3770/20-100 3M

3M Round Conductor Flat Cable .050 26 AWG Stranded, TPE 3770 Series 26 AWG wire on .050 inch centers permits mass termination to a broad line of IDC connectors TPE insulation provides excellent transmission properties at a low cost Zippable for branching or discrete terminations See the Regulatory Information Appendix (RIA) in the RoHS compliance section of www.3Mconnector.com for compliance information (RIA E1 & C1 apply) Date Modified: March 15, 2010 TS-0342-E Sheet 1 of 2 Physical Insulation: Material: Thermoplastic Elastomer (TPE) Color: Gray Marking: Standard: None 26 AWG 7 34 7 0.160 Tinned Stranded Copper Conductors: Electrical USA: 300V EU: <50V Voltage Rating: 10 Insulation Resistance: > 1 10 /10 ft. 3 m Unbalanced Characteristic Impedance: 104 13.1 pF/ft (42.98 pF/m) Capacitance: Inductance: 0.14 H/ft (0.46 H/m) 1.36 ns/ft (4.46 ns/m) Propagation Delay: 75% Velocity of Propagation: Note: Unbalanced is measured between ground-signal-ground conductors. Environmental -40C to +105C Temperature Rating: USA: UL Horizontal Flammability Rating: UL File No.: E42769, Style No: 20297 3M is a trademark of 3M Company. 3 For technical, sales or ordering information call Electronic Solutions Division 800-225-5373 Interconnect Solutions 3M Round Conductor Flat Cable .050 26 AWG Stranded, TPE 3770 Series Number of 3M Part Number Dimension A Dimension B Conductors 09 3770/09 0.450 .010 11.43 0.400 .007 10.16 10 3770/10 0.500 .010 12.70 0.450 .007 11.43 14 3770/14 0.700 .010 17.78 0.650 .007 16.51 15 3770/15 0.750 .010 19.05 0.700 .007 17.78 16 3770/16 0.800 .015 20.32 0.750 .011 19.05 20 3770/20 1.000 .015 25.40 0.950 .011 24.13 24 3770/24 1.200 .015 30.48 1.150 .011 29.21 25 3770/25 1.250 .015 31.75 1.200 .011 30.48 26 3770/26 1.300 .015 33.02 1.250 .011 31.75 30 3770/30 1.500 .020 38.10 1.450 .015 36.83 34 3770/34 1.700 .020 43.18 1.650 .015 41.91 36 3770/36 1.800 .020 45.72 1.750 .015 44.45 37 3770/37 1.850 .020 46.99 1.800 .015 45.72 40 3770/40 2.000 .020 50.80 1.950 .015 49.53 50 3770/50 2.500 .020 63.50 2.450 .015 62.23 60 3770/60 3.000 .020 76.20 2.950 .015 74.93 64 3770/64 3.200 .020 81.28 3.150 .015 80.01 A B .050 .002 Typ .025 .007 1.27 0.64 .039 .003 0.99 TPE Insulation Inch 26 AWG 7 X 34 7 X 0.160 Tinned mm Stranded Copper Conductors Tolerance Unless Noted .0 .00 .000 Inch .1 .05 .010 Note: 1. Blue marking on one edge of cable designates wire 1. Dimensions for Reference Only Ordering Information 3770/XX - XX Blank = standard SF = splice free Number of Conductors (See Table) Note: Contact 3M for availability of additional conductor TS-0342-E counts and/or custom roll lengths. Sheet 2 of 2 3M is a trademark of 3M Company. 3 For technical, sales or ordering information call Electronic Solutions Division 800-225-5373 Interconnect Solutions