SMB RF Coaxial Connectors For Cable And PCB

mpedance                                                                  50Ω Frequency Range 0-4GHz Working Voltage 250-335V,50Hz(sea level) Withstand Voltage ≥750,50Hz  Insulation Resistance ≥1000mΩ Contact Resistance Inner conductor: ≤5mΩ Outer conductor:≤2.5mΩ RF leakage ≥55dB MECHANICAL DATA 　 Engagement force 8N--63N / 1.8 lbs--14.2lbs Disengagement force 8N--63N / 1.8 lbs--14.2lbs Contact captivation ≥18N / 4.0 lbs Durability (matings) ≥500 ENVIRONMENTAL DATA 　 Temperature range -65°C  to +165°C  MATERIAL DATA 　 Bodies Brass--Au plating / ternary alloy plating  Pin contacts Brass/Beryllium copper--Au plating Socket contacts Beryllium copper / Phosphor bronze--Au plating Springs and washers copper / beryllium alloy--Au plating Crimp ferrules Brass--Au plating Insulator PTFE