3M™ Round, Shielded/Jacketed, Disc. Wire Cable
26AWG Stranded, Twisted Pair, PVC/PVC
3750 Series
•ꢀ Meets external wiring requirements of National
Electrical Code, Article 725 (CL2)
•ꢀ 26AWG wire carries higher power levels in I/O
harness
•ꢀ Twisted pairs reduce crosstalk for balanced drive
applications
•ꢀ Dual shielding provides 35 db average shielding
•ꢀ Wires are color-coded for easy identification
•ꢀ See Regulatory InformationAppendix (RIA) for
chemical compliance information
(RIA E1 & C1 apply)
Date Modified: May 12, 2009
TS-0072-B
Sheet 1 of 2
Physical
Jacket Material: Polyvinyl Chloride (PVC)
Color: Gray
Primary Material: PVC
Marking Standard:
(UL) CL2 75C 26AWG
3M XX
C
AWM IIA/B 80C 150V FT1 EU <50V
(where XX may be MR or NU)
Conductors: 26AWG 7 × 34 [ 7 × 0.160 ] Tinned Stranded Copper
0.001 [ 0.03 ] ThickAluminum/Polyester Film Foil and
Shielding:
90% Coverage Tinned Copper Braid
Electrical
USA: N.E.C. 725, CL2
AWM 300V
Canada: 150V
EU: <50V
Voltage Rating:
(Primary Cable) > 1 × 1010 /10 ft. [ 3 m ]
Insulation Resistance:
Unbalanced
51
Balanced
100
Characteristic Impedance:
35.6 pF/ft [ 116.8 pF/m ] 18.1 pF/ft [ 59.4 pF/m ]
Capacitance:
Inductance:
.09 μH/ft [ 0.30 μH/m ]
1.82 ns/ft [ 5.97 ns/m ]
56%
.18 μH/ft [ 0.59 μH/m ]
1.81 ns/ft [ 5.94 ns/m ]
56%
Propagation Delay:
Velocity of Propagation:
Note: Unbalanced is measured between conductors within a pair with one conductor connected to the shield. Balanced is measured between conductors within a pair with the shield floating.
Environmental
Temperature Rating: USA: CL2; 75°C Max
Canada: 80°C
Canada: FT1
Flammability Rating: USA: N.E.C. 725, CL2
UL File No.: E118773, Power Limited Circuit Cable; CL2
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Interconnect Solutions
http://www.3M.com/interconnects/
800-225-5373