3434-0000

3M™ PCB Connector .100″ Four Row 3400 Series • • • • Low profile Standard staggered grid Variety of pin lengths and plating options available See the Regulatory Information Appendix (RIA) in the “RoHS compliance” section of www.3Mconnectors.com for compliance information (RIA E1 & C1 apply) Date Modified: July 20, 2012  TS-0005-B Sheet 1 of 4 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 U-Slot and Solder Tails: 10 μ″ [ 0.25 μm] Gold or 200 μ″ [ 5.08 μm] Tin Lead Wire Accommodation: 26 and 28 AWG Solid and Stranded Marking: 3M Logo and Part Identification Number Electrical Current Rating: 1 A Insulation Resistance: >1 × 109 Ω at 500 VDC Withstanding Voltage: 1,000 VRMS at Sea Level Environmental Temperature Rating: -55°C to +105°C Process Rating: Maximum molded insulator temperature 191°C. Maintain terminated cable temperature below 160°C. (Solder Wave Process Only) UL File No.: E68080 3 Electronic Solutions Division Interconnect Solutions http://www.3Mconnectors.com 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3M™ PCB Connector .100″ Four Row 3400 Series .40 [ 10.2 ] No [m m ] T o le ra n c e U n le s s N o te d Connector Cover in c h .13 [ 3.3 ] Center Contact Layout Detail Bottom View 3422, 3418 In c h XXXX .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 .050 Typ [ 1.27 ] A 3474, 3434, 3402, 3426 .07 [ 1.8 ] “U” Contact .22 [ 5.6 ] .100 [ 2.54 ] See Detail B Solder Washpads Connector Body .200 [ 5.08 ] .125 ± .010 [ 3.18 ± 0.25 ] .40 [ 10.2 ] .300 [ 7.62 ] B See Center Contact Layout Detail .22 Ref [ 5.6 ] .010 [ 0.25 ] .024 [ 0.61 ] .050 Ref [ 1.27 ] Detail B Assembled Height Cable Contact Qty Product Number Dimension “A” Locator Plate 10 20 3474 .70 [17.8] 3443-15 3422 1.20 [30.5] 3443-16 26 3434 1.50 [38.1] 3443-15 34 3402 1.90 [48.3] 3443-15 40 3418 2.20 [55.9] 3443-16 50 3426 2.70 [68.6] 3443-15 Ordering Information 34XX- 000X X Plating Option: blank = gold plated (App. E1 & C1 Apply) T = tin-lead plated (App. E3 & C2 Apply) Product number (see chart above) Tail length: DIM B 0 = .097 [2.46] for .062” [1.57] pc board 1 = .153 [3.89] for .125” [3.18] pc board Notes: 1. Assembly tools: 3M™ Press (or equivalent) 3640, 3M™ Platen 3442-9, see above for 3M™ Locator Plate. 3 Electronic Solutions Division Interconnect Solutions http://www.3Mconnectors.com TS-0005-B Sheet 2 of 4 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3M™ PCB Connector .100″ Four Row 3400 Series 3M Part Number 3474 (10 Pin) .74 [ 18.8 ] X .450 Ref [ 11.43 ] See Note 4 9 × .050 [ 1.27 ] (See Note 2) 1 Y .60 [ 15.24 ] 8 .15 [ 3.8 ] 8 3 3 10 10 .145 Min [ 3.68 ] 3 × .100 [ 2.54 ] (See Note 3) 10 × Ø .047 [ 1.19 ] Hole After Plating .310 Min [ 7.87 ] 3M Part Number 3422 (20 Pin) 1.24 [ 31.5 ] X .950 Ref [ 24.13 ] 20 ×Ø .047 [ 1.19 ] Hole After Plating 19 × .050 [ 1.27 ] (See Note 2) 17 1 Y .60 [ 15.24 ] .15 [ 3.8 ] 4 1 20 3 × .100 [ 2.54 ] (See Note 3) 4 .145 Min [ 3.68 ] See Note 4 .310 Min [ 7.87 ] 3M Part Number 3434 (26 Pin) 1.54 [ 39.1 ] X 1.250 Ref [ 31.75 ] 25 × .050 [ 1.27 ] (See Note 2) 26 ×Ø .047 [ 1.19 ] Hole After Plating 1 .60 [ 15.24 ] Y .15 [ 3.8 ] 9 4 8 19 18 .145 Min [ 3.68 ] 3 × .100 [ 2.54 ] (See Note 3) See Note 4 1 23 26 4 .310 Min [ 7.87 ] Not for use with Condo headers. TS-0005-B Sheet 3 of 4 3 Electronic Solutions Division Interconnect Solutions http://www.3Mconnectors.com 3M is a trademark of 3M Company. For technical, sales or ordering information call 800-225-5373 3M™ PCB Connector .100″ Four Row 3400 Series 3M Part Number 3402 (34 Pin) 1.94 [ 49.3 ] X 1.650 Ref [ 41.91 ] 33 × .050 [ 1.27 ] (See Note 2) 1 .60 [ 15.24 ] Y .15 [ 3.81 ] 23 13 4 34 ×Ø .047 [ 1.19 ] Hole After Plating 1 31 34 12 4 22 3 × .100 [ 2.54 ] (See Note 3) .145 Min [ 3.68 ] .310 Min [ 7.87 ] See Note 4 3M Part Number 3418 (40 Pin) 2.24 [ 56.9 ] X 1.950 Ref [ 49.53 ] 39 × .050 [ 1.27 ] (See Note 2) 40 ×Ø .047 [ 1.19 ] Hole After Plating 37 1 .60 [ 15.24 ] Y 1 .15 [ 3.81 ] 40 4 4 .145 Min [ 3.68 ] 3 × .100 [ 2.54 ] (See Note 3) .310 Min [ 7.87 ] See Note 4 3M Part Number 3426 (50 Pin) 2.74 [ 69.6 ] X 2.450 Ref [ 62.23 ] 50 × Ø .047 [ 1.19 ] Hole After Plating 49 × .050 [ 1.27 ] (See Note 2) 1 .60 [ 15.24 ] Y 21 31 1 47 .15 [ 3.81 ] 4 See Note 4 Notes: 1.Hole pattern is shown for the mounting side of the P.C. Board. 2.Each location may vary ± .002 [ 0.05 ] from Datum line X. 3.Each location may vary ± .002 [ 0.05 ] from Datum line Y. 4.Min P.C. Board area required per connector. Electronic Solutions Division Interconnect Solutions http://www.3Mconnectors.com 30 50 .145 Min [ 3.68 ] 3 × .100 [ 2.54 ] (See Note 3) 3 20 4 .310 Min [ 7.87 ] TS-0005-B Sheet 4 of 4 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 Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 U.S.A. 1-800-225-5373 www.3Mconnectors.com Please recycle. Printed in USA. © 3M 2012. All rights reserved. RIA-2217B-E 3M is a trademark of 3M Company.