MLDM Low Profile Metal Shell Micro-D
Right Angle PCB Termination
Low profile MLDM connectors have reduced flange height compared to standard
MWDM Micro-D connectors. These thru-hole “CBR” style Micro-D connectors have gold-
plated PC tails on .100" centers. Connectors are backfilled with epoxy. Pin contacts are
gold-plated high performance TwistPin type and are recessed into insulator to prevent
damage. Socket contacts are gold plated, machined copper alloy. Gold-plated PC tails.
Machined aluminum shell, stainless steel hardware. Optional #2-56 threaded inserts
in board mounting holes. Glass-filled LCP thermoplastic insulators and tray withstand
immersion in +260°C solder for 10 seconds. Meets performance requirements of MIL-
DTL-83513. Available with 9 to 51 contacts. 3 A., 600 Vac, -55°C to +150°C.
MLDM2L-25SCBRPT-.110
How To Order Right Angle PCB Connector
Sample Part Numberv
MLDM1L
Low Profile Metal Shell Micro-D
With Yellow Chromate Over
Cadmium Finish
MLDM32L
Low Profile Metal Shell Micro-D
With Black Zinc Nickel Shell
Finish
MLDM2L
MLDM2L
Low Profile Metal Shell Micro-D
With Electroless Nickel Shell
Finish
MLDM33L
Low Profile Metal Shell Micro-D
With Nickel-Fluorocarbon Shell
Finish
-21
S
CBR
P
T
-.110
-513
Series
Contact Layout
Contact Type
Termination Type
Hardware Option
9, 15, 21, 25, 31, 37, 51
(See Table II)
P
- Pin Contacts
S
- Socket Contacts
CBR
- Condensed Board Right Angle
(Omit for None)
P
– Jackpost
(See Table I)
Jackposts for Rear Panel Mounting
R1
– .032” Panel
R2
– .047” Panel
R3
– .062” Panel
R4
– .093” Panel
R5
– .125” Panel
R6
– .125" Panel
Threaded Insert Option
PC Tail Length
Gold-Plated Terminal
Mod Code
Omit
- For Thru-Holes
T
- Threaded Inserts in Board Mounting Holes. #2-56 Female Thread.
M
- Threaded Inserts in Board Mounting Holes. M2 Metric Thread.
-.110, -.125, -.150, -.190, -.250
Omit
- These connectors are solder-dipped in 60/40 tin lead solder.
To delete the solder dip and change to gold-plated terminal add code
513
Table I: Jackpost Options
No Designator
P
Panel
M
R1 Thru R6
THREADED
INSERT
Thru-Hole
For use with Glenair jackposts only. Order
hardware separately. Install with threadlocking
compound.
© 2013 Glenair, Inc.
Q
U.S. CAGE Code 06324
Printed in U.S.A.
High Performance Micro-D Connectors and Cables
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-11
E-Mail: sales@glenair.com
INDEX
Standard Jackpost
Factory installed, not intended for removal.
Jackpost for Rear Panel Mounting
Shipped loosely installed. Install with permanent
threadlocking compound.
Micro-D Double
and Triple Row
A
B
C
D
E
F
G
H
J
K
L
N
P
Micro-D Double
and Triple Row
MLDM Low Profile Metal Shell Micro-D
Right Angle PCB Termination
Table II: Dimensions
A
D
B
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
INDEX
© 2013 Glenair, Inc.
A Max.
Layout
9P
9S
15P
15S
21P
21S
25P
25S
31P
31S
37P
37S
51P
51S
In.
.788
.788
.938
.938
1.088
1.080
1.188
1.185
1.338
1.338
1.488
1.488
1.438
1.438
mm.
20.02
20.02
23.83
23.83
27.64
27.64
30.18
30.18
33.99
33.99
37.80
37.80
36.53
36.53
J
PC TAIL
LENGTH
±.015 (0.38)
C
G
H
ø.022/.018
(0.56/0.46)
E
F
Ø.094 (2.39)
#2-56 UNC-2B
or 2mm
B
B
In .
mm.
± .003 ± 0.08
.565
.565
.715
.715
.865
.865
.965
.965
1.115
1.115
1.265
1.265
1.215
1.215
14.35
14.35
18.16
18.16
21.97
21.97
24.51
24.51
28.32
28.32
32.13
32.13
30.86
30.86
C Max.
In.
.292
.380
.442
.530
.592
.680
.692
.780
.842
.930
.992
1.080
.942
1.030
mm.
7.42
9.65
11.23
13.46
15.04
17.27
17.58
19.81
21.39
23.62
25.20
27.43
23.93
26.16
D Max.
In.
.218
.218
.218
.218
.218
.218
.218
.218
.218
.218
.218
.218
.260
.260
mm.
5.54
5.54
5.54
5.54
5.54
5.54
5.54
5.54
5.54
5.54
5.54
5.54
6.60
6.60
In.
.250
.250
.250
.250
.250
.250
.250
.250
.250
.250
.250
.250
.300
.300
E
mm.
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
7.62
7.62
F Max.
In.
.425
.425
.425
.425
.425
.425
.425
.425
.525
.525
.525
.525
.660
.660
mm.
10.80
10.80
10.80
10.80
10.80
10.80
10.80
10.80
13.34
13.34
13.34
13.34
16.76
16.76
G Max.
In.
.202
.185
.202
.185
.202
.185
.202
.185
.202
.185
.202
.185
.202
.185
mm.
5.13
4.70
5.13
4.70
5.13
4.70
5.13
4.70
5.13
4.70
5.13
4.70
5.13
4.70
H
In .
mm.
± .010 ± 0.25
.230
.230
.130
.130
.130
.130
.130
.130
.130
.130
.130
.130
.150
.150
5.84
5.84
3.30
3.30
3.30
3.30
3.30
3.30
3.30
3.30
3.30
3.30
3.81
3.81
J Max.
In.
.134
.218
.134
.218
.134
.218
.134
.218
.134
.218
.134
.218
.177
.260
mm.
3.40
5.54
3.40
5.64
3.40
5.64
3.40
5.64
3.40
5.64
3.40
5.64
4.50
6.60
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-12
E-Mail: sales@glenair.com
MLDM Low Profile Metal Shell Micro-D
Right Angle PCB Termination
MLDM CBR PCB Layouts — Pin Connectors
.565 (14.35)
.250 (6.35)
.020 (0.51)
1
6
7
2
3
4
8
5
9
.083 (2.11)
.020 (0.51)
1
14
.965 (24.51)
.250 (6.35)
2
15
16
3
17
18
4
5
19
6
7
8
9
20 21
10
22
11
24
23 25
12
13
.083 (2.11)
.100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
2X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
9 PIn
.108 (2.74)
.715 (18.16)
.250 (6.35)
.020 (0.51)
1
9
10
25 PIn
.158 (4.01)
.020 (0.51)
1.115 (28.32)
.250 (6.35)
2
1
8
14
15
4
3
5
19
18
20
6
7
21
22
8
24
23
9
10
25
26
11
12
27
28
13
14
29
31
15
16
30
2
3
4
12
11
5
6
13
7
17
2X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
3X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
15 PIn
.865 (21.97)
.083 (2.11)
.250 (6.35)
.020 (0.51)
1
12
13
2
14
15
3
4
16
5
17
18
6
7
8
9
19 20
10
11
21
31 PIn
.183
(4.65)
.020
(0.51)
1
2
20
21
22
23
3
4
24
25
5
6
1.265 (321.13)
.250
(6.35)
7
8
26
27
9
10
28
11
12
29 31
30
13
14
33
32
15
16
35
34
17
18
37
36
19
2X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
3X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
21 PIn
.108
(2.74)
.050
(1.27)
1
19
20
36
21
22
37
38
37 PIn
1.215 (30.86)
Notes
2
3
4
5
23
24
6
7
25
26
39
8
9
41
42
40
27
11
10 12
13
14
29
28
15
16
31
30
49
17
18
33
32
50
34
51
35
.300 (7.62)
1. Patterns shown are for connector mounting side of
PC board.
2. Board mounting holes are .094" (2.39) diameter.
3. PC tails are .022" (0.56) maximum diameter.
M
N
P
Q
INDEX
43
46
45
44
47 48
4X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
51 PIn
© 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-13
E-Mail: sales@glenair.com
Micro-D Double
and Triple Row
A
B
C
D
E
F
G
H
J
K
L
Micro-D Double
and Triple Row
MLDM Low Profile Metal Shell Micro-D
Right Angle PCB Termination
MLDM CBR PCB Layouts — Socket Connectors
.250 (6.35)
.020 (0.51)
5
9
8
4
3
2
7
1
6
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
INDEX
© 2013 Glenair, Inc.
2X .100 (2.54)
2X .100 (2.54)
.108 (2.74)
.020 (0.51)
8
15
.565 (14.35)
.083 (2.11)
.020 (0.51)
13
25
.965 (24.51)
.250 (6.35)
12
24
23
11
22
21
10
9
20
8
7
19
6
5
18
4
17
16
3
15
14
2
1
.083 (2.11)
.100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
2X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
9 Socket
.715 (18.16)
.250 (6.35)
.020 (0.51)
7
6
14
13
5
12
11
4
3
10
2
1
9
16
30
31
15
14
29
28
13
12
27
11
25 Socket
.158 (4.01)
1.115 (28.32)
.250 (6.35)
9
24
25
26
23
22
8
7
21
20
6
5
19
18
4
3
17
2
1
10
.100 (2.54) TYP
.050 (1.27) TYP
3X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
15 Socket
.865 (21.97)
.083 (2.11)
.250 (6.35)
.020 (0.51)
11
21
20
10
9
19
8
7
18
6
17
16
5
4
15
3
14
13
2
1
12
31 Socket
.183
(4.65)
.020
(0.51)
1.265 (321.13)
.250
(6.35)
19
18
37
36
35
34
17
16
33
32
15
14
31
30
13
12
29
11
10
28
9
8
26
27
7
6
24
25
5
4
22
23
3
2
20
21
1
.100 (2.54) TYP
.050 (1.27) TYP
3X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
21 Socket
.108
(2.74)
.050
(1.27)
18
35
34
51
50
33
32
49
13
14
31
30
48
29
28
47
12
46
45
44
37 Socket
1.215 (30.86)
17
16
15
11
10
27
9
43
42
8
7
41
26
40
6
5
25
24
39
4
3
23
22
38
2
1
21
20
37
36
19
Notes
.300 (7.62)
1. Patterns shown are for connector mounting side of PC
board.
2. Board mounting holes are .094" (2.39) diameter.
3. PC tails are .022" (0.56) maximum diameter.
4X .100 (2.54)
.100 (2.54) TYP
.050 (1.27) TYP
51 Socket
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-14
E-Mail: sales@glenair.com
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