Amphenol(R) SC Specifications ELECTRICAL 50 Ohm constant 0-11 GHz, 1500 V typ. 1000 volts peakd 3000 volts RMS Mating 11/16-24 UNEF screw threads. Plug coupling nut has safety wire holes. Cable Affixment Crimp-crimp: hex-crimp jacket, braid, center con tact per MIL-C-39012 Category D. Contact Cable Retention Captivated .155" to .189" dia. cable: 50 lbs. min. 1.35 max. 0-11 GHz Contact Resistance Center contact 1.0 milliohm Outer contact .15 milliohm Braid to Body .05 milliohm RF Leakage: -- 90 dB minimum at 3 GHz Insertion loss: .15 dB maximum at 9 GHz Insulation resistance: 5000 megohms. (min.) NOTE: 13 lb. push required to captivate contact into connector body. .190" to 229" dia. cable: 60 lbs. min. .230" to .249" dia. cable: 75 lbs. min. .250" dia. and larger: 90 lbs. min. MATERIAL Contacts ENVIRONMENTAL Temperature range Shock Vibration Moisture Resistance Corrosion Temperature cycling TFE -65C to +165C -65C to +165C MIL-Std-202 method 213 MIL-Std-202 method 204 (test condition B) MIL-Std-202 method 106 MIL-Std-202 method 101 (test condition B) MIL-Std-202 method 102 (test condition C) PLUG C, HN, SC Impedance Frequency range Voltage Rating Dielectric Withstanding Voltage VSWR (MIL-C-39012 Cable Connectors) Other (MIL-C-39012 Cable Connectors) MECHANICAL Insulators Crimp Ferrule Other metal parts Male: brass; female; beryllium copper or phosphor bronze, gold plated TFE Copper Brass MILITARY SPECIFICATIONS MIL-C-39012 where applicable NOTE: These characteristics are typical and may not apply to all connectors. JACK SC Amphenol Corporation Tel: 800-627-7100 www.amphenolrf.com 203 Amphenol(R) SC Plugs & Jacks Fig. 1 Fig. 2 Straight Plug 82-4450 82-4451 Angle Plugs 82-4474 82-4475 W Fig. 4 .718(18.3) Fig. 3 .762(19.3) .703(17.9) .724(18.4) X .156(4.0) dia. 4 holes Panel Jack 82-4460 STRAIGHT PLUGS * Safety Wire Holes Cable RG-/U Cable Termination 9, 214, 225, 393 crimp-crimp 1.68 (42.9) 1.83 (21.0) 142B, 400 crimp-crimp 1.68 (42.9) 1.83 (21.0) ANGLE PLUGS * Bulkhead Jack 82-4454 Dimensions, in. (mm) a b c MTG Hole Tool Data Die Set P/N Construction Notes CAI Plt. Ins. Military Number Amphenol Number Fig d .444 (11.3) -- -- 227-1221-25 C21 P3 D1 M39012/ 35-0501 82-4450 1 .195 (5.0) -- -- 227-1221-57 C21 P3 D1 M39012/ 35-0503 82-4451 1 MTG Hole Tool Data Die Set P/N Construction Notes CAI Plt. Ins. Military Number Amphenol Number Fig d Safety Wire Holes Cable RG-/U Cable Termination Dimensions, in. (mm) a b c 9, 214, 225, 393 crimp-crimp 1.50 (38.1) 1.83 (21.0) .444 (11.3) 2.12 (53.9) -- 227-1221-25 C21 P3 D1 M39012/ 39-0501 82-4474 2 142B, 400 crimp-crimp 1.50 (38.1 1.83 (21.0) .195 (5.0) 2.12 (53.9) -- 227-1221-57 C21 P3 D1 M39012/ 39-0503 82-4475 2 PANEL JACKS * #6-32 Flange Holes - Rear Mount Cable RG-/U Cable Termination 9, 214, 225, 393 crimp-crimp Dimensions, in. (mm) a b c 1.56 (39.7) BULKHEAD JACKS * Cable RG-/U Cable Termination 214, 225, 393 MIL-crimp 1.00 (25.4) sq. .444 (11.3) MTG Hole Tool Data Die Set P/N Construction Notes CAI Plt. Ins. Military Number Amphenol Number Fig d -- X 227-1221-25 C21 M39012/ 38-0501 82-4460 3 MTG Hole Tool Data Die Set P/N Construction Notes CAI Plt. Ins. Military Number Amphenol Number Fig d -- W 227-1221-25 C21 M39012/ 40-0501 82-4454 4 P3 D1 Rear Mount Dimensions, in. (mm) a b c 1.97 1.00 .438 (50.0) (25.4) hex. (11.1) Amphenol Corporation Tel: 800-627-7100 P3 D1 www.amphenolrf.com 204