3M 3539 User Manual
.050″ Medium Flex Life Cable
28 AWG Stranded, PVC 3539 Series
Flex life of 10 million cycles at 1 3/4 inch
diameter
19 strands of tinned copper provide extended flex
life for dynamic applications
28 AWG wire on .050 inch centers permits
mass termination to a broad line of IDC
connectors
Zippable for branching or discrete termination
18
Physical
Insulation
Material: Polyvinyl Chloride (PVC)
Color: Gray
Marking
Standard: None
Canadian Option: AWM 2651 105C 300V VW1 3M NU
EU <50V
Conductors: 28 AWG 19 X 40 [ 19 X 0.079 ] Tinned Stranded Copper
Electrical
Voltage Rating: USA: 300V Canada: 300V EU: <50V
Insulation Resistance: > 1 × 1010 Ω/10 ft. [ 3m ]
Characteristic Impedance Unbalanced: 106 Ω
Capacitance Unbalanced: 13.3 pF/ft. [ 43.8 pF/m ]
Inductance Unbalanced: .15 µH/ft. [ 0.49 µH/m ]
Propagation Delay Unbalanced: 1.42 ns/ft. [ 4.66 ns/m ]
Velocity of Propagation Unbalanced: 72%
Note: Unbalanced is measured between ground-signal-ground conductors.
Date Modified: February 19, 1999
C
TS-0058-09
Sheet 1 of 2
AWM IA 105C 300V FT1
Environmental
Temperature Rating: –20 °C to +105°C
Flammability Rating: USA: VW-1 Canada: FT1
UL File No.: E42769, Style No.: 2651
3M Interconnect Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
For technical, sales or ordering information call
800-225-5373
.050″ Medium Flex Life Cable
28 AWG Stranded, PVC 3539 Series
.025 ± .007
[ 0.64 ]
(OPTIONAL)
Number of
Conductors
3M Part
Number
Dimension A Dimension B
09 3539/09 0.450 ± .010 [ 11.43 ] 0.400 ± .007 [ 10.16 ]
10 3539/10 0.500 ± .010 [ 12.70 ] 0.450 ± .007 [ 11.43 ]
14 3539/14 0.700 ± .010 [ 17.78 ] 0.650 ± .007 [ 16.51 ]
15 3539/15 0.750 ± .010 [ 19.05 ] 0.700 ± .007 [ 17.78 ]
16 3539/16 0.800 ± .015 [ 20.32 ] 0.750 ± .011 [ 19.05 ]
20 3539/20 1.000 ± .015 [ 25.40 ] 0.950 ± .011 [ 24.13 ]
24 3539/24 1.200 ± .015 [ 30.48 ] 1.150 ± .011 [ 29.21 ]
25 3539/25 1.250 ± .015 [ 31.75 ] 1.200 ± .011 [ 30.48 ]
26 3539/26 1.300 ± .015 [ 33.02 ] 1.250 ± .011 [ 31.75 ]
30 3539/30 1.500 ± .020 [ 38.10 ] 1.450 ± .015 [ 36.83 ]
34 3539/34 1.700 ± .020 [ 43.18 ] 1.650 ± .015 [ 41.91 ]
36 3539/36 1.800 ± .020 [ 45.72 ] 1.750 ± .015 [ 44.45 ]
37 3539/37 1.850 ± .020 [ 46.99 ] 1.800 ± .015 [ 45.72 ]
40 3539/40 2.000 ± .020 [ 50.80 ] 1.950 ± .015 [ 49.53 ]
50 3539/50 2.500 ± .020 [ 63.50 ] 2.450 ± .015 [ 62.23 ]
60 3539/60 3.000 ± .020 [ 76.20 ] 2.950 ± .015 [ 74.93 ]
64 3539/64 3.200 ± .020 [ 81.28 ] 3.150 ± .015 [ 80.01 ]
A
B
.050 ± .002 Typ
[ 1.27 ]
.035 ± .003
[ 0.89 ]
Note: Red marking on one edge of cable designates wire #1.
28 AWG 19 X 40 [ 19 X 0.079 ] Tinned
Stranded Copper Conductors
Ordering Information
3539X/XX
Blank = Standard
C = Canadian Certified
Version
Note: Available in standard lengths of 100 feet or 300 feet per roll, please specify when ordering.
Color Options
Blank = “Standard” Gray
A = “Special” Black
Number of Conductors
(See Table)
PVC Insulation
Inch
Inch
[mm]
Tolerance Unless Noted
.0 .00 .000
± .005± .1 ± .01
[ ] Dimensions for
Reference only
TS-0058-09
Sheet 2 of 2
3M Interconnect Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
For technical, sales or ordering information call
800-225-5373
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