U.FL (AMC) Series RF Connectors
 | The Amphenol U.FL (AMC) series is a miniature RF connector solution designed for high-frequency, high-density applications requiring low-profile board-to-cable interconnects. In a mated condition, the U.FL connector 2.5mm. The connectors support frequencies up to 6 GHz with excellent impedance matching, compact design, and robust mechanical reliability. |
U.FL
| Impedance (Ω) | 50 |
| Frequency GHz | DC to 6 GHz |
| Shielding Effectiveness | Typically > 50 dB @ 1 GHz |
| VSWR | ≤ 1.3:1 max (DC–3 GHz), ≤ 1.4:1 max (DC–6 GHz) |
| Dielectric Withstanding Voltage | 200 V RMS for 1 minute |
| Mating Cycles | 30 Minimum |
| Mating Torque | 7 - 10 in - lbs |
| Insertion Force | 3.5 lbs |
| Withdrawal Force | 1.5 lbs |
| Temperature Rating | −40 °C to +90 °C |
| Corrosion (salt spray) | MIL-STD-202 Method 101, Condition B |
| Vibration | MIL-STD-201 |
| Shock | MIL-STD-202, Method 213, Condition A |
| Thermal Shock | MIL-STD-202 Method 107, Condition A |
| Moisture Resistance | MIL-STD-202 Method 103, Condition B |