D Sub Socket Connector 8300 Series Available in either preassembled or two piece covers Available in either open or closed end cover Improved metal strain relief — hooks directly to metal shell Low profile Four mounting options Date Modified: September 29, 1999 TS-0235-17 Sheet 1 of 3 57 Physical Insulation Material: Flammability: Color: Contact Material: Plating Underplate: Wiping Area: Shell Material: Plating: Strain Relief Material: Wire Accommodation: Marking: Glass Filled Polyester (PBT) UL 94V-0 Gray Copper Alloy 100 µ″ (1.27 µm) Nickel — QQ-N-290, Class 2 30 µ″ (0.76 µm) Gold — MIL-G-45204, Type II, Grade C Steel Tin Stainless Steel .016 (0.40) Thick 26 & 28 AWG Solid or Stranded 3M Logo & Contact Position Numbers Electrical Current Rating: 1 A Insulation Resistance: > 1 × 109 Ω at 500 VDC Withstanding Voltage: 1000 Vrms at Sea Level Environmental Temperature Rating: –55° to +105° UL File No.: E68080 3M Interconnect Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 For technical, sales or ordering information call 800-225-5373 D Sub Socket Connector 8300 Series Dimensions Contact Quantity A B C D E F ± .008 09 1.23 [ 31.2 ] .64 [ 16.3 ] .98 [ 24.9 ] .46 [ 11.7 ] .67 [ 17.0 ] .70 [ 17.7 ] 15 1.56 [ 39.6 ] .97 [ 25.6 ] 1.31 [ 33.3 ] .76 [ 19.3 ] .99 [ 25.2 ] 1.03 [ 26.2 ] 25 2.10 [ 53.3 ] 1.51 [ 38.4 ] 1.85 [ 47.0 ] 1.27 [ 32.3 ] 1.54 [ 39.1 ] 1.57 [ 39.9 ] 37 2.74 [ 69.6 ] 2.16 [ 54.9 ] 2.50 [ 63.5 ] 1.87 [ 47.5 ] 2.19 [ 55.6 ] 2.22 [ 56.4 ] .51 Ref [ 1.3 ] Note: Preassembled closed cover on Pin 1 side of connector. F Preassembled .42 Ref [ 10.6 ] E D .384 [ 9.75 ] Open End Cover 1 Closed End Cover Adhesive w/Liner .050 Typ [ 1.27 ] +.000 .25 –.010 [ 6.3 ] .65 [ 16.6 ] Assembled Thickness See Page 3 Details A .11 Ref [ 2.8 ] .0545 Typ [ 1.384 ] 12 .49 [ 12.4 ] 25 4 11 24 23 22 8 7 21 5 19 18 Position 1 4 17 3 16 2 15 1 .31 [ 8.4 ] Inch [mm] 14 Tolerance Unless Noted .0 10° Typ ± .1 Inch B .00 .000 ± .01 ± .005 [ ] Dimensions for Reference only C Ordering Information Strain Relief (Order Separately) 3448-8DXXA Connector 83XX-X00X Contact Quantity Cover Style: 6 = Open Cover 7 = Closed Cover 8 = Open Cover, w/o Adhesive, Preassembled 9 = Closed Cover, w/o Adhesive, Preassembled Mounting Style: 0 = .120 [ 3.05 ] 3 = 4-40 UNC 4 =M3 09 = 9 Position 15 = 15 Position 25 = 25 Position 37 = 37 Position TS-0235-17 Sheet 2 of 3 3M Interconnect Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 For technical, sales or ordering information call 800-225-5373 D Sub Socket Connector Mounting Method* 8300 Series Dimensions Contact Quantity A1 B1 C1 D1 9 .87 [ 22.0 ] .44 [ 11.2 ] .98 [ 24.9 ] .49 [ 12.5 ] 15 1.20 [ 30.5 ] .60 [ 15.2 ] 1.31 [ 33.3 ] .66 [ 16.8 ] 25 1.74 [ 44.2 ] .87 [ 22.1 ] 1.85 [ 47.0 ] .93 [ 23.6 ] 37 2.39 [ 60.7 ] 1.20 [ 30.5 ] 2.50 [ 63.5 ] 1.25 [ 31.8 ] 9 0.81 [ 20.6 ] .40 [ 10.2 ] .98 [ 25.0 ] .49 [ 12.5 ] 15 1.13 [ 28.7 ] .57 [ 14.5 ] 1.31 [ 33.3 ] .66 [ 16.8 ] 25 1.67 [ 42.4 ] .84 [ 21.3 ] 1.85 [ 47.0 ] .93 [ 23.6 ] 37 2.33 [ 59.2 ] 1.16 [ 29.5 ] 2.50 [ 63.5 ] 1.25 [ 31.8 ] F Front R Rear E1 F1 G1 .51 [ 13.0 ] .26 [ 6.6 ] .12 [ 3.1 ] 0.45 [ 11.4 ] 0.22 [ 5.8 ] .12 [ 3.1 ] * Front Mount—The connector is mounted in front of the panel. Rear Mount—The connector is mounted behind the panel. Panel Cutout 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) Mounting Styles Standard .12 [ 3.0 ] Dia Through Hole F .07 Max [ 1.78 ] Threaded Inserts #4-40 UNC M3 +.000 .242 –.010 [ 6.15 ] .06 [ 1.5 ] .12 [ 3.0 ] .16 [ 4.06 ] TS-0235-17 Sheet 3 of 3 3M Interconnect Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 For technical, sales or ordering information call 800-225-5373