MLDM Low Profile Metal Shell Micro-D Insulated Wire Termination Low profile MLDM connectors have reduced flange height compared to standard MWDM Micro-D connectors. These .050 pitch Micro-D connectors are supplied A with stranded mil spec hookup wire. Contacts are crimped to wire and potted with epoxy. Pin contacts are gold-plated high performance TwistPin type and are recessed into insulator to prevent damage. Socket contacts are gold plated, B machined copper alloy. Machined aluminum shell. Glass-filled high temperature LCP thermoplastic insulators. M22759/11 standard wire, or M22959/33 lightweight, high strength space grade wire. Meets performance requirements of C MIL-DTL-83513. Available with 9 to 51 contacts. 3 A., 600 Vac, -55C to +150C. D How To o rder Insulated Wire Connector Sample Part number MLDM2L -31 P -6 K 5 -18 M MLDM1L MLDM2L E Low Profile Metal Shell Micro-D Low Profile Metal Shell Micro-D With Yellow Chromate Over With Electroless Nickel Shell Finish Cadmium Finish MLDM33L Series F MLDM32L Low Profile Metal Shell Micro-D Low Profile Metal Shell Micro-D With Nickel-Fluorocarbon Shell With Black Zinc Nickel Shell Finish Finish G Contact Layout 9, 15, 21, 25, 31, 37, 51, 51-2 (See Table II) Contact Type P - Pin S - Socket H 4 - 24 6 - 26 8 - 28 0 - 30 (J wire type only) Wire Gage (AWG) K J Standard Wire Extruded PTFE Space Grade Wire High Strength, Wire Type per M22759/11, Silver-Plated Lightweight, Crosslinked Modified ETFE J Conductors per M22759/33, Silver-Plated Conductors 1 - White 5 - Color-Coded per MIL-STD-681 Wire color Code 7 - 10 Color Repeat (Wires are solid color per MIL-STD-681 color code system.) K Wire Length In Inches Wire Length Example: 18 = 18 inches B, M, M1, S, S1, L, F, H, P, K, R L Mounting Hardware Table I: Mounting Hardware M B P M M1 S S1 L K F R H N Thru-Hole Jackpost Hex Head Hex Head Slot Head Slot Head Hex Head Slot Head Float Float Threaded P 2-56 Jackscrew Jackscrew, Jackscrew Jackscrew, Jackscrew Jackscrew Mount Mount Insert 2-56 Extended 2-56 Extended Non- Non- For Front For Rear 2-56 2-56 2-56 Removable Removable Panel Panel 2-56 Extended Mounting Mounting Q 2-56 2013 Glenair, Inc. High Performance Micro-D Connectors and Cables U.S. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912 www.glenair.com E-5 E-Mail: sales glenair.com Micro-D Double INDEX and Triple RowMicro-D Double INDEX and Triple Row MLDM Low Profile Metal Shell Micro-D Insulated Wire Termination Table II: Dimensions A Length +1.00/-0.0 2X.096/.088 A (2.44/2.23) B B C E C D H D F STRANDED WIRE TERMINATION .094.005 (2.390.13) E G F J A Max. B C Max. D Max. E Max. F G Max. H Max. J Max. G Layout In . mm. In . mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm003 0.08 .003 0.08 9P .788 20.02 .565 14.35 .292 7.42 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 .405 10.29 H 9S .788 20.02 .565 14.35 .380 9.65 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 .405 10.29 15P .938 23.83 .715 18.16 .442 11.23 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 .555 14.10 15S .938 23.83 .715 18.16 .530 13.46 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 .555 14.10 J 21P 1.088 27.64 .865 21.97 .592 15.04 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 .705 17.91 21S 1.080 27.64 .865 21.97 .680 17.27 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 .705 17.91 25P 1.188 30.18 .965 24.51 .692 17.58 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 .805 20.45 K 25S 1.185 30.18 .965 24.51 .780 19.81 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 .805 20.45 31P 1.338 33.99 1.115 28.32 .842 21.39 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 .955 24.26 31S 1.338 33.99 1.115 28.32 .930 23.62 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 .955 24.26 L 37P 1.488 37.80 1.265 32.13 .992 25.20 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 1.105 28.07 37S 1.488 37.80 1.265 32.13 1.080 27.43 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 1.105 28.07 51P 1.438 36.53 1.215 30.86 .942 23.93 .177 4.50 .260 6.60 .199 5.05 .390 9.91 .220 5.59 1.058 26.87 M 51S 1.438 36.53 1.215 30.86 1.030 26.16 .260 6.60 .260 6.60 .180 4.57 .377 9.58 .220 5.59 1.058 26.87 51-2P 1.835 46.61 1.615 41.02 1.340 34.04 .134 3.40 .218 5.54 .199 5.05 .390 9.91 .175 4.45 1.455 36.96 51-2S 1.835 46.61 1.615 41.02 1.425 36.20 .218 5.54 .218 5.54 .180 4.57 .377 9.58 .175 4.45 1.455 36.96 N P Q 2013 Glenair, Inc. High Performance Micro-D Connectors and Cables U.S. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912 www.glenair.com E-6 E-Mail: sales glenair.com