3M Mini D Ribbon (MDR) Connectors .050 Boardmount Thru-Hole Right Angle Receptacle-Shielded 102 Series Wiper-on-wiper contact for reliable repetitive plugging Rugged die cast metal case construction SMT compatible PCT insulator material Screw or ground lock for reliable PCB retention Interface latch design for connection stability IEEE 1284C Interface as a 36 contact connector Contacts: 14, 20, 26, 36, 40, 50, 68, 80 and 100 See Regulatory Information Appendix (RIA) for chemical compliance information TS-0531-B Date Modified: November 15, 2007 Sheet 1 of 3 Physical Insulation Material: Glass Reinforced Polyester (PCT) Flammability: UL 94V-0 Color: Beige Contact Material: Copper Alloy Plating Underplating: 80 2.0 m Nickel Wiping Area: 30 0.76 m Min. Gold Solder Tail Plating: Gold Flash over Nickel (RIA E1 & C1 apply) Body Material: Zinc Alloy Plating: Nickel Ground Lock Material: Copper Alloy Plating: Tin in combination with gold flash plated tail Shroud & Latch Hook Material: Steel Plating: Nickel Marking: 3M Logo & Part Number Electrical Current Rating: 1 A 8 Insulation Resistance: > 5 10 at 500 V DC Withstanding Voltage: 500 V for 1 Minute RMS Environmental Temperature Rating: -55C to +105C Process Rating: 260C (profile per J-STD-020C) UL File No.: E68080 3M 3M is a trademark of 3M Company. Interconnect Solutions For technical, sales or ordering information call 3M Mini D Ribbon (MDR) Connectors .050 Boardmount Thru-Hole Right Angle Receptacle-Shielded 102 Series Contact Dimensions Quantity C AB DE 1.16 29.5 14 0.300 7.62 0.93 23.6 0.50 12.6 0.77 19.5 20 0.450 11.43 1.08 27.5 1.31 33.4 0.65 16.4 0.92 23.4 Inch 1.46 37.2 26 0.600 15.24 1.23 31.3 0.80 20.2 1.07 27.2 mm 36 0.850 21.59 1.48 37.6 1.71 43.5 1.05 26.6 1.32 33.5 Tolerance Unless Noted 1.81 46.1 40 0.950 24.13 1.58 40.2 1.15 29.1 1.42 36.1 .0 .00 .000 50 1.200 30.48 1.83 46.5 2.06 52.4 1.40 35.5 1.67 42.4 inch .1 .01 .005 68 1.650 41.91 2.28 57.9 2.51 63.8 1.85 46.9 2.12 53.8 D im ensions for R eference 2.81 71.5 80 1.950 49.53 2.58 65.6 2.15 54.5 2.42 61.5 Only 100 2.450 62.23 3.08 78.3 3.31 84.2 2.65 67.2 2.92 74.2 Position 3 Position 2 3X .075 C 1.90 Position 1 B .0157 SQ 0.399 A .45 .34 11.4 8.6 .21 .19 5.3 4.8 .190 4.83 .28 D .05 7.2 1.3 .05 1.3 E Position 1 2X Threaded Hole for Position 2 Panel Mounting (see ordering info below) .25 .37 6.3 9.4 .19 4.8 Tail Length (See Ordering Information) .15 .050 3.8 1.27 Position 15 Last Position 2X Ground Lock (Optional) Ordering Information N102XX-52XXPC Contact Quantity Tail Length (See Table) 2 = .15 3.9 (Standard) 3 = .11 2.8 (Special Order) A0 = 100 pos. Panel/Board Retention Features Contacts 14-40: 1 = M2.5 panel/M2.5 screw lock B = M2.5 panel/ground lock G = M2.5 panel / with .086 2.2 ground lock (Special Order see note) Contacts 50-100: 4 = 4-40 panel/4-40 screw lock E = 4-40 panel/ground lock Note: Option G is used with the 52X3 Tail length only. TS-0531-B G = M2.5 panel/with .086 2.2 ground lock (Special Order see note) Sheet 2 of 3 3M 3M is a trademark of 3M Company. Interconnect Solutions For technical, sales or ordering information call