10 catalog 82068 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-2103-6000 revised 1-08 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. values in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-1106-0803 uk: 44-8706-080-208 amplimite .050 series vertical receptacle headers, series iii, with action pin contacts (.050 x .100 [1.27 x 2.54] centerlines) amplimite subminiature d connectors amplimite .050 series connectors, series iii shielded amplimite .050 series headers with action pin contacts offer a high-density d type interface, and a solderless board-mount interconnection. these vertical mount headers are available in 20, 26, 50, 68 and 100 contact sizes. choice of configurations includes; headers with rails and latch blocks, with latch blocks only, and without rails and latch blocks. action pin contact tails are available in two lengths; .173 [4.39] for pc boards with a nominal thickness of .062 [1.56] to .093 [2.36], and .280 [7.11] for pc boards with a nominal thickness of .125 [3.18] to .200 [5.08]. amplimite .050 series headers with action pin contacts are compatible with scsi-2, scsi-3, eia rs-232, ipi-2 and hippi standards. principle of the amplimite .050 series compliant action pin contact when an amplimite .050 series compliant action pin contact is inserted into a plated- through-hole, two spring members are compressed, exerting force against the hole for a gas-tight connection. the diameter of the hole is smaller than the diagonal size of the pin. the beam characteristics of the pin are designed so that a plastic, as well as an elastic, deformation takes place during insertion. the two spring members compress to different degrees to accommodate hole tolerances. the compliant pin also reduces strain on the board. with a rigid pin, the elastic strain energy is stored entirely in the board, leading to damage of the plated- through holes. with the amplimite .050 series compliant action pin contact, the residual force of the elastic deformation maintains stored energy to produce a gas-tight contact zone between the pin and the plated-through-hole. this ensures long term electrical and mechanical reliability of the interconnection. product facts recognized under the component program of the underwriters laboratories, inc., file no. e28476 certified by canadian standards association, file no. 1088108 (lr 7189a-207) produced under a quality management system certified to iso 9001 a copy of the certificate is available upon request r r technical documents: product specification ? 108-1228-2 application specification ? 114-40029 instruction sheets ? 408 6923?amp manual arbor frame assembly 408 9027?amp adapter kit for greenerd frame assemblies 3a and 3b 408 9757?seating instructions and tooling 408 6927?recommendations for pc board support iso certified 9001
11 catalog 82068 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-2103-6000 revised 1-08 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. values in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-1106-0803 uk: 44-8706-080-208 amplimite .050 series vertical receptacle headers, with action pin tails, series iii amplimite subminiature d connectors note: all part numbers are rohs compliant. amplimite .050 series connectors, series iii 2-56 thread 2 plc. l last position position 1 position 2 .406 [10.31] p mating face ty p. ty p. .351 [8.92] .150 [3.81] .275 [2.98] ty p. .350 [8.89] ty p. r m s .015 [ 0.38 ] materials: housings ?thermoplastic, 94v-0 rated, black, smt compatible shell ?carbon steel, plated bright tin over copper bracket ?zinc, plated nickel over copper contacts ?phosphor bronze, duplex plated .000030 [0.00076] min. gold on mating end; tin on solder end; all under- plated nickel technical documents: product specifications ? 108-1228-2 application specifications ? 114-40029 note: extra pin contact protection is provided by rails, which facilitate a straight-out unmat- ing motion. a side-to-side rocking motion should not be used to disengage the connector system. no. of dimensions part numbers pos. l m p r s w/ rails & latchblocks w/ latchblocks plain 20 1.080 .915 .450 1.315 .173 5786554-1 ? ? 27.43 23.24 11.43 33.40 4.39 26 1.230 1.065 .600 1.465 .173 5786554-2 ? ? 31.34 27.05 15.24 37.21 4.39 .173 5786554-5 5786155-5 5786555-5 50 1.830 1.665 1.200 2.065 4.39 46.48 42.29 30.48 52.45 .280 5786556-5 ? ? 7.11 .173 5786554-7 5786155-7 5786555-7 68 2.280 2.115 1.650 2.515 4.39 57.91 53.72 41.91 63.88 .280 ? 786155-7 5786557-7 7.11 100 3.080 2.915 2.450 3.315 .173 5786554-9 ? 5786555-9 78.23 74.04 62.23 84.20 4.39 120 3.580 3.415 2.950 3.815 .173 1-5786554-0 ? ? 90.93 86.74 74.93 96.90 4.39 note: refer to tyco electronics customer drawings and application spec for pcb & panel layouts. part number 786554-1 part number 786554-7 part number 786155-7
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