3M™ Pleated Foil Shielded Cable
.050" 28AWG Stranded, TPE Primary, Thin TPE Cover
90204 Series
•ꢀ Can be used with IDC mass termination connectors
•ꢀ Can be used in applications requiring standard
impedance of 100Ω balanced (differential)
•ꢀ Extremely low crosstalk, even when used in the all
signal mode
•ꢀ Perfect for board-to-board applications within
electronic equipment, TPE covering prevents pleated
copper foil from accidental shorting
•ꢀ Solid pleated copper foil provides flexibility and 35
db average shielding effectiveness
•ꢀ See Regulatory InformationAppendix (RIA) for
chemical compliance information
(RIA E1 & C1 apply)
Date Modified: July 16, 2009
TS-0403-C
Sheet 1 of 2
Physical
Cover Material: Thermoplastic Elastomer (TPE) Color: Gray
Primary Material: Thermoplastic Elastomer (TPE) Color: Natural
Marking Standard: None
Canadian Option:
AWM 20674 105C 300VVW1 3M NU
C
AWM IA 105C 150V FT1 EU <50V
Conductors: 28AWG, 7 × 36AWG [ 7 × Ø 0.127 ] Tinned Stranded Copper
Shielding: Solid, Pleated, Copper Foil
Electrical
Voltage Rating: USA: 300V
Canada: 150V
EU: <50V
Insulation Resistance: (Primary Cable) > 1 × 1010 Ω/10 ft. [ 3 m ]
Unbalanced
Balanced
Characteristic Impedance:
53 Ω
110 Ω
Capacitance: 28.1 pF/ft [ 92.2 pF/m ]
Inductance: 0.08 μH/ft [ 0.26 μH/m ]
13.4 pF/ft [ 44.0 pF/m ]
0.16 μH/ft [ 0.54 μH/m ]
1.48 ns/ft [ 4.86 ns/m ]
69%
Propagation Delay: 1.49 ns/ft [ 4.89 ns/m ]
Velocity of Propagation: 68%
Note: Unbalanced is measured between ground-signal-ground conductors, with shield grounded. Balanced is measured between signal conductors within a pair, with the shield floating.
Environmental
-20°C to +105°C
USA:VW-1
Temperature Rating:
Canada: FT1
Flammability Rating:
UL File No.: E42769, Style No.: 20674
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3
Interconnect Solutions
http://www.3M.com/interconnects/