Micro-D Plastic Shell - .050 Center Spacing Microminiature Rectangular Connectors with MICRO- PIN Contacts on .050 (1.27) centers. MICRO-D micrommiature rack/panel connectors are used in applications requiring highly reliable, extremely small, lightweight connectors. These connectors are available tn 4 insulator materials, 2 mounting variations, 7 shell sizes accommodating from 9 to 51 contacts and a special arrangement of 5 micro contacts and 2 coaxials. The 4 insulator materials listed give the MICRO-D connector wide versatility in most applications required by industry. ITT Cannon can also terminate a wide variety of stranded or solid wire directly to MICRD-D contacts, which is often desirable in high density arrangements. MICRO-D connectors can also he custom harnessed to meet any customer requirement of single or multiple connectors. Pigtail lead and harness description must be given by the customer. A typical description would be: 192 #25 AWG, gold plated copper leads or 18 of #26 yellow, Teflon-insulated, Type E wire. Shown below are various methods of termination. Consult the factory for any routine or complex harnessing of MICRO-O connec- tors. MD** Glass-filled diallyl phthalatea thermoset material used in high termperature applications that is immune to cleaning solvents. It also has excellent dielectric prop- erties. Temperature range: 65F to + 257F (18C to +125C). Glass-filled polyester -a thermoplastic that is not affected by cleaning solvents and exhibits excellent dielectric properties. Temperature range: 55F to +257F (65C ta + 125C). How to Order SERIES-INSULATOR STYLE-MATERIAL MD Clip mountingDially! phthalate MDB = Screw mountingDially! phthalate MDV Clip mountingPolyester MDVB Screw mountingPolyester CONTACT SPACING 1 .050 (1.27) centers CONTACT ARRANGEMENT 9-15-21-25-31*-37-51. See page 21. CONTACT TYPE P Pin $ Socket MD 1- 9 P 4H OO P SERIES - INSULATOR STYLE - MATERIAL 1 ) CONTACT SPACING CONTACT ARRANGEMENT CONTACT TYPE TERMINATION TYPE TERMINATION CODE LOCKING HARDWARE TERMINATION TYPE LOCKING HARDWARE (SCREW MOUNTING ONLY) H Insulated solid or stranded wire P Jackpost L Uninsulated solid wire K Jackscrew-standard S Solder pot to accept #26 AWG max. L Jackscrew-low profile harness wire. F Float mount TERMINATION CODE** (H} 001 - 18, 7/34 strand, #26 AWG, MIL-W-16878/4, Type E Teflon, yel- low. (H} 003 - 18, 7/34 strand, #26 AWG, MIL-W-16878/4, Type E Teflon, color coded to MIL-STD-681 System 1. (L) 1 1/2 uninsulated solid #25 AWG gold plated copper. (L} 2 - 1 unmsulated solid #25 AWG gold plated copper. M Military specification hardware, see page 25. No designator No hardware - standard mounting .091 (2.31) hole diameter *Not available in clip mounting. %tSee table below for additional codes. Standard Wire Termination Codes For lengths not shown, consult factory for proper modification code. All wire Jengths are minimum. Harness Type (H) #26 AWG per MIL-W-16878 Type E Teflon, stranded. Solid Uninsulated Type (L) #25 AWG Gold Plated Copper Length All Yellow Color Coded* Termination Code Length 3 (76.2) H020 H027 161 125 (3.18) 6 (152.4) HO19 HO16 L56 .150 (3.81) 8 (203.2) HO26 H034 L57 190 (4 83) 10 (254.0) H029 H025 139 250 (6.35) 12 (304.8) H028 HO02 L58 .375 (9.52) 18 (457.2) O01 HO03 ll 500 (12.70) 20 (508.0) HO38 H023 L14 .750 (19.05) 24 (609.6) HO03 HO04 L2 1.000 (25.40) 30 (762.0) HO10 HO05 7 1.500 (38 10) 36 (914.4) HO11 HO06 L6 2.000 (50.80) 48 (1219 2) HO13 H048 L16 2.500 (63.50) 72 (1828 8) HO17 H046 L10 3.000 (76.20) 120 (3048.0) H042 H041 *Cavity #1 black ITT Cannon Dimensions are shown in inches (mulimeters) Dimenstons subject to change. Micromimature Products 666 E Dyer Rd, PO Box 929, Santa Ana, CA 92702-0929 (714) 557-4700 FAX (714) 754-2142 mm 9005424 0000597 T74 i32 Micro-D Plastic Shell .050 Center Spacing MD/MDV Standard Data MATERIALS AND FINISHES ELECTRICAL DATA Shell {Insulator (One Piece) moset plastic MD/MDB: Glass-filled ther- No. of Contacts - MDV/MDVB: Thermoplastic 9 to 51: (1 arrangement of 5 contacts and 2 coaxials for screw mount only) Contacts Copper alloy, gold plate Coaxial Cable RG-178/U (Not available for MD clip mount} Wire Size - #24 thu #32 AWG Contact Termination - Crimp stationary MECHANICAL FEATURES Size or Length - 7 sizes Coupling Friction /jackscrews Polarization ~ Keystone-shaped shells Contact Spacing Centers -.050 (1.27mm) Shell Styles Piug and receptacle Consult factory for availability. With Clip Mounting Slots Pl Glass-filled Diallyt Phthatate Glass-filled Polyester " MO Plastic Insulator MDV Plastic Insulator 1 i . 022 (8,56 al [alee meg i Tit ae an j a, fie Ce 375 (9.52) r im +t MAX, TE O93 +005 (2.36 0,13} [ s+] i, bom Solder Pot Receptacle 10 a _ afte 072 {6,58) 43 185 (4 3) ae wf a L_" e pop hy 356 (9.68) i l Li Bo MAX, ~T 493 o : it ay j~ : 005 (238 6.13) a A s Solder Pot A B C D E Avg. Weight*** Part Number by Shell Size Max. Max. Max. Max. Max. 5% (0z.)/5% (gm.) MD1-9P** MDV1-9P** 512 (13.00} .292 (7.42) 405 (10.29) 170 (4.32) .215 (5.46) 026 (0 73) MD1-95** MDV1-9S* 512 (13.00) .376 (9.55) A05 (10.29) 170 (4.32) .215 (5.46) 026 (0.73) MD1-15P** MDV1-15P** .662 (16.81) 442 (11.23) 555 (14.10) 170 (4.32) 215 (5.46) 038 (1.10) MD1-15S** MDV1-15S** .662 (16.81) 526 (13.36) 555 (14.10) 170 (4.32) 215 (5.46) 035 (1.00) MD1-21P** MDV1-21P** 812 (20.62) 592 (15.04) 705 (17.91) 170 (4.32) 215 (5.46) .053 (1.50) MD1-21$** MDV1-21$** 812 (20.62) 676 (17.17) 705 (17.91) 170 (4.32) .215 (5.46) 050 (1.40) MD1-25P** MDV1-25P** 912 (23.16) 592 (17.58) 805 {20.45} 170 (4.32) 215 (5.46) .063 (1.80) MD1-25$** MDV1-25S** 912 (23.16) 776 (19.71) 805 (20.45} 170 (4.32) .215 (5.46) .056 {1.60} MD1-37P** MDV1-37P** 1.212 (30.78) 992 {25.20} 1.105 {28.07} 170 (4.32) .215 (5.46) .086 {2.45} MD1-37S** MDV1-37S** 1.212 {30.78} 1.076 (27.33} 1.105 (28.07} .170 (4 32) .215 (5.46) 076 (2.15) MD1-51P** MDV1-51P* 1.162 (29.51) 942 (23.93) 1.055 (26.80) 213 (5.41) 258 (6.55) .109 (3.10) MD1-51S** MOV1-51S** 1.162 (29.51) 1.026 (26.06) 1.055 (26.80) 213 (5.41) .258 (6.55) 093 (2.65) **Add lead type and length, see Part Number Explanation eeWeight given is with 1/2, uninsulated solid #25 AWG gold plated copper pigtails. ITT Cannon Dimensions are shown in inches (millimeters) Dimensions subject to change Microminature Products 666 E. Dyer Rd, PO Box 929, Santa Ana, CA 92702-0929 + (714) 557 4700 FAX (714) 754-2142 me 9005424 0000598 500Micro-D Plastic Shell .050 Center Spacing MDB/MDVB With Screw Mounting Holes (Conforms to MIL-C-83513) PI Glass-filled Dially! Phthalate Glass-filled Polyester "3 MDB Plastic Insulator MDVB Plastic Insulator be 8 2 Mare ey 204 (5.48) a um MAX, __t AP TWO MTG. HOLES .091 + .003 396 (10,03) i mt i (2 3446.08) MAX, _ =e fe ~ 400 (2.54) i Receptacle a 1 NRE be Solder Pot 14 pH B | 485 (4.70) aa) t 206 (724) + r 876 (9.92) "EL J t Cee . F Danse th us TF re 20 Le 100 (2.54) ae MAX. MAX Salder Pot Avg. Weight*** A B C D E F 5% (02.) Part Number by Shell Size Max. Max. Max. Max. Max. 005 5% (gm.) MDB1-9P** MDVB1-9P** 788 (20.02) .292 (7.42) 408 (10.36) 173 (4.39) 218 (5.54) 565 (14.35) 026 (0.73) MDB1-98** MDVB1-9$** 788 (20.02) 380 (9.65) 408 (10.36) 173 (4.39) 218 (5.54) 565 (14.35) 025 (0.70) MDB1-15P** MDVB1-15P** 938 (23.82) A42 (11.23) 588 (14.17) 173 (4.39) 218 (5.54) 715 (18 16) 038 {1.10} MDB1-15S** MOVB1-15S** 938 (23.82) 530 (13.46) 588 (14.17) 173 (4 39) 218 (5 54) .715 (18 16) .035 (1.00) MDB1-21P** MDVB1-21P** 1.088 (27.64) 592 (15.04) 708 (17.98) 173 (4.39) .218 (5.54) .865 (21.97) .053 (1.50) MDB1-218** MDVB1-218** 1 088 (2? 64) .680 (17 27) 708 (17.98) 173 (4:39) 218 (6.54) 865 (21 97) .050 (1 40) MDB1-25P** MOVB1-25P** 1.188 (30 18) 692 (17 58) 808 (20 56) 173 (4.39} 218 (5,54) .965 (24.51) .063 (1.80) MDB1-25S** MDVB1-25S** 1.188 (30.18) 780 (19.81) 808 (20.56) 173 (4.39) 218 (5.54) 965 (24.51) 056 (1.60) MDB1-31P** MDVB1-31P** 1 338 (33 98) 842 (21 39) 958 (24 33) 173 (4.39) 218 (5 54) 1.115 (28 32) .080 (2.30) MDB1-31S** MDVB1-318** 1.338 (33.98) .930 (23.62) .958 {24 33) 173 (4.39) 218 {5.54} 1.115 (28.32} .073 (2.10) MDB1-37P** MDVB1-37P** 1,488 (37.80) 992 (25.20) 1.108 (28.14) .173 (4.39) 218 (5.54) 1 265 (32.13) 086 (2.45) MDB1-37S** MDVB1-378** 1 488 (37.80) 1 080 (27.43) 1.108 (28.14) 173 (4.39) 218 (5.54) 1 265 (32.13) 076 (2 15) MDB1-51P** MDVB1-51P** 1.438 (36.52) 942 (23.93) 1.008 (26 87) 220 (5 59) .260 (6.60) 1.215 (30.86) 109 (3.10) M0B1-518** MDVB1-51S** 1.438 (36.52) 1 030 (26.16) 1.058 (26.87) .220 (5.59) .260 (6.60) 1.215 (30.86) 093 (2 64) **Add lead type and length, see Part Number Explanation Weight given is with 1/2, unimsulated solid #25 AWG gold plated copper pigtails ITT Cannon Micrommature Products 666 E Dyer Rd, PO Box 929, Santa Ana, CA 92702-0929 (714) 557-4700 FAX (714) 754-2142 Mm 9005424 0000599 647 Dimensions are shown in inches (millimeters). Dimensions subject to change. 33Micro-D Plastic Shell .050 Center Spacing MD** Panel Mounting Hardware Clip Mounting Illustrated is the recommended methad of frant mounting with metal panel mounting keys. Panel mounting keys are available with or without coupling retention clips. For front mounting, place the rear of the connector thru the panel cutout. With the mounting flange against the ae panel, fully insert the panel mounting keys thru the slots Coupling Retention Clip Mounting Screw Brackets in the flange and thru the panel cutout. Retaining the (see Figure 2) (see Figures 1 and 3) keys in this position, bend them outward against the rear of the panel. When mating a front mounted connector with an unmounted connector, a coupling retention clip assembly may be used to securely lock the two together. Mounting screw brackets are available and may be used instead of the panel mounting keys. Description Part Number Panel Mounting Key 201-9100-000 Mounting Key and Coupling Clip Assembly 294-5100-000 Mounting Screw Bracket 015-9100-000 Edgeboard Mounted *Edgeboard Mounting Bracket 015-5009-000 (see Figure 4) Mounting Key **Edgeboard Mounting Bracket and Coupling Clip Assembly MD51428-1 *Must be ordered separately; specify left and right hand for complete assembly. **Must be ordered separately; assembly contains a set of left and right hand types. Dimensions (Clip Mounting Only) 200 3305 O05 200 006 (6.080.139 (8.38.0.13} 265,005 (6,73:20.13} Piug and Receptacle Plug and Receptacle Plug Front Mounted Rear Mounted Froat Mounted Receptacle Rear Mounted Panel Cutouts B Cm Shell C +008 (0 0 + 004 0.10 +008 + 510.3 co A e utout 004 (0.10) 004 (0.10) 004 (0.10) 005 (0. 1 pst _ jt Size Figure .000 (0.00) 000 (0.00) 000 (0.00) 000 (0.00) Sonn Code 1 408 (10.36} 172 (4.37) 650 (16.51) 089 (2.26) Z n> Amol. orsc0)8 -015 (0.38)R 2 408 (10.36 172 (4.37 = PULLR.CTYP.) WAX. {TVP.) MAX. (TYP) 08 (10.36) _.172 (4.37) Figure 1 Figure 2 9 3 378 ( 9.60) 217 (5.51) 650 (16 51} 089 (2.26) Front Mounting 4 400 (10.16} 091 (2.31) _ =- 618 +002 .000 A 005-(9.13) MAX, 1 588 (14.94) 172 (4.37) 795 (20.19) 089 (2.26) G O75 + 005.000 (6.46 +0.05 0.00) "TR TXB) 2 588 (14.94) 172 (4.37) = - 9 Ao} | (1-81 40-43 0.00) ! ct 1 5 3 528 (13.28) 217 (5.51) 795 (20.19) 089 (2.26) a > 8 38 +004 000 T 4 -550 (13.97) 091 (2.31) = = L i 62 +0.10 00 1 738 (18.75) _.172 (4.37) 945 (24.00) __.089 (2.26) FULL. (TYP } 26/27 TYP. PANEL REF. Figure 3 Figure 4 2 738 (18.75) 172 (4.37) = = Rear Maunting Edyeboard Mounting 21 3 678 (17.27) 217 (5.51) 945 (24.00) __.089 (2.26) 4 00 (17.78) 091 (2.31) _ = 1. A panel thickness of 1/8 (3.17mm} maximum is recommended for ease of tab bending 1 838 (21.29) 172 (4.37) 1.045 (26.54) 089 (2.26) when a panel mounting key & clip assembly or edgeboard mounting brackets are used. 2 838 (21.29) 172 (4.37) _ _ . : wh , f - - - - 2 front mounting is preferred. However, when rear mounting 1s necessary, use figure 3 for 5 3 778 (19.76) 217 (5.51) 1.045 (26.54) 089 (2.26) 3. Figure 4 1s for edgeboard mounting bracket or edgeboard clip assembly The .184 - .002 4 800 (20.32) 091 (2.31) - = (2.67 -E 0.05) dimension locates the MD socket insulator flush with the end of the board 1 1.138 (28.91) 172 (4.37) 1.345 (34.16) .089 (2.26) 4. Screw brackets (015-9100-000) will accommodate #2-56 screws. 4 1.138 (28.91 172 (437 5. Front mounting (Fig. 1} and rear mounting (Fig. 3) accommodate ##2-56 screws when 138 (28.91) (4.37) jackscrews are used. See detail on page 24 when jackposts are used. 37 3 1.078 (27.38) 217 (5.51) 1.345 (34 16) 089 (2.26) 4 1,100 (27.94) 091 (2.31) = _ 1 1 088 (27.64) 215 (5.46) 1.295 (32.89) .089 (2.26) 2 1.088 (27.64) 215 (5.46) =- = 51 3 1.028 (26.11) .260 (6.60) 1.295 (32.89) 089 (2 26) 4 1,050 (26.67) 091 (2.31} = = . D h hes (miliimet ITT Cannon rng ate showy kes (mites Microminiature Products * 666 E Dyer Rd, PO Box 929, Santa Ana, CA 92702-0929 (714) 557-4700 FAX (714) 754-2142 me 9005424 OOOOL00 355The Micro Line - The Cannon MICRO Series established the stan- dards for performance and reliability in micraminia- ture interconnects. Exceptionally versatile, MICRO connectors are available in rectangular, circular, and strip configurations, with 3 amp MICROPIN/ MICROSOCKET contacts on .050(1.27) centers, or with special arrangements of power and coaxial contacts. The heart of the Cannon MICROPIN / MICROSOCK- ET contact system is a multi-element Twist Pin Contact recessed within an insulating housing. The rugged, cylindrical sockets are mounted in the exposed half of the connector. When connector halves are mated, the chamfered sockets are first aligned by the connector body, then guide the spiral MICROPIN contacts into proper and positive align- ment, even under worst-case tolerance conditions. This is Cannon's POS-A-LINE connector design. The multiple spring elements of the MICROPIN, then under compression, form a multi-point contact system of high mechanical and electrical integrity. Contacts will provide a high degree of reliability over hundreds of mating and unmating cycles, and have proven themselves in applications that range from commercial products to equipment that has been landed on the moon. Contact rating - 3 amps max. Contact centers .050(1.27). Wire sizes #24 thru #32 AWG, stranded or solid. Contact terminationmultiple indent crimp. Contact retention fixed via epoxy. Contact materials and finish Copper alloy, gold-plated per MIL-G-45204, Type Il, Grade C, Class 1 over copper flash. @ Mating/unmating force 8 oz. per contact, max./0.5 oz. per contact min. Performance Data The table below summarizes the results of key tests perfarmed in accordance with MIL-STD-1344, where applicable. Data is applicable to standard connectors with standard terminations. Variations may affect this data, so please consult the factory for further information on your requirements. Test Method Criteria of Acceptance Dielectric Withstanding Method 3001- Voltage 900 VAC at sea level 300 VAC at 70,000 altitude No breakdown No breakdown Solder Pots and Shielded Cable 600 VAC at sea level 150 VAC at 70,000 altitude No breakdown No breakdown Insulation Resistance Method 3003 Thermal Shock Method 1003, Condition A: 45C to + 125C 5,000 megohms minimum No physical damage Physical Shack Method 2004, Condition E: 50 Gs, 3-axes, 6 millisecond No physical damage No {oss of continuity > 1 psec duration sawtooth pulse Vibration Method 2005, Condition IV: No physical damage 20 G's, 10-2,000 Hz, 12 hrs. No loss of continuity > 1 psec Durability 500 cycles of mating and No mechanical or electrical defects unmating, 500 CPH max. Moisture Resistance Methad 1002, Type Il omit steps 7a & 7b Insulatton resistance > 100 megohms Salt Spray Methad 1001, Condition 8. Shall be capable of mating and unmating, 48 hours and meet contact resistance requirements Contact Resistance Method 307: (MIL-STD-202) At 3 amps 8 millichms maximum At 1 milliamp 10 milliohms maximum Contact Retention Per MIL-C-83513 5 |b. minimum axial load ITT Cannon Micromuniature Products 666 E Qyer Rd, PO Box 929 Santa Ana CA 92702 0929 (714) 557-4700 FAX (714) 754-2142 Dimensions are shown in inches (millimeters) Dimensions subject to change. Mm 9005424 0000585 25Micro-D Metal Shell .050 Center Spacing MDM Mounting Hardware Views (sizes 9 51) This hardware is factory installed. 735 (18.67) - MATING CONNECTOR HEX HEAD a4 004 7 AME srownron MAX. SHOWN FOR 050 (1 27) ACROSS FLATS (0 36 +0 1D) ALLOWABLE AEF Outy REF ONLY O50 (1 27) DEEP {REF } DIAMETRAL FLOAT 1804.03 490 te 020 (0 51) MAX ALLOWABLE [Tests on 124 AXIAL FLOAT (12 45) MAX ; #65 j Dy b | 13.94) MAX 185 (4 71 oe H y - 4 wx 098 7 G ares (2 38} Hi Z _ | REF y A ry} T [sun I i 090 +.0015 MATING PART HAS A 040(1 02) 42 29 & 0-038) DIA 031 = 003 #256. PARTHAS A 040(1 02) FAGE MAX, AXIAL FLOAT (0 73 0 08} MATING uNC-24 MAX AXIAL FLOAT #256 FACE UNE-2A Float Mount~ {F} dackscrew~ (K) Standard Jackscrew- (L) Low Profile Shown here 1s a cutaway view of the float mount for the MD connector. The basic shell dimensions are the same for the float mount and the screw mounting hole configurations. View shown ts for standard float mount front panel mounting. Reverse mounting is available on request Repair kit available-consult factory. *NOTE: Torque values are as follows. Low Profile Jackscrew (L}-2 5 in/ lbs Standard Jackscrew (K)-2 5 in/lbs Mounting Hardware to Military Specification (for sizes 9 100) per MIL-C-83513/5 This hardware supplied unassembled #2.56 UNC-2A ai PLUG (REF) WITH THREAD TYP. ED <i .092 (2.54) DIA. =o \ MOUNTING HOLES PLUG (REF} WITH 10 025) #2-56 UNC: 082 (2.94) DIA. 010 (0.25) #256 UNC-2A \ MOUNTING HOLES TH'K REF) i | X POTTING WELL (REF} 361 (917) toe elt MAX, [ i 062 (1.57) HEX. (REF) ee 010 (0,25) \ TH'K (REF) POTTING WELL (REF) Figure 1. dackscrew Low profile Allen Head Figure 2. Jackscrew High Profile Slotted Head Optional Head Configuration Slotted Head Size 9-51 Plug and Receptacle Size 9-51 Low and High Profile Size 9-51 -426 (3.18) HEX | | Size 9-51 Size 100* _| L. 2-56 UNC-26 Thread Description Mod Code Part Number Mod Code Part Number N 190 as) Slotted Head Jackscrew Assy Low Profile (Figure 1) M5 320-9508-025 M15 320-9508-021 : 186 7 Slotted Head Jackscrew Assy High Profile (Figure 2) M6 320-9508-027 M16 320-9508-023 |; peznen $752.08) Allen Heal Jackscrew Assy Low Profile (Figure 1) M2 320-9508-026 M12 320-9508-022 010 (0.25) Allen Head Jackscrew Assy High Profile (Figure 2) M3 320-9508-028 M13 320-9508-024 Jackpost Assy (Figure 3} M7 320-9505-033 M17 320-9505-030 RETAINING NUT 154 (3.91) HEX. Figure 3. Jackpost Assembly Size 9-51 *Size 100 requires B1 size mounting holes. Dimensions are shown in inches {millimeters} TTT Cannon Dimensions subject to change Microminiature Products * 666 E Dyer Rd PO Box 929 Santa Ana, CA 92702-0929 (714) 557-4700 FAX (714) 754-2142 Me 9005424 9000591 SSk mm 25