SPECIFICATION CONTROL DRAWING 2020K8421 6-1-17 Date: 120 OHM, AWG 20, 19 STRANDS OF AWG 32, TWINAXIAL CABLE CHEMINAX B Revision: THIS SPECIFICATION SHEET FORMS A PART OF THE LATEST ISSUE OF RAYCHEM SPECIFICATION 1200. CONSTRUCTION DETAILS ELECTRICAL CHARACTERISTICS DIMENSIONS ARE NOMINAL VALUES IN INCHES, UNLESS OTHERWISE DESIGNATED. CHARACTERISTIC IMPEDANCE 120 12 ohms, Method D at 1 MHz with shield grounded CONDUCTORS MUTUAL CAPACITANCE 12.0 pF/ft. (nominal) AWG 20, .0400 19 Strands of AWG 32, VELOCITY OF PROPAGATION 76% (nominal) Tin-Coated Copper .107 DIELECTRICS Foamed FEP ADDITIONAL REQUIREMENTS Colors - Light Blue/White ELECTRICAL CONDUCTOR RESISTANCE 9.53 ohms/1000 ft. (nominal) (prior to cabling) INSULATION RESISTANCE 10,000 megohms (minimum) for 1000 ft. CONDCUTOR TO SHIELD 1st SHIELD .231 JACKET FLAWS AWG 38, SPARK TEST 1.0 kV (rms) Tin-Coated Copper IMPULSE TEST 6.0 kV (peak) VOLTAGE WITHSTAND 1000 volts (rms) (minimum) WRAP .239 (DIELECTRIC) PET ENVIRONMENTAL FLAMMABILITY Method B 2nd SHIELD .260 AWG 36, HEAT SHOCK 225C Tin-Coated Copper LOW TEMPERATURE-COLD BEND -55C/9.00 inch mandrel VOLTAGE WITHSTAND 1000 volts (rms), 1 minute (Post Environmental) 3rd SHIELD .281 AWG 36, PHYSICAL Tin-Coated Copper INSULATION (DIELECTRIC) (prior to cabling) ELONGATION 50% (minimum) 2 TENSILE STRENGTH 600 lbf/in (minimum) JACKET JACKET .311 Modified FEP ELONGATION 200% (minimum) 2 TENSILE STRENGTH 2000 lbf/in (minimum) JACKET THICKNESS .015 inch (nominal) SHIELD COVERAGE 1st SHIELD 90% (minimum) 2nd and 3rd SHIELD 95% (minimum) WRAP .002 inch thick (nominal), 25% overlap (minimum), 40% overlap (nominal) Designate outer jacket color with a dash number in accordance with MIL-STD-681. Unless otherwise specified, outer jacket color WEIGHT 86.2 lbs/1000 ft. (nominal) will be translucent white designated by a-9 appended to the part number, (e.g. 2020K8421-9X). ENGINEERING REFERENCE Other codes and suffixes may be added to the part number, as necessary, to capture any additional requirements imposed by the TEMPERATURE RATING 150C (maximum) purchase order. Users should evaluate the suitability of this product for their application. Specifications are subject to change without notice. TE Connectivity also reserves the right to make changes in materials or processing, which do not affect compliance with any specification, without notification to Buyer. Page 1 of 1 Cheminax, Raychem, TE Connectivity, and TE connectivity (logo) are trademarks. Raychem Wire & Cable THIS SPECIFICATION SHEET TAKES PRECEDENCE OVER DOCUMENTS REFERENCED HEREIN. 501 Oakside Avenue REFERENCED DOCUMENTS SHALL BE OF THE ISSUE IN EFFECT ON DATE OF INVITATION FOR BID. Redwood City, California 94063-3800 2014-2017 TE Connectivity Ltd. family of companies. All Rights Reserved. Phone: 1-800-522-6752 Fax: 1-650-361-6297 X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Coaxial Cables category: Click to view products by TE Connectivity manufacturer: Other Similar products are found below : 89880-003-1000 89913-010-1000 633938-009-U1000 633948-877-1000 639948-877-1000 643948-877-U1000 CY2389-000 8213-010-1000 8221-010-U1000 8233-010-1000 88281-010-500 1322R-010-1000 1505A-N3U-1000 1523AP-010-1000 1807A-B59-U1000 9167-010-1000 9251-010-1000 9275-010-U1000 935240-000 9659-010-1000 980704-001 1855P-010-1000 CF2823-000 33312-010-500 CY2581-000 CY2582-000 CZ1589-000 5022W0809-0CS3263 10610-4-4 EF8108-000 6139B8-009-1000 613948-009-1000 1673B TIN100 633938-877- U1000 672525-001 1530AP-877-1000 144517-000 1369R-010-1000 134655-000 8-1616396-1 8263-010-U1000 8263 010U500 480414- 000 8262 010U1000 7915A 009U1000 5024A1311-0 TRC-75-1 1281S5 010250 1281S5 000250 1530A 010U1000