Information
MMCX RF Connectors
MMCX connector is one kind of RF connectors. This MMCX connector is jack/ female and straight type with SMT outlook (short legs). It’s designed to be surface mounted on PCB. Its plating is Gold over brass and the impedance is 50 ohm.
MMCX connector is small size and light weight in RF connector. MMCX Connector has snap-on mating design allowing quick mating in limited space. Besides, MMCX jack crimp series still have Right angle jack, straight bulkhead crimp jack, straight jack, edge mount jack and PCB jack. MMCX Connector commonly is used for 0~3GHz. If you need higher working frequency, special mechanical design, or need to customize RF connectors, or RF cables, please contact us.
MMCX connector jack straight SMT mount type can be soldered on PCB’s surface and transmit RF Signal between application and printed circuit board. MMCX RF connector is most commonly used in GPS Antenna, GSM Antenna or Wireless LAN (WLAN) application these kinds of RF connectors or RF antenna industry.
Part Numbers
| P/N | RF connector description | Cable Group | Ohm |
| C06AN30P00711 C06AN30P00702C C06AN3FP00711B | MMCX RF connector straight SMT jack MMCX RF connector straight SMT jack MMCX RF connector straight SMT jack | N/A Reel packing N/A | 50 50 50 |
Specification
| Electrical | |
| Impedance | 50 ohm |
| Frequency range | 0 ~ 6 GHz |
| VSWR | Straight type ≤ 1.3 max. |
| R/A type ≤ 1.5 max. | |
| Dielectric withstanding voltage | 500 V rms |
| Working voltage0 | 170 V rms |
| Center contact resistance | ≤ 5.0 mΩ (Milliohms max.) |
| Outer contact resistance | ≤ 2.5 mΩ (Milliohms max.) |
| Insulation resistance | ≥ 103 MΩ (Megohms min.) |
| Mechanical | |
| Coupling | Lock-snap |
| Contact Retention | 2.3 lbs min. |
| Mating Durability | 500 cycles min. (For Beryllium copper contact only) |
| Environmental | |
| Temperature Range | Teflon −65ºC ~ +155 ºC |
| Vibration | MIL-STD-202 Meth. 204 |
| Corrosion resistance | MIL-STD-202 Meth. 101 |
| Materials | |
| Body, coupling nut | Brass |
| Insulator | Teflon |
| Center contact | Brass for male, |
| Beryllium copper for female | |
| Crimping sleeve | Annealed Brass |
| Body plating | Gold (Ag) |
| Center contact plating | Gold (Ag) |
Note: These characteristics are typical and may not apply to all connectors.
