3M IDC Ribbon Cable Socket .100 .100 for .050 Pitch Cable 891 Series Preassembled, packaging on swords for easy loading of manual and semi-automatic assembly equipment Bumps are designed to prevent premature latch locking during shipment Optional double-sided adhesive pull tab for easy unplugging Double-recessed cover for cable terminating from either side virtually eliminating the need for single-recessed cover connectors Military polarization, with or without centerbump See the Regulatory Information Appendix (RIA) in the RoHS compliance section of www.3Mconnectors.com for compliance information (RIA E1 & C1 apply) Date Modified: July 18, 2012 TS-0449-L Sheet 1 of 3 Insulation: Material: Glass Filled Polyester (PBT) Flammability: UL 94V-0 Color: Gray Contact: Material: Phosphor Bronze Plating: Underplating: 50 1.27 m Nickel Wiping Area: 30 0.76 m Gold Wire Accommodation: 26 and 28 AWG Stranded Marking: 3M Logo and Orientation Triangle Current Rating: 1 line 6 Adjacent Lines All Lines 28 AWG 4.25 1.75 1.25 26 AWG 4.50 2.25 1.50 Rating Conditions: EIA-364-070 Method 2, 30C maximum temperature rise, 20% derated. Reference appropriate 3M Product Specification for detailed current derating curves. 9 Insulation Resistance: > 1 10 at 500 V DC 1,000 V at Sea Level Withstanding Voltage: RMS Temperature Rating: -55C to +105C UL File No.: E68080 3M is a trademark of 3M Company. 3 For technical, sales or ordering information call Electronic Solutions Division 800-225-5373 3M IDC Ribbon Cable Socket .100 .100 for .050 Pitch Cable 891 Series Dimensions Contact C Quantity A B 8 0.58 14.7 0.43 10.9 10 0.68 17.3 0.53 13.5 14 0.88 22.4 0.73 18.5 16 0.98 24.9 0.83 21.1 .240 A 6.10 20 1.18 30.0 1.03 26.2 24 1.38 35.1 1.23 31.2 26 1.48 37.6 1.33 33.8 .53 30 1.68 42.7 1.53 38.9 13.5 .22 Strain Relief 34 1.88 47.8 1.73 43.9 5.6 36 1.98 50.3 1.83 46.5 .15 40 2.18 55.4 2.03 51.6 3.8 44 2.38 60.5 2.23 56.4 .240 A 6.10 50 2.68 68.1 2.53 64.3 60 3.18 80.8 3.03 77.0 Recessed for .57 Ref Cable Exit 14.5 B .64 Ref .53 Top View of Cover 13.5 16.3 Assembled Height with Standard Plastic Strain Relief .14 .200 3.6 5.08 .032 .42 Ref 0.81 Triangle 10.7 Preassembled View Indicates Dual Polarization Position 1 Slots No left slot on 10 & 14 position Assembled Height Without No slots on 8 position Inch Strain Relief Breakaway (mm) .06 Centerbump Tab Tolerance Unless Noted 1.5 (Optional) .11 .0 .00 .000 2.8 3435 Position 1 .01 .005 .1 Inch Color: Gray .24 Dimensions for 6.1 Reference only .051 .100 .032 Position 2 1.30 2.54 0.81 .240 Typ .026 .100 Typ 6.10 0.66 2.54 3435-0 B Keying Plug (Optional: Order Separately) Bottom View of Body Material: Gray Polyester (PBT) Strain Relief Ordering Information (Order Separately) Sockets 3448-891XX 891XX-0X0X Contact Quantity: 1 = No Strain Relief Contact Quantity See Table 3 = Strain Relief See Table Pull Tabs Package Style Options: 0 = Preassembled (Order Separately) See TS-0496 Polarization Options: 0 = Without Centerbump 1 = With Centerbump TS-0449-L Assembly tools: 3M Press (or equivalent) 3640 , 3M Locator Plate 3443-107N, 3M Platen 3442-9. Sheet 2 of 3 3M is a trademark of 3M Company. 3 For technical, sales or ordering information call Electronic Solutions Division 800-225-5373