Micro-D Plastic Shell - .050\" Contact Spacing
Microminiature Rectangular Connectorswith MICRO-Pin Contacts on .050 (1.27)centers. MICRO-D microminiature rack/panel connec-tors are used in applications requiring highlyreliable, extremely small, lightweight connec-tors. These connectors are available in 2 insu-lator materials, 2 mounting variations, 7 shellsizes accommodating from 9 to 51 contactsand a special arrangement of 5 micro contactsand 2 coaxials. The insulator materials listedgive the MICRO-D connector wide versatilityin most applications required by industry.
ITT can also terminate a wide variety ofstranded or solid wire directly to MICRO-Dcontacts, which is often desirable in high den-sity arrangements.
MICRO-D connectors can also be custom har-nessed to meet any customer requirement ofsingle or multiple connectors. Pigtail lead andharness description must be given by the cus-tomer. A typical description would be: .5\" #25AWG, gold plated copper leads or 18\" of #26yellow, Teflon-insulated, Type E wire. Shownbelow are various methods of termination.Consult customer service for any routine orcomplex harnessing of MICRO-D connectors.
MD**
•Glass-filled diallyl phthalate thermosetmaterial used in high temperature applica-tions that is immune to cleaning solvents.It also has excellent dielectric properties.Temperature range: -65˚F to +300˚F (-55˚C to +149˚C).
•Glass-filled polyester thermoplastic that isnot affected by cleaning solvents andexhibits excellent dielectric properties.Temperature range: -55˚F to +257˚F (-65˚C to +125˚C).
Specifications
MATERIALS AND FINISHES
Shell/Insulator (One Piece)MD/MDB: Glass-filled
thermoset plasticMDV/MDVB: ThermoplasticContacts
-Copper alloy, gold plate
Wire Size
Contact TerminationELECTRICAL DATANo of Contacts
-9to 51: (1 arrangement of 5 contacts and 2 coaxials - for screw mount only)
-RG-178/U (Not available for MD clip mount)-#24 thru #32 AWG-Multi-indent crimp
Coaxial Cable
MECHANICAL FEATURESSize or LengthCouplingPolarization
Contact Spacing CentersShell Styles
-7sizes
-Friction/jackscrews
-Keystone-shaped shells-.050 (1.27mm)-Plug and receptacle
Consult factory for availabilty.
How to Order
PCB ordering information - page 30
RoHSCOMPLIANCE
SERIES-INSULATOR STYLE-MATERIALCONTACTSPACINGCONTACTARRANGEMENTCONTACTTYPETERMINATION TYPETERMINATION CODELOCKINGHARDWARE
SERIES-INSULATOR STYLE-MATERIAL
MDB - Screw mounting-Diallyl phthalateMDVB - Screw mounting-PolyesterCONTACTSPACING
1-.050 (1.27) centers
CONTACTARRANGEMENT
9-15-21-25-31-37-51. See page 9CONTACTTYPE
P-Pin S - Socket
TERMINATION TYPE
H-Insulated solid or stranded wireL-Uninsulated solid wire
S-Solder pot to accept #26 AWG max.
harness wire.TERMINATION CODE
See page 79 and 81foradditional codes
(H) 001 - 18\",7/34strand, #26 AWG, MIL-W-16878/4,Type ETeflon, Yellow.(H) 003 - 18\",7/34strand, #26 AWG, MIL-W-16878/4,Type ETeflon, color coded to MIL-STD-681System I.
(L) 1 - 1/2\"uninsulated solid #25 AWG gold plated copper.(L) 2 - 1\"uninsulated solid #25 AWG gold plated copper.
LOCKINGHARDWARE (SCREWMOUNTINGONLY)P-Jackpost
K-Jackscrew-standardL-Jackscrew-low profileF-Float mount
M-Military specification hardware, see page 13.
No designator - No hardware - standard mounting.091 (2.31) hole diameter
R
MD** 1-9PH001P
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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Micro-D Plastic Shell - .050\" Contact Spacing
Standard Wire Termination Codes
MDB/MDVB
The following termination codes are listed for your information. For additional codes please refer to Appendixonpage 79 and 81. All wire lengths are minimum.Harness Type(H)SolidUninsulatedType(L)
#26 AWG per MIL-W-16878 Type ETeflon,stranded.
#25AWG Gold Plated Copper
Length3(76.2)
6(152.4)8(203.2)10(2.0)12(304.8)18 (457.2)20(508.0)24(609.6)30(762.0)36(914.4)48(1219.2)72(1828.8)120(3048.0)*Cavity #1 black
All YellowH020H019H026H029H028H001H038H009H010H011H013H017H042
ColorCoded*H027H016H034H025H002H003H023H004H005H006H048H046H041
TerminationCode
L61L56L57L39L58L1L14L2L7L6L16L10
Length.125(3.18).150 (3.81).190(4.83).250 (6.35).375(9.52).500 (12.70).750 (19.05)1.000 (25.40)1.500 (38.10)2.000 (50.80)2.500 (63.50)3.000 (76.20)
With Screw Mounting Holes (Conforms to MIL-DTL-83513)
MDB
Glass-filled Diallyl PhthalatePlastic Insulator
B.304 (7.72)MAX..395 (10.03)MAX..204 (5.18)MAX. MDVB
Glass-filled PolyesterPlastic Insulator
.110(2.79)MAX.DTWO MTG. HOLES .091 ± .003(2.31 ± 0.08)FR
C.100 (2.)MAX.Solder Pot
B.285 (7.24)MAX..375 (9.92)MAX.C.100 (2.)MAX..185 (4.70)MAX..200(5.08)MAX.
+AF+E.1(3.91)MAX.D+.200(5.08)MAX.
A+ESolder Pot
Part Number by Shell SizeMDB1-9P**MDVB1-9P**MDB1-9S**MDVB1-9S**MDB1-15P**MDVB1-15p**MDB1-15S**MDVB1-15S**MDB1-21P**MDVB1-21P**MDB1-21S**MDVB1-21S**MDB1-25P**MDVB1-25P**MDB1-25S**MDVB1-25S**MDB1-31P**MDVB1-31P**MDB1-31S**MDVB1-31S**MDB1-37P**MDVB1-37P**MDB1-37S**MDVB1-37S**MDB1-51P**MDVB1-51P**MDB1-51S**MDVB1-51S**A
Max..788 (20.02).788 (20.02).938 (23.82).938 (23.82)1.088 (27.)1.088 (27.)1.188 (30.18)1.188 (30.18)1.338 (33.98)1.338 (33.98)1.488 (37.80)1.488 (37.80)1.438 (36.52)1.438 (36.52)BMax..292 (7.42).380 (9.65).442 (11.23).530 (13.46).592 (15.04).680 (17.27).692 (17.58).780 (19.81).842 (21.39).930 (23.62).992 (25.20)1.080 (27.43).942 (23.93)1.030 (26.16)CMax..408 (10.36).408 (10.36).588 (14.17).588 (14.17).708 (17.98).708 (17.98).808 (20.56).808 (20.56).958 (24.33).958 (24.33)1.108 (28.14)1.108 (28.14)1.058 (26.87)1.058 (26.87)DMax..173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).173 (4.39).220 (5.59).220 (5.59)EMax..218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).260 (6.60).260 (6.60)F±.005.565 (14.35).565 (14.35).715 (18.16).715 (18.16).865 (21.97).865 (21.97).965 (24.51).965 (24.51)1.115 (28.32)1.115 (38.32)1.265 (32.13)1.265 (32.13)1.215 (30.86)1.215 (30.86)Avg.Weight***±5% (oz.)±5% (gm.).026 (0.73).025 (0.70).038 (1.10).035 (1.00).053 (1.50).050 (1.40).063 (1.80).056 (1.60).080 (2.30).073 (2.10).086 (2.45).076 (2.15).109 (3.10).093 (2.)**Add lead type and length, see Part Number Explanation.
***Weight given is with 1/2\
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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Micro-D Plastic Shell - .050\" Contact Spacing
MD*B-PCB connectors use standard MD*B allplastic shells and are designed for use withflex circuitry, printed circuit and multi-layerboards. They are easily mounted and solderedand provide high density/high reliability inboard-to-board and board-to-cable applica-tions. While being similar to the MDM-PCBconnectors, the MD*B-PCB connectors are allplastic, extremely small, and lightweight yetrugged enough for use in the most demandingapplications.
MD*B-PCB connectors are available in
seven shell sizes with 9 to 51 contacts in thepopular 90°narrow profile PCB termination,with a variety of tail lengths for varying boardthickness.
Jackpost mounting for use with locking hard-ware is also available.
If the connectors shown in the catalog do not meet the requirements of your applica-tions, a special shape, size or layout using the basic all plastic shell can be made avail-able. For further technical and applicationsinformation, contact customer service.
MD*B-PCB
How to Order
R
RoHS COMPLIANCESERIES
CONTACT ARRANGEMENTCONTACT TYPETERMINATION TYPEHARDWARE
TERMINATION TAIL LENGTHMODIFICATION CODES(Consult Factory)C
CONNECTOR SERIESM
MDVB, MDB
CONNECTOR ARRANGEMENT
9, 15, 21, 25, 31, 51C
CONTACT TYPE
S=SocketP=Pin
T
TERMINATION TYPE
CBR = 90°Narrow Profile PCBTerminationsH
HARDWARE
P=Jackpost
M7 = Jackposts, M635135-07No Letter = Less Hardware
TERMINATION TAIL LENGTH CODES
NONE–.109 (2.77) ±0.15 (0.38) StandardL61– .125 (3.18)L66– .150 (3.81)L57– .190 (4.83)
–.250 (6.35)L39
L58– .375 (9.52)
MD*B
-37SCBR*L39
-* * *
T
Dimensions shown in inch (mm)Specifications and dimensions subject to change
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Micro-D Plastic Shell - .050\" Contact Spacing
CBR Series (90˚ Mounting Narrow Profile)
LASTCAV.109 +_.015_0.38)(3.77 ++MD*B-PCB
AC+JACKPOST 2-56 UNC-2BTYP.
EDBCAV.#1GFH.186 (4.72) PLUG.199 (5.05) RECEPTACLE**FOR 31: 1.085 (27.56) MAX. FOR 37: 1.185 (30.10) MAX. FOR 51: 1.225 (31.12) MAX.
FGH9-15-21-25 VIEW
_.005.096 +(2.44 +_0.31) DIA. TYP
PCB Termination Arrangements (Viewed from bottom of connector, on PCB solder side.)Indentification number shown for plug connector, use reverse order for socket connector.
.083(2.11)211598376.108(2.73)781465.100 (2.)TYP.4121311310219.020(0.51).083(2.11)1121.083 (2.11)109201987186171631415132112.020(0.51)121325112410229876519417183151621142321209Contacts
.020(0.51).050 (1.27)TYP..020(0.51)21 Contacts25Contacts
15 Contacts
17151613141112102794344428741206523232438222121192036.158 (4.00)1516301429312813122711102526924232287212065191843172119181716353418.183(4.65)1514333213123130111029982827262576242332222120135343332313029462847515049483937.050(1.27).108(2.73).020(0.51)3731 Contacts
.020(0.51)3651 Contacts
37 Contacts
All Termination Configurations .100 (2.) x .100 (2.) Grid Pattern, Offset .050 (1.27)Part NumberBy Shell SizeMD*B-9PCBR*MD*B-9SCBR*MD*B-15PCBR*MD*B-15SCBR*MD*B-21PCBR*MD*B-21SCBR*MD*B-25PCBR*MD*B-25SCBR*MD*B-31PCBR*MD*B-31SCBR*MD*B-37PCBR*MD*B-37SCBRMD*B-51PCBR*MD*B-51SCBRAMax..788 (20.01).788 (20.01).938 (23.82).938 (23.82)1.088 (27.63)1.088 (27.63)1.188 (30.17)1.188 (30.17)1.338 (33.98)1.338 (33.98)1.488 (37.79)1.488 (37.79)1.438 (36.52)1.438 (36.52)
B±.005 (0.13).565 (14.35).565 (14.35).715 (18.16).715 (18.16).865 (21.97).865 (21.97).965 (24.51).965 (24.51)1.115 (28.32)1.115 (28.32)1.265 (32.13)1.265 (32.13)1.215 (30.86)1.215 (30.86)
CMax..292 (7.42).375 (9.52).442 (11.23).525 (13.34).592 (15.04).675 (17.14).692 (17.58).775 (19.68).842 (21.39).925 (23.50).994 (25.25)1.075 (27.30).942 (23.93)1.026 (26.06)
DMax..218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).218 (5.).258 (6.55).258 (6.55)
EMax..134 (3.40).218 (5.).134 (3.40).218 (5.).134 (3.40).218 (5.).134 (3.40).218 (5.).134 (3.40).218 (5.).134 (3.40).218 (5.).177 (4.50).258 (6.55)
FMax..420 (10.67).420 (10.67).420 (10.67).420 (10.67).420 (10.67).420 (10.67).420 (10.67).420 (10.67).420 (10.67).420 (10.67).520 (13.21).520 (13.21).550 (13.97).550 (13.97)
G±.010 (0.25).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).250 (6.35).300 (7.62).300 (7.62)
H±.010 (0.25).230 (5.84).230 (5.84).130 (3.30).130 (3.30).130 (3.30).130 (3.30).130 (3.30).130 (3.30).130 (3.30).130 (3.30).130 (3.30).130 (3.30).150 (3.81).150 (3.81)
*For jackpost locking add letter \"P\" or \"M7\".
NOTE: Standard lead termination is #24 AWG, solid copper, solder or tin dipped.
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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Micro-D Plastic Shell - .050\" Contact Spacing
MDB Coaxial Series with Screw Mounting Holes
MDB connectors with two coaxial and five MICRO-PINTM /MICROSOCKETTMcontacts. Crimp-type coaxialcontacts accommodate RG-178/U cables. A plasticinsertion/extraction tool is supplied with each connec-tor assembly having removable coaxial assembly.
MDB Coaxial
How to Order - MDB Coaxial
R
RoHS COMPLIANCESERIES
SIGNAL CONTACT SPACINGTOTAL CONTACT CAVITIESNUMBER OFCOAXIALSCOAXIAL TYPE
SIGNAL CONTACT TYPESIGNAL CONTACT LEAD TYPESIGNAL CONTACT LEAD LENGTHMODIFICATIONHARDWARESERIES
Micro-D Coaxial
SIGNAL CONTACT SPACING1-.050 (1.27) centers
TOTAL CONTACT CAVITIES...................7NUMBER OFCOAXIALS.....................2
COAXIAL TYPE
NoLetter - Coaxialassembly
installed and nonremovableRO - coaxial assembly orderedserparately
RA - Coaxial shipped assembledbutuninstalledSIGNAL CONTACT TYPE
P-PinS-SocketSIGNAL CONTACT LEAD TYPE
L-Uninsulated, solid wire
H-Insulated, solid or strandedS-Solder pot*
SIGNALCONTACT LEAD LENGTHSee Standard Wire Termination
Code on page 29. Coaxial cable will be
RG-178U unless otherwise specified; lengthwill be same as wire modification.MODIFICATION
Consult customer service
HARDWARE
Noletter - No hardware
standard mounting. 091 (2.31) hole diameterF-Float
K-Jackscrew (standard)L-Jackscrew (low profile)P-Jackpost
*Not availablewith removalbe coax cable type connectors RO and RA.MDB
1
-7
C2
*
S
H
**
*
K
How to Order - Coaxial Cable Assemblies
R
RoHS COMPLIANCESERIES
COAXIALCABLECONTACT TYPECOAXIALCABLE TYPE
SERIESMD
COAXIAL CABLE CC
COAXIALCABLE LENGTH
CONTACT TYPEP-Pin
(used with socket side connection)S-Socket
(used with pin typeconnection)COAXIALCABLE TYPE1-RG178/U
Dimensions shown in inch (mm)
COAXIALCABLE LENGTH
See Standard WireTermination
Codes on page 29. Coaxial cable will beRG-178U unless otherwise specified; lengthwill be the same as wire modfication.
MD
CC
S
*
* * *
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Micro-D Plastic Shell - .050\" Contact Spacing
Dimension - MDB Coaxial Series
(See page 9 for layouts)
TWO MTG. HOLES.091 +_.003 (2.31 +_0.08)DIA.AMDB Coaxial
Plug
.190 (4.83) Max.BCEE1+D1.000 (25.40) MAX.+.250 (6.35) MAX.EXTENSION FORROAND RACOAXES
.625 (15.88)MAX.Receptacle
.190 (4.83) Max.TWO MTG. HOLES.091 +_.003 (2.31 +_0.08)DIA.ABCEE1+D1.000 (25.40) MAX.+.250 (6.35) MAX.EXTENSION FORROAND RACOAXES
.625 (15.88)MAX.DECBAPartNumber
_.005 (0.13)+Max.Max.Max.Max.byShell Size
MDB1-7C2P*.204 (5.18).298 (7.57).782 (19.86).395 (10.03).510 (12.95)MDB1-7C2S*.185 (4.70).279 (7.09).782 (19.86).375 (9.52).602 (15.29)
* Add lead type andlength, see PartNumber Explanation.
** Weight given is with 7 inch (177.80) insulated leads, #26 AWG silver plated copper pigtails and RG178/U coaxials.
E1Max..510 (12.95).0 (13.72)Avg.Weight**_5% (gm.)+_5%(oz)+
.290 (8.30).273 (7.80)
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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Micro-D Plastic Shell - .050\" Contact Spacing
Mounting Hardware Views (Sizes 9-51)
This hardware supplied unassembled.
LOCK SCREW RETAINING CLIP.408 (10.36) MAX. .182 (4.62) .688 (17.48) MAX. MAX. MATING FACE MD
#2-56 UNC-2B CONNECTOR SHOWN FOR REF. ONLY
.185 (4.70) MAX. PANELREF. BUSHING .500 (12.7) MAX. Screw Lock Assembly
.093 (2.36) RECOMMENDED PANELTHICKNESS #2-56 UNC-2A.232 (5.) MAX. Jackpost - (P).052 (1.32) TYP. Screw Lock Assembly*.096 ± .005(2.44 ± 0.13)DIA..170 (4.32) MAX. .178 ± .005(4.52 ±0.13)#2-56 UNC-2B THD .260 (6.60) MAX. 90˚ Angle Mounting Bracket
AB90˚ Angle Mounting Bracket*NOTE: Torque value is 4.0 in/lbs max. Description
Screw Lock Assembly Jackpost Kit
Mounting Bracket, 90˚ Angle- MD*1
for 9 thru 37 Shell Sizes MD*1
for 51 Shell Size
Part Number322-9500-000 320-9505-000
A±.005 (0.13)
BMax.
015-9516-000 .100 .215
(2.) (5.46)
015-9516-000 .122 .257
(3.10) (6.53)
NOTES: Screw lock assembly (322-9500-000) can be used forfront front mounting. Jackpost kit
(320-9505-000) consists of 2 assemblies, shipped unassembled.
This hardware is factory installed.
.014 +_.004(0.36 +_0.10) ALLOWABLEDIAMETRAL FLOAT.020 (0.51) MAX. ALLOWABLEAXIAL FLOATMATINGFACE.150 +_.003(3.81 +_.076)CONNECTORSHOWN FORREF. ONLY.490(12.45) MAXCONNECTORSHOWN FORREF ONLYHEX HEAD -
.050 (1.27) ACROSS FLATS.050 (1.27) DEEP (REF).155(3.94) MAX..185 (4.70)MAX.093(2.36)REF..090 +_.0015(2.29 +_0.038)DIA.031 +_.003(0.79 +_0.08)
MATINGFACE
#2-56UNC-2APART HAS A .040 (1.02)MAX AXIAL FLOATMATINGFACE
PART HAS A .040 (1.02)MAX. AXIAL FLOAT#2-56UNC-2AFloat Mount - (F)Jackscrew - (K) Standard
Jackscrew - (L) Low Profile
*NOTE: Torque values are as follows: Low Profile Jackscrew (L)-2.5 in/lbs Standard Jackscrew (K)-2.5 in/lbs
Shown here is a cutaway view of the float mount fortheMDconnector.
The basic shell dimensions are the same forthefloat mount and thescrew mounting hole configurations. View shown is for standard floatmount front panel mounting. Reverse mounting is available on request.
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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Micro-D Plastic Shell - .050\" Contact Spacing
Mounting Hardware to Military Specification (Sizes 9 - 51) PER MIL-DTL-83513/5
This hardware supplied unassembled.
#2-56 UNC-2ATHREAD TYP.PLUG (REF. WITH.092 (2.34) DIA.MOUNTING HOLES#2-56 UNC-2ATHREAD TYP.MD
PLUG (REF.) WITH.092 (2.34) DIA.
MOUNTING HOLES.125 (3.18) HEX#2-56 UNC-2B Thread.190 (4.83)+_ .185 (4.70).062 (1.57)±.010 (0.25).475 (12.06)±0.25 (0.).361 (9.17)MAX..010 (0.25)TH'K (REF.).010 (0.25)TH'K (REF.).062 (1.57)HEX. (REF.)
POTTING WELL (REF.)POTTING WELL(REF.)Jackscrew - (L) Low profile *
Allen head
Optional Head ConfigurationPlug and ReceptacleJackscrew - (K) High ProfileLow and High ProfileSlotted Head
Description Slotted Head Jackscrew Assy Low Profile
Slotted Head Jackscrew Assy High ProfileAllen Head Jackscrew Assy Low ProfileAllen Head Jackscrew Assy High ProfileJackpost Assy
M83513/5-05-06-02-03-07
RETAINING NUT.1 (3.91) HEX.LOCK WASHER#2-56 UNC-2AThread
Jackpost Assembly
Mode CodeM5M6M2M3M7
Part Number320-9508-025320-9508-027320-9508-026320-9508-028320-9505-033
Jackpost Bushing (For Rear Panel Mounting)
HEX IS .135 (3.431/.115 (2.92) ACROSS FLATS.170 (4.32).185 (4.70)#2-56 UNC 2B THDMATING FACE
.075 (1.91)CAA.126 (3.20).125 (3.18)DIA.TYP.
+.005 (0.13)-.000 (0.00)RTYP.++B.500 (12.7).480 (12.19)27˚/26˚TYP#2-56 UNC2A THDPanelThickness 3/32 (2.4)1/16 (1.6)3/ (1.2)1/32 (0.8)
ADim.
.092/.087 (2.34/2.21).061/.056 (2.34/1.42).047/.042 (1.19/1.07).030/.025 (0.76/0.)
Jackpost KitNumber*320-9505-007320-9505-006320-9505-005320-9505-004
Plug and Receptacle Dimensions
A
+.004 (0.10)-.000 (0.00).379 ( 9.63).529 (13.44).679 (17.25).779 (19.79).929 (23.60)1.079 (27.41)1.029 (26.14)
BC+.004 (0.10)
+_.005(0.13)
-.000 (0.00).219 (5.56).219 (5.56).219 (5.56).219 (5.56).219 (5.56).219 (5.56).261 (6.63)
.565 (14.35).715 (18.16).865 (21.97).965 (24.51)1.115 (28.32)1.265 (32.13)1.215 (30.86)
Shell Size
9152125313751
*2Jackposts, 2nuts, 2washers.
NOTE: Torque value for jackpost 2.5 in/lbs
Panel Mounting Dimensions
.200 ±.005(5.08 ±0.13).300 ±.005(7.62 ±0.13).395 ±.005(10.03 ±0.13)Plug and Receptacle
Rear Mounted
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
Plug and ReceptacleFront MountedPlug Front MountedReceptacle Rear Mounted
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Micro-D Plastic Shell - .050\" Contact Spacing
MD
Panel Cutouts
DTYP.CBFULL R.(TYP.)A.015 (0.38)R.MAX.(TYP)Front Mounting
Figure 1C.005 (0.13) R TYPDA.075 (1.91)+-.000 (0.00)
BFULL R. (TYP.)26˚/27˚TYPFigure 2Rear Mounting
.450 ±.002C(11.43 ±0.05).030 (0.76) TYP.D++++FULL R.(TYP.)PANELREF.Figure 3
Edgeboard Mounting
A
B
C
D
Cutout+.004 (0.10)+.004 (0.10)+.005 (0.13)+.005 (0.13)SizeFigure-.000 (0.00)-.000 (0.00)-.000 (0.00)-.000 (0.00)1.409 (10.39).172 (4.37).570 (14.48).0 (2.26)9
2.379 ( 9.63)
.219 (5.56)
.570 (14.48).0 (2.26)3--.570 (14.48).0 (2.26)1.559 (14.20).172 (4.37).720 (18.29).0 (2.26)15
2.529 (13.44)
.219 (5.56)
.720 (18.29).0 (2.26)3--.720 (18.29).0 (2.26)1.709 (18.00).172 (4.37).870 (22.10).0 (2.26)21
2.679 (17.25)
.219 (5.56)
.870 (22.10).0 (2.26)3--.870 (22.10).0 (2.26)1.809 (20.55).172 (4.37).970 (24.).0 (2.26)25
2.779 (19.79)
.219 (5.56)
.970 (24.).0 (2.26)3--.970 (24.).0 (2.26)1.959 (24.36).172 (4.37)1.120 (28.45).0 (2.26)31
2.929 (23.60)
.219 (5.56)
1.120 (28.45).0 (2.26)3--1.120 (28.45).0 (2.26)11.109 (28.17).172 (4.37)1.270 (32.26).0 (2.26)37
21.079 (27.41)
.219 (5.56)
1.270 (32.26).0 (2.26)3--1.270 (32.26).0 (2.26)11.059 (26.90).215 (5.46)1.220 (30.99).0 (2.26)51
21.029 (26.14)
.261 (6.63)
1.220 (30.99).0 (2.26)3
--1.220 (30.99)
.0 (2.26)
NOTES:
1. Front mounting (figure 1) and rearmounting (figure 2) accommodates #2-56 screws.
2. Front mounting is preferred. However, when rear mounting is necessary. use detail on previous page.
3. Edgeboard mounting bracket (figure3) uses #2-56 screws. Dimension .450 ± .002 (11.43 ± 0.05) locates the
MD receptacle flush with the end of the board.
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36
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Micro-D Plastic Shell - .050\" Contact Spacing
How to Order
PCB ordering information - page 30
RoHSCOMPLIANCE
SERIES-INSULATOR STYLE-MATERIALCONTACTSPACINGCONTACTARRANGEMENTCONTACTTYPETERMINATION TYPETERMINATION CODELOCKINGHARDWARE
SERIES-INSULATOR STYLE-MATERIAL
MD - Clip mounting -Diallyl phthalateMDV - Clip mounting-PolyesterCONTACTSPACING
1-.050(1.27) centers
CONTACTARRANGEMENT
9-15-21-25-31*-37-51.See page 7CONTACTTYPE
P-Pin S - Socket
TERMINATION TYPE
H-Insulated solid or stranded wire L-Uninsulated solid wire
S-Solder pot to accept #26 AWG max.
harness wire.
R
MD
1-9
P
MD/MDV
H
001
P
TERMINATION CODE**
(H) 001 - 18\ 7/34strand,#26 AWG,
MIL-W-16878/4, Type ETeflon,Yellow.
(H) 003 - 18\ 7/34strand,#26 AWG,
MIL-W-16878/4, Type ETeflon,color
coded to MIL-STD-681 System I.
(L) 1 - 1/2\"uninsulated solid #25AWG gold plated copper.(L) 2 - 1\"uninsulated solid #25AWG gold plated copper.
No designator - No hardware - standard mounting.091 (2.31) hole diameter
*Not available in clip mounting.
**See page 79 and 81for additional codes.
With Clip Mounting Slots
Plug
MD
Glass-filled Diallyl PhthalatePlastic Insulator
MDV
Glass-filled PolyesterPlastic Insulator
B.022 (0.56)MAX..130(3.30)MAX.E.093 ± .005(2.36 ± 0.13).065 (1.65)MAX..204 (5.18)MAX..375 (9.52)MAX.CD.170(4.32)
ASolder Pot
Receptacle
B.022 (0.56)MAX.E.093 ± .005(2.36 ± 0.13).170(4.32)MAX.D.210(5.33)
.065 (1.65)MAX..185 (4.69)MAX..356 (9.04)MAX.CASolder Pot
Part Number by Shell SizeMD1-9P**MD1-9S**MD1-15P**MD1-15S**MD1-21P**MD1-21S**MD1-25P**MD1-25S**MD1-37P**MD1-37S**MD1-51P**MD1-51S**MDV1-9-P**MDV1-9S**MDV1-15P**MDV1-15S**MDV1-21P**MDV1-21S**MDV1-25P**MDV1-25S**MDV1-37P**MDV1-37S**MDV1-51P**MDV1-51S**AMax..512 (13.00).512 (13.00).662 (16.81).662 (16.81).812 (20.62).812 (20.62).912 (23.16).912 (23.16)1.212 (30.78)1.212 (30.78)1.162 (29.51)1.162 (29.51)BMax..292 (7.42).376 (9.55).442 (11.23).526 (13.36).592 (15.04).676 (17.17).692 (17.58).776 (19.71).992 (25.20)1.076 (27.33).942 (23.93)1.026 (26.06)CMax..405 (10.29).405 (10.29).555 (14.10).555 (14.10).705 (17.91).705 (17.91).805 (20.45).805 (20.45)1.105 (28.07)1.105 (28.07)1.055 (26.80)1.055 (26.80)DMax..170 (4.32).170 (4.32).170 (4.32).170 (4.32).170 (4.32).170 (4.32).170 (4.32).170 (4.32).170 (4.32).170 (4.32).213 (5.41).213 (5.41)EMax..215 (5.46).215 (5.46).215 (5.46).215 (5.46).215 (5.46).215 (5.46).215 (5.46).215 (5.46).215 (5.46).215 (5.46).258 (6.55).258 (6.55)Avg. Weight***±5% (oz.)/±5% (gm.)
.026 (0.73).026 (0.73).038 (1.10).035 (1.00).053 (1.50).050 (1.40).063 (1.80).056 (1.60).086 (2.45).076 (2.15).109 (3.10).093 (2.65)**Add lead type and length, see Part Number Explanation.Dimensions shown in inch (mm)Specifications and dimensions subject to change***Weight given is with 1/2\www.ittcannon.com37
元器件交易网www.cecb2b.com
Micro-D Plastic Shell - .050\" Contact Spacing
Panel Mounting Hardware
MD**
Clip Mounting
Illustratedistherecommended methodoffront mountingwith metal panel mounting keys. Panel mounting keys areavailable with or without coupling retention clips.
Forfront mounting,placetherear of theconnectorthruthepanelcutout.Withthemountingflangeagainstthepanel,fullyinsertthepanelmountingkeysthrutheslotsintheflangeandthruthepanelcutout.Retainingthekeys in this position, bend them outward against the rearofthepanel.Whenmatingafront mountedconnectorwithanunmountedconnector, acouplingretention clipassembly may be used to securely lock the two together.Mountingscrew bracketsare availableandmaybeusedinstead of the panel mounting keys.
Description
Panel Mounting Key
Mounting Key and Coupling Clip AssemblyMounting Screw Bracket
Part Number201-9100-000294-9100-000015-9100-000015-5009-000MD51428-1
Coupling Retention Clip
(see Figure 2)Mounting Screw Brackets(see Figures 1 and 3)
*Edgeboard Mounting Bracket**Edgeboard Mounting Bracket and
Coupling Clip Assemblyassembly.
Edgeboard Mounted
(see Figure 4)PanelMounting Key
*Must be ordered separately; specify left and right hand for complete**Must be ordered separately; assembly contains set of left and right
hand types.
Dimensions (Clip Mounting Only)
.200 ± .005 (5.08 ± 0.13).330 ± .005(8.38 ± 0.13).265 ± .005 (6.73 ± 0.13)Plug and Receptacle
Rear MountedPlug and ReceptacleFront MountedPlug Front MountedReceptacle Rear Mounted
Panel Cutouts
DCABAFULL R. (TYP.).015 (0.38)R.MAX. (TYP.)
.015 (0.38)R.MAX. (TYP.)
BFigure 1
Front Mounting
CA.075 + .005 - .000(1.91 + 0.13 _ 0.00)BFULL R. (TYP.)26˚/27˚ TYP.
.018 + .002 - .000(0.46 + 0.05 - 0.00)Figure 2
.005 (0.13) MAX.R. (TYP.)
BAD.182 + .004 - .000(4.62 + 0.10 - 0.00)PANEL REF.Figure 3Rear MountingFigure 4
Edgeboard Mounting
1.Apanel thickness of 1/8\" 3.17mm) maximum is recommended for ease of tab bending
when a panel mounting key & clip assembly or edgeboard mounting brackets are used.2.Front mounting is preferred. However, when rear mounting is necessary, use figure 3 for
dimensions.
3.Figure 4 is for edge board mounting bracket or edgeboard clip assembly. The .184 +_ .002
2.67 +_ 0.05) dimension locates the MD socket insulator flush with the end of the board.4.Screw brackets (015-9100-000) will accommodate #2-56 screws.
5.Front mounting(Figure 1)andrearmounting(Figure 3)accommodate#2-56screws.
ABCDShellCutout+.004 (0.10)+.004 (0.10)+.004 (0.10)+.005 (0.13)SizeFigure-.000 (0.00)-.000 (0.00)-.000 (0.00)-.000 (0.00)
1.408 (10.36).172 (4.37).650 (16.51).0 (2.26)2.408 (10.36).172 (4.37)--93.378 ( 9.60).217 (5.51).650 (16.51).0 (2.26)4.400 (10.16).091 (2.31)--1.588 (14.94).172 (4.37).795 (20.19).0 (2.26)2.588 (14.94).172 (4.37)--153.528 (13.28).217 (5.51).795 (20.19).0 (2.26)4.550 (13.97).091 (2.31)--1.738 (18.75).172 (4.37).945 (24.00).0 (2.26)2.738 (18.75).172 (4.37)--213.678 (17.27).217 (5.51).945 (24.00).0 (2.26)4.700 (17.78).091 (2.31)--1.838 (21.29).172 (4.37)1.045 (26.).0 (2.26)2.838 (21.29).172 (4.37)--253.778 (19.76).217 (5.51)1.045 (26.).0 (2.26)4.800 (20.32).091 (2.31)--11.138 (28.91).172 (4.37)1.345 (34.16).0 (2.26)21.138 (28.91).172 (4.37)--3731.078 (27.38).217 (5.51)1.345 (34.16).0 (2.26)41.100 (27.94).091 (2.31)--11.088 (27.).215 (5.46)1.295 (32.).0 (2.26)21.088 (27.).215 (5.46)--5131.028 (26.11).260 (6.60)1.295 (32.).0 (2.26)41.050 (26.67).091 (2.31)--
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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38
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