SPECIFICATION CONTROL DRAWING
CHEMINAX
Date:
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.
ADDITIONAL REQUIREMENTS
Designate outer jacket color with a dash number in accordance
with MIL-STD-681. Unless otherwise specified, outer jacket color
will be translucent white designated by a "-9X" appended to the
part number, (e.g. 2022H4424-9X).
Other codes and suffixes may be added to the part number, as
necessary, to capture any additional requirements imposed by
the purchase order.
ENGINEERING REFERENCE
Users should evaluate the suitability of this product for their application. Specifications are subject to change without notice. Tyco Electronics Corporation 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, TE connectivity (logo), and TE (logo) are trademarks.
Raychem Wire & Cable
501 Oakside Avenue
Redwood City, California 94063-3800
Phone: 1-800-522-6752 Fax: 1-650-361-6297
THIS SPECIFICATION SHEET TAKES PRECEDENCE OVER DOCUMENTS REFERENCED HEREIN.
REFERENCED DOCUMENTS SHALL BE OF THE ISSUE IN EFFECT ON DATE OF INVITATION FOR BID.
© 2006-2016 Tyco Electronics Corporation. All rights reserved.
2022H4424
120 OHM, AWG 22, 19 STRANDS OF AWG 34,
TWINAXIAL CABLE
12-19-16
D
CHARACTERISTIC IMPEDANCE 120 ± 12 ohms, Method D at 1 MHz
with shield grounded
MUTUAL CAPACITANCE 12.7 pF/ft. (nominal)
18.2 pF/ft. (maximum)
VELOCITY OF PROPAGATION 77% (nominal)
ELECTRICAL
CONDUCTOR RESISTANCE 17.3 ohms/1000 ft. (nominal)
(prior to cabling)
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) 1500 volts (rms) (minimum)
ENVIRONMENTAL
FLAMMABILITY Method B
HEAT SHOCK 225°C
LOW TEMPERATURE-COLD BEND -55°C/5.50 inch mandrel
VOLTAGE WITHSTAND 1000 volts (rms), 1 minute
(Post Environmental)
PHYSICAL
INSULATION (DIELECTRIC)
(prior to cabling)
ELONGATION 50% (minimum)
TENSILE STRENGTH 600 lbf/in
2
(minimum)
JACKET
ELONGATION 200% (minimum)
TENSILE STRENGTH 2000 lbf/in
2
(minimum)
JACKET THICKNESS .007 inch (nominal)
SHIELD COVERAGE
1st Shield 92% (minimum)
2nd Shield 90% (minimum)
WEIGHT 28.5 lbs/1000 ft. (nominal)
TEMPERATURE RATING 150°C (maximum)
.0295
.178
.077
± .003
.192
(nominal)
.207
(maximum)
.161
CONDUCTORS
AWG 22,
19 Strands of AWG 34,
Silver-Coated High-
Strength Copper Alloy
DIELECTRICS
Foamed FEP
Colors - Light Blue/White
FILLERS
Radiation-Crosslinked,
Modified ETFE
2nd SHIELD
AWG 38,
Tin-Coated Copper
JACKET
Modified FEP
1st SHIELD
Flat,
.0015 Strand Thickness,
Tin-Coated Coper
.052
