3M™ PCB .100" × .100" Two Row 78XX Series • Single connector termination reduces overall connector cost • 7.3 mm terminated height for applications requiring low-profile off the board • Solder bumps facilitate board cleaning • Fits standard .100” x .100” header layout • Uses less board area than 4-row design • RoHS Compliant. See the Regulatory Information Appendix (RIA) in the “RoHS compliance” section of www.3Mconnector.com for compliance information (RIA E1 & C1 apply) Date Modified: July 14, 2011 TS-2104-B Sheet 1 of 2 Physical Insulation: Material: Glass Filled Polyester Flammability: UL 94V-0 Color: Gray Contact Material: Beryllium Copper Plating Underplating: 100 μ" [2.54 mm] Nickel U Slot and Solder Tails: Gold Flash Wire Accommodation 26 AWG Stranded, 28 AWG Solid or Stranded, 30 AWG Solid Electrical Current Rating: 1.0 A Insulation Resistance: > 1,000 MΩ min. at 500 VDC Withstanding Voltage: 1,000 V for 1 minute AC Environmental Temperature Rating: -55°C to +105°C Process Rating: Wave solder only UL File No.: E68080 3 3M is a trademark of 3M Company. Electronic Solutions Division For technical, sales or ordering information call Interconnect Solutions 800-225-5373 http://www.3Mconnector.com

3M™ PCB .100" × .100" Two Row 78XX Series Contact A B C Quantity 10 17.4 17.8 10.2 14 22.5 22.9 15.2 16 25 25.4 17.8 20 30.1 30.5 22.9 26 37.7 38.1 30.5 Transfer Adhesive 30 42.8 43.2 35.6 34 47.9 48.3 40.6 40 55.5 55.9 48.3 50 68.2 68.6 61 60 80.9 81.3 73.7 64 86 86.4 78.7 Position 1 Indicator See Ordering Information Solder Bump Assembled Dimensions Recommended Board Layout Inch [mm] Tolerance Unless Noted .0 .00 C Inch ±.3 ±.13 Ordering Information 78XX - 000XPR Contact Quantity See Table Solder Tail Length: 0 = 2.8 mm 6 = 3.8 mm TS-2104-B Assembly Equipment: 3640 press (or equivalent), 3443-71 Locator Plate, 3442-9 Platen. Sheet 2 of 2 3 3M is a trademark of 3M Company. Electronic Solutions Division For technical, sales or ordering information call Interconnect Solutions 800-225-5373 http://www.3Mconnector.com

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Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: 3 M: 7820-0000PR 7840-0000T 7864-0000PR 7864-0006PR 7814-0000T 7814-0000PR 7810-0000PR 7810-0000T 7810-0006PR 7816-0000T 7816-0006PR 7820-0000T 7820-0006PR 7826-0000T 7826-0006PR 7830-0000T 7830-0006PR 7834-0000T 7834-0006PR 7840-0006PR 7850-0000T 7850-0006PR 7860-0000T 7860-0006PR 7814-0006PR 7816-0000PR 7826-0000PR 7830-0000PR 7834-0000PR 7840-0000PR 7850-0000PR 7860- 0000PR