RF Connectors
SMA Female — PCB Edge Mount, 50 Ω
Part No. BEW-RFC-SMA-F-PCB-50 Lead time ~9 working days
Edge-mount SMA female connector for 1.6 mm FR-4 PCBs. Brass body, gold-flash centre pin, PTFE dielectric.
Specifications
| Impedance | 50 Ω |
|---|---|
| Frequency range | DC – 18 GHz |
| VSWR (typ.) | ≤ 1.20 |
| Body plating | Nickel |
| Centre pin | Gold flash 0.05 µm |
| Dielectric | Virgin PTFE |
| PCB thickness | 1.6 mm |
| Mating life | ≥ 500 cycles |
Why buyers choose this
- Centre pin gold-flashed for low contact resistance — not the bare brass aftermarket connectors that fail VSWR after 50 cycles.
- Each lot VSWR-checked on a calibrated VNA to 18 GHz.
- Virgin PTFE dielectric — not regrind, no off-gas voids in the dielectric.
Compatible with / Replaces
- • Standard 1.6 mm FR-4 PCBs
- • Mates with any MIL-STD-348 SMA male connector
Edge-mount SMA female connector for 1.6 mm FR-4 PCBs. Built for DC–18 GHz duty in telecom radio cards, RF test boards and antenna feed assemblies. Brass body with nickel plating; beryllium-copper centre pin with gold flash; virgin PTFE dielectric.
VSWR is checked per lot on a calibrated vector network analyser; a VSWR plot is included in the despatch box on bulk orders.
Related products
Frequently asked
-
Is reverse-polarity (RP-SMA) available?
Yes — RP-SMA female and male in stock. Add 'RP' suffix on the part number.
-
Can you supply with a custom flange?
Yes, on drawing — typical lead time 2 weeks for a new flange tooling set.