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 • RoHS* compliant Date Modified: January 10, 2007 TS-0034-19 Sheet 1 of 3 Physical Insulation Material: Glass Filled Polyester (PBT) Flammability: UL 94V-0 Color: Gray Contact Material: Copper Alloy Plating Underplating: 100 μ″ [ 2.54 μm ] Nickel Wiping Area: 30 μ″ [ 0.76 μm ] Gold Shell Material: Steel Plating: Tin Strain Relief Material: Stainless Steel - .020 [ 0.50 ] Thick Wire Accommodation: 26 and 28 AWG Solid or Stranded Marking: 3M Logo and Contact Position Numbers Electrical Current Rating: 1 A Insulation Resistance: > 1 × 109Ω at 500 VDC Withstanding Voltage: 1000 Vrms at Sea Level Environmental Temperature Rating: -55°C to +105°C "RoHS compliant" means that the product or part does not contain any of the following substances in excess of the following maximum concentration values in any homogeneous material, unless the substance is in an application that is exempt under RoHS: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this information represents 3M's knowledge and belief based upon information provided by third party suppliers to 3M. UL File No.: E68080 3M Interconnect Solutions http://www.3M.com/interconnects/ 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3M™ D Sub Socket 50 Position 8350 Series Closed End Cover .050 Ref [ 1.27 ] Open End Cover 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 ] .112 [ 2.84 ] 4 48 .42 [ 10.7 ] 1 50 .224 [ 5.69 ] See Ordering Information .281 [ 7.14 ] Max Screw Depth .60 [ 15.2 ] In c h .054 [ 1.37 ] 2 [m m ] 3 .108 [ 2.74 ] T o le ra n c e U n le s s N o te d Notes: 1. xx Circled Numbers represent cable conductor number. 2. Preassembled closed cover is on Pin #1 side. in c h .0 .0 0 ± .1 ± .0 1 ± .0 0 5 .0 0 0 [ ] D im e n s io n s fo r R e fe re n c e O n ly Ordering Information Connector 8350-X00X Cover Style: 6 = Open Cover 7 = Closed Cover Strain Relief (Order Separately) 3448-8D50 Mounting Style: 5 = 4-40 UNC 6 = M2.5 Assembly tools: 3M™ Press, 3640 (or equivalent), 3M™ Locator Plate, 3443-112, 3M™ Platen, 3442-9. 3M Interconnect Solutions http://www.3M.com/interconnects/ TS-0034-19 Sheet 2 of 3 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3M™ D Sub Socket 50 Position Mounting Method* Contact Quantity Rear 50 8350 Series Dimensions A1 B1 C1 D1 E1 F1 G1 2.218 [ 56.34 ] 1.109 [ 28.17 ] 2.40 [ 61.0 ] 1.20 [ 30.48 ] 0.525 [ 13.34 ] 0.26 [ 6.60 ] 0.120 [ 3.05 ] * Rear Mount - The connector is mounted behind the panel. A1 R .032 Max. Typ [ 0.81 ] 10° 0° Typ B1 .120 [ 3.05 ] F1 E1 .060 [ 1.52 ] Full Radius Alternate GI Radius Typ D1 C1 Strain Relief (Order Separately or with Connector) Material: Stainless Steel 2.81 [ 71.4 ] .102 [ 2.6 ] .65 [ 16.5 ] .31 [ 7.9 ] TS-0034-19 Sheet 3 of 3 3M Interconnect Solutions http://www.3M.com/interconnects/ 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 Important Notice All statements, technical information, and recommendations related to 3M’s products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M. Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture for a period of one (1) year from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted. 3 3M Electronics 6801 River Place Blvd. Austin, TX 78726-9000 800/225-5373 www.3M.com/electronics Minimum 10% Post-Consumer Fiber Printed in USA. © 3M 2007