SMA Connector, Straight
Electrical Performance
Impedance 50 ohmFrequency Range 0~18 GHz
Voltage VSWR Straight ≦ 1.3max / Bent ≦ 1.5max
Withstanding voltage
1000 V rms with RG142, RG405 cable750 V rms with RG316, RG402 cable
500 V rms with RG142, RG405 cable
Operating voltage
500 V rms with RG142, RG405 cable375 V rms with RG316, RG402 cable
170 V rms with RG142, RG405 cable
Centre contact resistance ≦ 6.0 mΩ (Milliohms max.)
Outer contact resistance ≦ 2.0 mΩ (Milliohms max.)
Insulation resistance ≧5 x 10³ mΩ (Megohms min.)
Mechanical Properties
Coupling Method 1/4-36 Thread LockingHolding force 15 lbs min.
Coupling nut torque 30 in-lbs. min.
Mating Durability >500 cycles (with beryllium copper contacts)
Environmental Performance
Temperature Range -65°C ~ +165°CVibration MIL-STD-202 Meth. 204
Corrosion Resistance MIL-STD-202 Meth. 101