SMA Series Radio Frequency Connectors Bulgin RFSMAA2JCCBFGB with 50 Ohm Impedance Threaded Coupling
SMA Series Radio Frequency Connectors
Our SMA connector range offers semi-precision performance with a 50-ohm impedance and a 0.25 - 36 threaded coupling. These connectors provide high performance within a compact Sub Miniature version A (SMA) design, frequently used as a standard for antennas, devices, and various medical applications. They are also known as F type coaxial connectors and are suitable for use in relatively small electronic equipment. These connectors typically offer 500 mating cycles, provided the mating surfaces are kept clean.
Product Attributes
- Impedance: 50 Ohm
- Body Material: Stainless Steel (Passivation), Brass
- Contact Pin Material: Beryllium Copper
- Insulator Material: ULTEM 1000
- RoHS: Compliant
- Coupling Type: Threaded (0.25 - 36)
- Durability: >500 Cycles
- Insulation Resistance: >5000 MOhm
- Centre Contact Resistance: <3.0 mOhms
- Outer Contact Resistance: <2.0 mOhms
- Centre Contact Retention: >20N
- Coupling Torque: 0.80 Nm to 1.10 Nm
- Coupling Torque RPC N: 1.36 Nm
Technical Specifications
| Model/Part Number | Type | Max Voltage (V) | Operating Temperature (°C) | Frequency Range (GHz) | VSWR | Dielectric Withstanding Voltage (V) | Socket Diameter (mm) | Pin Diameter (mm) | Pin Length (mm) | PCB Thickness (mm) | Flange Mount Length (mm) | Mount Hole Distance (mm) | Extended PTFE Diameter (mm) | Extended PTFE Length (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RFSMAAJA Series (e.g., RFSMAAJA, RFSMAAJB, etc.) | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | 0.23, 0.30, 0.38, 0.46, 0.51 | - | - | - | - | - | - | - |
| RFSMACJAAA Series (e.g., RFSMACJAAA, RFSMACJAAB, etc.) | Jack | 335 | -55 to +155 | 0-26.5 | <1.30 | >750 | - | 0.30 | 0.60, 1.22 | 0.61, 0.87, 1.78 | - | - | - | - |
| RFSMAEJ Series (e.g., RFSMAEJ) | Jack | 335 | -55 to +155 | 0-26.5 | <1.40 | >750 | - | - | - | - | - | - | - | - |
| RFSMAEP Series (e.g., RFSMAEP) | Plug | 335 | -55 to +155 | 0-26.5 | <1.40 | >750 | - | - | - | - | - | - | - | - |
| RFSMAA4JCCA Series (Jack) | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | 0.23, 0.30, 0.38, 0.46, 0.51 | - | - | - | 12.70, 9.50 | 8.60, 6.35 | - | - |
| RFSMAA4PCCA Series (Plug) | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | 0.23, 0.30, 0.38, 0.46, 0.51 | - | - | - | 12.70, 9.50 | 8.60, 6.35 | - | - |
| RFSMAA2JEGA Series (Jack) | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | 0.23, 0.30, 0.38, 0.46, 0.51 | - | - | - | 15.80, 12.70 | 12.20, 8.60, 8.90 | - | - |
| RFSMAA2PEGA Series (Plug) | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | 0.23, 0.30, 0.38, 0.46, 0.51 | - | - | - | 15.80, 12.70 | 12.20, 8.60, 8.90 | - | - |
| RFSMAA4JCCACDD Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.30, 0.64, 1.00, 0.38 | 1.27, 3.00, 1.50, 2.00 | - | 12.70 | 8.60 | 2.20, 2.10, 3.90, 4.10, 4.00 | 3.20, 15.00, 3.00, 4.00 |
| RFSMAA4PCCIDHE | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 1.00, 0.38 | 1.50, 2.00 | - | 12.70 | 8.60 | 4.10, 4.00 | 4.00 |
| RFSMAA4JAAACDD Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.30, 0.64, 0.38, 0.80 | 1.27, 3.00, 2.00 | - | 9.50 | 6.35 | 2.20, 2.10, 4.00 | 3.20, 15.00, 3.00, 4.00 |
| RFSMAA4PAABFGB | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.38 | 2.00 | - | 9.50 | 6.35 | 4.00 | 3.00 |
| RFSMAA4JCCDQ Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.64, 0.87 | 18.00, 10.92, 26.00 | - | 12.70 | 8.60 | - | - |
| RFSMAA4JAAHR Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.64, 0.87 | 18.00, 10.92, 26.00 | - | 9.50 | 6.35 | - | - |
| RFSMAA2JEGACDD Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.30, 0.64, 1.00, 0.38, 0.80 | 1.27, 3.00, 1.50, 2.00 | - | 15.80 | 12.20 | 2.20, 2.10, 3.90, 4.10, 4.00 | 3.20, 15.00, 3.00, 4.00 |
| RFSMAA2PEGIDHE | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 1.00, 0.38 | 1.50, 2.00 | - | 15.80 | 12.20 | 4.10, 4.00 | 4.00 |
| RFSMAA2JDFACDD Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.30, 0.64, 0.38, 0.80 | 1.27, 3.00, 2.00 | - | 14.00 | 10.20 | 2.20, 2.10, 4.00 | 3.20, 15.00, 3.00, 4.00 |
| RFSMAA2PDFBFGB | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.38 | 2.00 | - | 14.00 | 10.20 | 4.00 | 3.00 |
| RFSMAA2JCEBFGB Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.38, 0.80 | 2.00 | - | 12.70 | 8.90 | 4.00 | 3.00, 4.00 |
| RFSMAA2PCEBFGB | Plug | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.38 | 2.00 | - | 12.70 | 8.90 | 4.00 | 3.00 |
| RFSMAA2JCCACDD Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.30, 0.64, 0.38, 0.80 | 1.27, 3.00, 2.00 | - | 12.70 | 8.60 | 2.20, 2.10, 3.90, 4.00 | 3.20, 15.00, 3.00, 4.00 |
| RFSMAA2JCCDQ Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.64, 0.87 | 18.00, 10.92, 26.00 | - | 12.70 | 8.60 | - | - |
| RFSMAA2JDFDQ Series | Jack | 335 | -65 to +165 | 0-26.5 | <1.30 | >750 | - | 0.64, 0.87 | 18.00, 10.92 | - | 14.00 | 10.20 | - | - |
| RFSMAA4JCDLF | Jack | 350 | -65 to +165 | 0-18 | <1.50 at 12-18GHz | >750 | - | 1.27 | 2.00 | - | 12.70 | 8.65 | - | - |
2411200153_Bulgin-RFSMAA2JCCBFGB_C7279232.pdf