sma rf connector

sma rf connector

  • sma rf connector
  • sma rf connector
  • sma rf connector
  • sma rf connector
  • sma rf connector
Model No.: sma
Min. Order: 500
Packaging: bag+foam+carton
Delivery Time: 7 Days
Place of Origin: china
Brand: roho

Product Description

ELECTRICAL DATA
Impedance                                                                   50Ω
Frequency range (for connector interface) DC-18GHz
Dielectric withstanding voltage (at sea level) 750-1500V,50Hz  (depending on cable)
Working voltage (at sea level) 250-500V,50Hz (sea level) / 65-125V,50Hz  (Height 21000M)
Insulation resistance  5000 mΩ
Contact resistance Inner conductor: 3mΩ
Outer conductor: 2.5mΩ
RF leakage(2-3GHZ) Flexible: 60dB
Semi-rigid cable: 100dB
MECHANICAL DATA
Coupling nut torque 0.8Nm--1.1Nm / 7.1 in.lbs--9.7 in.lbs
Coupling nut retention force 270N / 60.7 lbs
Contact captivation axial  27N / 6.1 lbs
Durability (matings) 500
ENVIRONMENTAL DATA
Temperature range -65°C  to +165°C 
MATERIAL DATA
Bodies, outer contacts Beryllium copper--Au plating
Stainless steel--Passivation
Brass--Au plated / ternary alloy plating 
Phosphor bronze --Au plating
Pin contacts Brass/Beryllium copper--Au plating
Socket contacts Beryllium copper / Phosphor bronze--Au plating
Crimp ferrules Brass--Au plating
Insulator PTFE
Gaskets Silicone rubber
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