100 x .100 Shrunk Shroud Header .318 Mating Length, Compliant Pin 1654 Military (with 3Ms 3518 polarizing key) and center bump polarization Low profile * Optional ejector latches Mounting holes for securing header to board * Three wall shroud provides design flexibility * Solder tail and wrap tail options * Optional polarizing posts available * Choice of rolled pin and snapin latches Date Issued: May 22, 1999 TS-0622-04 Sheet 1 of 3 167. Physical Insulation Material: Glass Filled Polyester (PBT) Flammability: UL 94V-0 Color: Black Marking: 3M Logo, Part Identification Number and Orientation Triangle Contact Material: Phosphor Bronze Plating Underplate: 100 y [ 2.54 pm ] Nickel -- QQ-N-290, Class 2 Wiping Area: 30 p [ 0.76um } Gold - MIL-G-45204, Type II, Grade C Solder Tails: 100 2 [ 2.54 um ] 60/40 Tin Lead MIL-P-81728 Electrical Current Rating: 1 A Insulation Resistance: >1 x 10 Q at 500 Vdc Withstanding Voltage: 1000 Vrms at Sea Level Environmental Temperature Rating: 55C to +105C 3M Electronic Products Division 6801 River Place Blvd. For technical, sales or ordering information call Austin, TX 78726-9000 800-225-5373 wu" .100 x .100 Shrunk ShroudHeader .318 Mating Length, Compliant Pin 1654 2.871 | [79.92] 2.781 {70.63} 2.600 (66.04) i f SLIT To To TT TC TI c+ 210 at etee esses eee ree eee eee eee [5.33} Bee mse RB eBeecatewee ee eee aeaewnene 065 | 4.356 | .160 be O94 [1.65] 134.43} 4.06) [2.31 +|}+ 025 + 001 Sq Typ 320 ] [8.13] P| [0.64] + a 318 [11.43} LH 8,08} il L 1 .100 Typ LW E | z [2.97] [2.54] 175.010 aoa) [4.48] inch {mmj Tolerance Unless Noted o | 00 | 000 Inch | #.1 | 4.01 |+.005 [ } Dimensions for Reference only Ordering Information 1654 - 600T02 TC TS-0622-04 Sheet 2 of 3 3M Electronic Products Division 6801 River Place Blvd. Austin, TX 78726-9000 For technical, sales or ordering information call 800-225-5373.100 x .100 Shrunk Shroud Header .318 Mating Length, Compliant Pin 1654 4X .002 + .001 See Note 1 Break Edges r .230 [5.84] \ Min side to side stackable distance | Section T -T 4X R009 Max 1 TPR sama . R .020 Sym .100+.003 [2.54] -100 + .003 280 [2.54] [7.12] Min end to end stackable distance Recommended PC Soard Hole Pattern SectionS-S (Shown for mounting side of board) . Pin Cr tion R 8-4 s T ~~ i nS ene _ R at s - T ee Tail Section Compliant Mating Area 2X R .O56 Section CT 1 I wi og 2 7 v 4 .006 / .010 Note: 1. Listed below are the PCB hole sizes and tolerances recommended for use with 3Ms compliant pin header. The insertion force is designed not to exceed 40 pounds per contact and the withdrawel forces are not less than 10 pounds per pin. Hole size for. Preferred drilled - .0453 + .0005 Acceptable drilled - .0453 +.0005 -.0100 After plating - .040 + .003 After etchback - .0460 Max Board Thickness - .093 to .150 Piating: .001 minimum copper plating thickness TS-0622-04 .0003 min tin plating Sheet 3 of 3 3M Electronic Products Division 6801 River Place Blvd. For technical, sales or ordering information call Austin, TX 78726-9000 800-225-5373