SPECIFICATION CONTROL DRAWING 0024B0311
Date 4-5-10
100 OHM, AWG 24, 7 STRANDS OF AWG 32, TWINAXIAL CABLE
CHEMINAX
Revision D
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 100 15 ohms, Method D
at 1 - 100 MHz
CONDUCTORS
MUTUAL CAPACITANCE 13.6 pF/ft. (nominal)
AWG 24, 7 Strands of
VELOCITY OF PROPAGATION 76% (nominal)
AWG 32, Tin-Coated
.0240
Copper ADDITIONAL ELECTRICAL REQUIREMENTS ON PAGE 2
.057
DIELECTRICS
ADDITIONAL REQUIREMENTS
Rayfoam L
ELECTRICAL
Colors - White/Tan
CONDUCTOR RESISTANCE 26.2 ohms/1000 ft. (nominal)
INSULATION RESISTANCE 10,000 megohms (minimum)
for 1000 ft.
JACKET FLAWS
SPARK TEST 1.0 kV (rms)
IMPULSE TEST 6.0 kV (peak)
VOLTAGE WITHSTAND (DIELECTRIC) 1000 volts (rms) (minimum)
WRAP
.122
ENVIRONMENTAL
Aluminum Polyester
FLAMMABILITY Method C
HEAT SHOCK 225C
LOW TEMPERATURE-COLD BEND -55C/4.50 inch mandrel
SHIELD
.139 VOLTAGE WITHSTAND 1000 volts (rms),1 minute
AWG 38,
(Post Environmental)
Tin-Coated Copper
PHYSICAL
INSULATION (DIELECTRIC)
(Prior to Cabling)
ELONGATION 50% (minimum)
2
JACKET TENSILE STRENGTH 1000 lbf/in (minimum)
.167
Thermorad S
JACKET
ELONGATION 200% (minimum)
2
TENSILE STRENGTH 2000 lbf/in (minimum)
JACKET THICKNESS .014 inch (nominal)
SHIELD COVERAGE 90% (minimum)
WRAP .0020 inch thick (nominal)
25% overlap (minimum)
Aluminum facing out
Outer jacket color will be white (designated by a -9" appended
to the part number, e.g. 0024B0311-9) unless otherwise
specified.
Designate outer jacket color with a dash number in accordance
with MIL-STD-681. Other codes and suffixes may be added to
the part number, as necessary, to capture any additional
requirements imposed by the purchase order.
WEIGHT 16.2 lbs/1000 ft. (nominal)
Users should evaluate the suitability of this product for their application. Specifications are subject to change without notice. Tyco Electronics also
reserves the right to make changes in materials or processing, which do not affect compliance with any specification, without notification to Buyer .
The TE logo, Tyco Electronics, Cheminax, Raychem, Rayfoam and Thermorad are trademarks.
Raychem Wire & Cable
THIS SPECIFICATION SHEET TAKES PRECEDENCE OVER DOCUMENTS
501 Oakside Avenue
Redwood City, California 94063-3800 REFERENCED HEREIN. REFERENCED DOCUMENTS SHALL BE OF THE
1-800-227-8816 Fax: 1-650-361-6297
ISSUE IN EFFECT ON DATE OF INVITATION FOR BID.
Page 1 of 2 2007-2010 Tyco Electronics Corporation. All rights reserved.0024B0311
CHEMINAX SPECIFICATION CONTROL DRAWING
Page 2 of 2 D
TABLE I. ELECTRICAL PARAMETERS
INSERTION LOSS RETURN LOSS
FREQUENCY (MHz)
dB/100m (maximum) dB/100m (minimum)
1.0 2.4 20.0
4.0 4.9 23.0
8.0 6.9 24.5
10.0 7.8 25.0
16.0 9.9 25.0
20.0 11.1 25.0
25.0 12.5 24.2
31.25 14.1 23.3
62.5 20.4 20.7
100.0 26.4 19.0
Note: Values are for reference only. Actual values shall be determined utilizing the formulas in ANSI/TIA-568-C.2.