MCX 50 Ohm Straight Crimp Type Plug - INCHES (MILLIMETERS) CUSTOMER DRAWINGS AVAILABLE UPON REQUEST Solder or Crimp Contact CABLE TYPE GOLD PLATED NICKEL PLATED CAPTIVATED CONTACT RG-178/U, 196 133-3402-001 133-3402-006 NO CABLE PART CRIMP GROUP NUMBER HEX RG-178/u, 196 133-3402-001 .105 (2.67) 133-3402-006 .105 (2.67) 1. Identify connector parts. (3 piece parts except bulkhead) 2. Strip cable to dimensions shown. Do not nick braid or center conductor. Tin center conductor if contact is to be solder attached. Do not tin center conductor if contact is to be crimp attached. Slide heat shrink (as applicable) and crimp sleeve onto jacket of cable. 3. Assemble contact onto cable as shown. Solder attachment. Solder contact to center conductor through solder hole using .020 (0.51) diameter solder. Use a minimum of solder for a good joint. TM Crimp attachment. Crimp contact to center conductor using Johnson Components hand tool 140-0000-952 and die set 140-0000-953. Crimp location should be centered between end of con- tact and cross hole. Crimp attachment to solid center conductor cable is not recommended. 4. Flair braid and slide body assembly over contact and under braid. Then seat body assembly firmly onto contact. The cable may have to be held in a clamping fixture. Arrange braid uniformly around crimp stem. Slide crimp sleeve forward and crimp using recommended crimp tool. Slide heat shrink forward and shrink (as applicable). CCinincch Ch Coonnnnecectitivitvity Soy Solulutitioonsns 299 J299 Johnsohnson Aon Avveennue Sue SWW, W, Waassecaeca, MN 56093 U, MN 56093 USSA 800.247.8256 +1 507 833 8822 cA 800.247.8256 +1 507 833 8822 cincinchchconneconnectitivitvityy.c.com om MCX - 50 Ohm Connectors Specifications INCHES (MILLIMETERS) CUSTOMER DRAWINGS AVAILABLE UPON REQUEST ELECTRICAL RATINGS RF High Potential Withstanding Voltage: (Vrms minimum, tested at 4 Impedance: 50 Ohms and 7 MHz) Frequency Range: Connectors .............................................. 0-6 GHz Connectors for RG178 ............................................................... 500 Dummy loads .......................................... 0-1 GHz Connectors for RG316 and adapters ......................................... 700 VSWR: (f = GHz) Straight Cabled Right Angle .086 semi-rigid ............................................................................ 670 Connectors Cabled Connectors Uncabled receptacles ................................................................. 600 RG-178 cable ................................... 1.17 + .04f 1.07 + .06f Dummy loads ............................................................................. N/A RG-316 and .086 semi-rigid cable ... 1.13 + .04f 1.07 + .04f Power Rating (Dummy Load): 0.5 watt +25C, derated to 0.25 watt Adapters .............................................................................. 1.13 + .04f +125C Uncabled receptacles, Dummy loads ............................................ N/A MECHANICAL RATINGS Working Voltage: (Vrms maximum) Engagement Design: Compatible with CECC 22220, Series MCX Connectors for Cable Type Sea Level 70K Feet Engagement Force: 5.6 pounds maximum axial force RG-178 ................................................... 250 65 Disengagement Force: 8 pounds maximum axial force, 1 pound min. RG-316, .086 semi-rigid uncabled Contact Retention: 2.3 pounds min. axial force (captivated contacts) uncabled receptacles, adapters ............ 335 85 1 inch-ounce min. torque (uncabled receptacles) Dummy loads ............................................................................. N/A Cable Retention: Axial Force* Torque Dielectric Withstanding Voltage: (VRMS minimum at sea level) (pounds) (in-oz) Connectors for RG-178 .............................................................. 750 Connectors for RG178 ................................ 10 N/A Connectors for RG-316, .086 semi-rigid, Connectors for RG316 ................................ 20 N/A uncabled receptacles, adapters ............................................ 1000 Connectors for RG316DS ........................... 25 N/A Dummy loads ............................................................................. N/A Connectors for .086 semi-rigid .................... 30 16 Corona Level: (Volts minimum at 70,000 feet) * or cable breaking strength whichever is less. Connectors for RG-178 .............................................................. 190 ENVIRONMENTAL RATINGS (Meets or exceed the applicable Connectors for RG-316, .086 semi-rigid paragraph of MIL-C-39012)Durability: 500 cycles minimum uncabled receptacles, adapters .............................................. 250 Temperature Range:Connectors ............................... - 65C to + 165C Dummy loads ............................................................................. N/A Dummy loads .......................... - 65C to + 125C Insertion Loss: (dB maximum, tested at 1 GHz) Thermal Shock: MIL-STD-202, Method 107, Condition F (N/A dummy Straight cable connectors and adapters ................................. 0.1 dB loads) Right angle cable connectors ................................................. 0.2 dB Corrosion: MIL-STD-202, Method 101, Condition B (N/A dummy loads) Uncabled receptacles, dummy loads ......................................... N/A Shock: MIL-STD-202, Method 213, Condition B (N/A dummy loads) Insulation Resistance: 10,000 megohms minimum Vibration: MIL-STD-202, Method 204, Condition B (N/A dummy loads) Contact Resistance: (milliohms maximum) After Moisture Resistance: MIL-STD-202, Method 106 (N/A dummy loads) Initial Environmental MATERIAL SPECIFICATIONS Center contact (straight cabled connectors, Bodies: Brass per QQ-B-626 or zinc per ASTM B86-71, gold plated** uncabled receptacles and adapters) .................5.0 8.0 per MIL-G-45204 .00001 min or nickel plated per QQ-N-290 or Center contact (right angle cabled connectors) ....5.0 15.0 bright tin plated Outer contact ........................................................1.0 1.5 Contacts: Male - brass per QQ-B-626, gold plated per MIL-G-45204 Braid to body (gold plated connectors) .................1.0 N/A .00003 min. Braid to body (nickel plated connectors) ...............2.5 N/A Female - beryllium copper per QQ-C-530, gold plated per MIL-G- RF Leakage: (dB typical tested at 2.5 GHz) 45204 .00003 min. Cable connectors .................................................................. -55 dB Insulators: PTFE fluorocarbon per ASTM D 1710 and ASTM D 1457 Uncabled receptacles and adapters, dummy loads ................... N/A Expansion Caps: Brass per QQ-B-613, gold plated per MIL-G-45204 .00001 min. or nickel plated per QQ-N-290 Crimp Sleeves: Copper per WW-T-799, gold plated per MIL-G-45204 .00001 min. or nickel plated per QQ-N-290 Avoid user injury due to misapplication. See safety advisory definitions on page 2. Mounting Hardware: Brass (nuts) per QQ-B-626 or phosphor bronze ** All gold plated parts include a .00005 min. nickel underplate barrier layer. (lockwashers) QQ-B-750, gold plated per MIL-G-45204 .00001 min. or nickel plated per QQ-N-290 MATING ENGAGEMENT FOR MCX SERIES COMPATIBLE WITH CECC 22220 PLUG JACK NOTES 1. ID of contact to meet VSWR mating characteristics and connector durability when mated with a dia019-.021 (0.48-0.53) male contact. 2. Must meet the force to engage and disengage when mated with mating part. JACK PLUG CCinincch Ch Coonnnnecectitivitvity Soy Solulutitioonsns 299 J299 Johnsohnson Aon Avveennue Sue SWW, W, Waassecaeca, MN 56093 U, MN 56093 USSA 800.247.8256 +1 507 833 8822 cA 800.247.8256 +1 507 833 8822 cincinchchconneconnectitivitvityy.c.com om