SMA Non-Magnetic RF Connectors
INCHES (MILLIMETERS)
CUSTOMER DRAWINGS AVAILABLE UPON REQUEST
PC Mount
Right Angle Jack Receptacle
VSWR & FREQ. RANGE
VSWR: N/A
0-18 GHz
GOLD PLATED
142-9701-301
SPECIFICATIONS
ELECTRICAL RATINGS
Impedance:
50 ohms
Frequency Range:
Flexible cable connectors .......................... 0-12.4 GHz
Uncabled receptacles ................................ 0-18.0 GHz
VSWR:
(f = GHz)
Straight Cabled Connectors RA Cabled Connectors
RG-316 ......................................................... 1.15 + .02f
1.15 + .03f
RG-58 ........................................................... 1.15 + .01f
1.15 + .02f
Uncabled receptacles ........................................................................................................ N/A
Working Voltage:
(Vrms maximum)
Connectors for Cable Type
Sea Level
70K Feet
RG-316 .............................................................................................. 250
65
RG-58, uncabled receptacles ............................................................ 335
85
Dielectric Withstanding Voltage:
(VRMS minimum at sea level)
Connectors for RG-316 .................................................................................................. 750
Connectors for RG-58, uncabled receptacles .............................................................. 1000
Corona Level:
(Volts minimum at 70,000 feet)
=
Connectors for RG-316 .................................................................................................. 190
Connectors for RG-58, uncabled receptacles ................................................................ 250
Insertion Loss:
(dB maximum)
Straight flexible cable connectors ....................................... 0.06 f (GHz), tested at 6 GHz
Right angle flexible cable connectors ................................. 0.15 f (GHz), tested at 6 GHz
Uncabled receptacles ...................................................................................................... N/A
Insulation Resistance:
5000 megohms minimum
Contact Resistance:
(milliohms maximum)
After
Initial Environmental
Center contact (straight cabled connectors, uncabled receptacles) ... 3.0
4.0
Center contact (right angle cabled connectors) .................................. 4.0
6.0
Outer contact (all connectors) ............................................................. 2.0
N/A
Braid to body ....................................................................................... 0.5
N/A
RF Leakage:
(dB minimum, tested at 2.5 GHz)
Flexible cable connectors .......................................................................................... -60 dB
Uncabled receptacles ..................................................................................................... N/A
RF High Potential Withstanding Voltage:
(Vrms minimum, tested at 4 and 7 MHz)
=
Connectors for RG-316 .................................................................................................. 500
Connectors for RG-58, uncabled receptacles ................................................................ 670
MECHANICAL RATINGS
Engagement Design:
MIL-STD-348, Series SMA
Engagement/Disengagement Force:
2 inch-pounds maximum
Mating Torque:
7 to 10 inch-pounds
Coupling Proof Torque:
15 inch-pounds minimum
Coupling Nut Retention:
60 pounds minimum
Contact Retention:
6 lbs. minimum axial force (captivated contacts)
4 inch-ounce minimum torque (uncabled receptacles)
Cable Retention:
Axial Force*(lbs)
Torque (in-oz)
Connectors for RG-316 .............................................. 20
N/A
Connectors for RG-58 ................................................ 40
N/A
*Or cable breaking strength whichever is less.
Durability:
500 cycles minimum
ENVIRONMENTAL RATINGS
(Meets or exceed the applicable paragraph of MIL-C-39012)
Temperature Range:
- 65
0
C to + 165
0
C
Thermal Shock:
MIL-STD-202, Method 107, Condition B
Corrosion:
MIL-STD-202, Method 101, Condition B
Shock:
MIL-STD-202, Method 213, Condition I
Vibration:
MIL-STD-202, Method 204, Condition D
Moisture Resistance:
MIL-STD-202, Method 106
Cinch Connectivity Solutions
299 Johnson Avenue SW, Waseca, MN 56093 USA • 800.247.8256 • +1 507 833 8822 • cinchconnectivity.com
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