142-1721-041 Emerson Network Power, 142-1721-041 Datasheet - Page 82
142-1721-041
Manufacturer Part Number
142-1721-041
Description
RF Connectors GLD PLTD JK RECEPT
Manufacturer
Emerson Network Power
Datasheet
1.133-3711-801.pdf
(294 pages)
Specifications of 142-1721-041
Product
Connector
Rf Series
SMA
Contact Plating
Gold
Shell Plating
Gold
Impedance
50 Ohms
Termination Style
Solder
Body Style
Straight
Cable Type
RG 178, RG 316, RG 58
Connector Type
Jack Receptacle
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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82
SMA Non-Magnetic RF Connectors
For Flexible Cable
INCHES (MILLIMETERS) • CUSTOMER DRAWINGS AVAILABLE ON REQUEST
†
Assembly instructions page 229.
See page 190 for Cable Assembly Tools.
Assembly instructions page 232.
See page 190 for Cable Assembly Tools.
ELECTRICAL RATINGS
Impedance: 50 ohms
Frequency Range: Flexible cable connectors .......................... 0-12.4 GHz
VSWR: (f = GHz)
RG-316 ......................................................... 1.15 + .02f
RG-58 ........................................................... 1.15 + .01f
Uncabled receptacles ........................................................................................................ N/A
Working Voltage: (VRMS maximum)
Connectors for Cable Type
Dielectric Withstanding Voltage: (VRMS minimum at sea level)
Corona Level: (Volts minimum at 70,000 feet)
Insertion Loss: (dB maximum)
Insulation Resistance: 5000 megohms minimum
Contact Resistance: (milliohms maximum)
Center contact (straight cabled connectors, uncabled receptacles) ... 3.0
Center contact (right angle cabled connectors) .................................. 4.0
Outer contact (all connectors) ............................................................. 2.0
Braid to body ....................................................................................... 0.5
Straight Crimp Type Plug (3-piece) - Captivated Contact
Right Angle Crimp Type Plug - Captivated Contact
Avoid user injury due to misapplication. See safety advisory definitions inside front cover.
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
RG-316 .............................................................................................. 250
RG-58, uncabled receptacles ............................................................ 335
Connectors for RG-316 .................................................................................................. 750
Connectors for RG-58, uncabled receptacles .............................................................. 1000
Connectors for RG-316 .................................................................................................. 190
Connectors for RG-58, uncabled receptacles ................................................................ 250
RG-316 DS, 188 DS
RG-316 DS, 188 DS
RG-316/U, 188, 174
RG-316/U, 188, 174
CABLE TYPE
CABLE TYPE
RG-58/U, 141
RG-58/U, 141
Connectivity Solutions
Uncabled receptacles ................................ 0-18.0 GHz
Straight Cabled Connectors
†
1.15 + .02f (GHz) 0-12.4 GHz
1.15 + .02f (GHz) 0-12.4 GHz
1.15 + .02f (GHz) 0-12.4 GHz
1.15 + .01f (GHz) 0-12.4 GHz
1.15 + .03f (GHz) 0-12.4 GHz
1.15 + .03f (GHz) 0-12.4 GHz
VSWR & FREQ. RANGE
VSWR & FREQ. RANGE
✝
Tel: 800-247-8256
✝
Sea Level
RA Cabled Connectors
Initial
1.15 + .03f
1.15 + .02f
•
Environmental
Fax: 507-833-6287
70K Feet
After
GOLD PLATED
GOLD PLATED
N/A
N/A
4.0
6.0
142-9403-101
142-9404-101
142-9407-101
142-9403-011
142-9404-011
142-9407-001
65
85
See Non-Magnetic materials page 29.
RF Leakage: (dB minimum, tested at 2.5 GHz)
RF High Potential Withstanding Voltage: (VRMS minimum, tested at 4 and 7 MHz)
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)
Cable Retention:
Connectors for RG-316 .............................................. 20
Connectors for RG-58 ................................................ 40
*Or cable breaking strength whichever is less.
Durability: 500 cycles minimum
ENVIRONMENTAL RATINGS
(Meets or exceeds the applicable paragraph of MIL-C-39012)
Temperature Range: - 65°C to + 165°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
Flexible cable connectors ................................................................................. -60 dB
Uncabled receptacles ............................................................................................ N/A
Connectors for RG-316 ......................................................................................... 500
Connectors for RG-58, uncabled receptacles ....................................................... 670
•
www.EmersonNetworkPower.com/connectivity
4 inch-ounce minimum torque (uncabled receptacles)
Axial Force* (lbs)
Torque (in-oz)
N/A
N/A
✝
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