SMA-KFD-B2-4 | 0.64 [0.025] | 6 [0.236] | 0.2 [0.008] |
| 9 | HLY-SMA-KFD-B3-1 | 0.64 [0.025] | 4 [0.157] | 0.2 [0.008] |
| 10 | HLY-SMA-KFD-B3-2 | 0.64 [0.025] | 1 [0.039] | 0.2 [0.008] |
| 11 | HLY-SMA-KFD-B3-3 | 0.64 [0.025] | 2 [0.079] | 0.2 [0.008] |
| 12 | HLY-SMA-KFD-B3-4 | 0.64 [0.025] | 6 [0.236] | 0.2 [0.008] |
| 13 | HLY-SMA-KFD-B3C-1 | 0.64 [0.025] | 4 [0.157] | 0.2 [0.008] |
| 14 | HLY-SMA-KFD-B3C-2 | 0.64 [0.025] | 1 [0.039] | 0.2 [0.008] |
| 15 | HLY-SMA-KFD-B3C-3 | 0.64 [0.025] | 2 [0.079] | 0.2 [0.008] |
| 16 | HLY-SMA-KFD-B3C-4 | 0.64 [0.025] | 6 [0.236] | 0.2 [0.008] |
| 17 | HLY-SMA-KFD-B13-1 | 0.64 [0.025] | 4 [0.157] | 0.2 [0.008] |
| 18 | HLY-SMA-KFD-B13-2 | 0.64 [0.025] | 1 [0.039] | 0.2 [0.008] |
| 19 | HLY-SMA-KFD-B13-3 | 0.64 [0.025] | 2 [0.079] | 0.2 [0.008] |
| 20 | HLY-SMA-KFD-B13-4 | 0.64 [0.025] | 6 [0.236] | 0.2 [0.008] |
| 21 | HLY-SMA-KFD-B13C-1 | 0.64 [0.025] | 4 [0.157] | 0.2 [0.008] |
| 22 | HLY-SMA-KFD-B13C-2 | 0.64 [0.025] | 1 [0.039] | 0.2 [0.008] |
| 23 | HLY-SMA-KFD-B13C-3 | 0.64 [0.025] | 2 [0.079] | 0.2 [0.008] |
| 24 | HLY-SMA-KFD-B13C-4 | 0.64 [0.025] | 6 [0.236] | 0.2 [0.008] |
| Specification | Value |
|---|---|
| Impedance | 50 |
| VSWR | <1.15:1 |
| Center Contact Resistance | <2.0m |
| Outer Contact Resistance | <2.0m |
| Insulation Resistance | 5000M |
| Working Voltage | 500V(RMS) |
| Dielectric Withstanding Voltage | 1000V(RMS) |
| Temperature Range | -55C to +165C |
| Mating Cycles | 500 |
| Material | Finish |
|---|---|
| Center Contact | Beryllium-Copper (C17300) |
| Outer Contact | Stainless Steel (SU303) |
| Insulators | PTFE/AIR |
| Conductor Support | ULTEM 1000 |
| Center Contact (Outer) | Gold Plated |
| Outer Contact (Inner) | Passivated |
