Amphenol RF, BNC Mini, Jack Female Socket, 031-70265, 75 Ohms, 1 GHz, 500 Mating Cycles, Through Hole Right Angle, Solder Termination, Gold Center Contact, Bulk.
| Parameter | Value |
|---|---|
| Mounting type | Through Hole, Right Angle |
| Connector type | Jack, Female Socket |
| Fastening type | Bayonet Lock |
| Frequency - max | 1 GHz |
| Operating temperature | -65°C ~ 165°C |
| Body material | Brass |
| Housing color | Silver |
| Dielectric material | Polytetrafluoroethylene (PTFE) |
| Center contact material | Beryllium Copper |
| Impedance | 75 Ohms |
| Package | Bulk |
| Body finish | Nickel |
| Mating cycles | 500 |
| Insertion loss | 0.1dB |
| Number of ports | 1 |
| Shield termination | Solder |
| Contact termination | Solder |
| Center contact plating | Gold |
The 75 Ohm impedance matches standard video coax (RG59, RG6), and the 1 GHz bandwidth covers HD-SDI and baseband video without the insertion loss of a 50 Ohm mismatch.
The gold plating on the centre contact resists fretting corrosion over those cycles, and the beryllium copper spring maintains contact force without taking a set. Single-port configuration — one jack per PCB footprint.
Yes, the 031-70265 is a 75 Ohm mini-BNC jack, rated to 1 GHz maximum frequency. The 75 Ohm impedance matches standard video coax such as RG59 and RG6.