3M D Sub Socket 50 Position 8350 Series IDC compatible Lower insertion/withdrawal force than other 50 position products Available in either open or closed end cover Mounting options include 4-40 UNC or metric M2.5 Conforms to Intelligent Peripheral Interface (IPI) standards See Regulatory Information Appendix for chemical compliance information Date Modi ed: August 8, 2008 TS-0034-C Sheet 1 of 3 Physical Insulation: Material: Glass Filled Polyester (PBT) Flammability: UL 94V-0 Color: Gray Contact: Material: Copper Alloy Plating: Underplating: 100 2.54 m Nickel Wiping Area: 30 0.76 m Gold Shell: Material: Steel Plating: Tin Stainless Steel - .020 0.50 Thick Strain Relief Material: Wire Accommodation: 26 and 28 AWG Solid or Stranded 3M Logo and Contact Position Numbers Marking: Electrical 1 A Current Rating: 9 Insulation Resistance: > 1 10 at 500 V DC 1,000 V at Sea Level Withstanding Voltage: RMS Environmental -55C to +105C Temperature Rating: 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 Interconnect Solutions 3M D Sub Socket 50 Position 8350 Series Closed End Cover .050 Ref Open End Cover 1.27 2.79 70.9 .73 Ref 18.5 .47 11.9 2.79 70.9 Preassembled .46 11.7 Adhesive with Liner 2.53 .004 64.3 .62 15.7 Assembled Thickness .050 Ref 1.27 .42 10.7 .25 6.35 2.77 70.4 2.40 61.0 49 2.07 52.5 See Ordering Information 4 .281 7.14 Max Screw Depth .112 48 2.84 C .42 1 .60 50 10.7 15.2 Inch mm .054 1.37 .224 5.69 2 3 Tolerance Unless Noted .108 2.74 .0 .00 .000 Notes: Inch .1 .01 .005 XX 1. Circled Numbers represent cable conductor number. Dimensions for Reference Only 2. Preassembled closed cover is on Pin 1 side. Ordering Information Connector Strain Relief (Order Separately) 8350 - X00X 3448 - 8D50 Mounting Style: 5 = 4-40 UNC Cover Style: 6= Open Cover 6 = M2.5 7= Closed Cover TS-0034-C Assembly tools: 3M Press, 3640 (or equivalent), 3M Locator Plate, 3443-112, 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 Interconnect Solutions