MDM-31PSB ITT Cannon, MDM-31PSB Datasheet - Page 4

• Manufacturer Part Number: MDM-31PSB
• Description: MICRO 31POS PIN SOLDER CUP
• Manufacturer: ITT Cannon

Specifications of MDM-31PSB

• Connector Type: Micro D
• Gender: Plug
• No. Of Contacts: 31
• Contact Termination: Solder
• Connector Mounting: Cable
• Contact Plating: Gold
• Contact Material: Copper Alloy
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: IMDM-31PSB

COTS or Non Mil-Spec or Commercial or Industrial Shell Dimensions
*Add lead type and length; see How To Order.
Panel Mounting Dimensions (Sizes 9 - 100)
Micro-D Metal Shell - .050" Contact Spacing
Plug
Receptacle
Receptacle (MDM-100 only)
Part Number
By Shell Size
MDM-9P*
MDM-9S*
MDM-15P*
MDM-15S*
MDM-21P*
MDM-21P*
MDM-25P*
MDM-25S*
MDM-31P*
MDM-31S*
MDM-37P*
MDM-37S*
MDM-51P*
MDM-51S*
MDM-100P*
MDM-100S*
Plug and Receptacle
Rear Mounted
1.085 (27.56)
1.085 (27.56)
1.185 (30.10)
1.185 (30.10)
1.335 (33.91)
1.335 (33.91)
1.485 (37.72)
1.485 (37.72)
1.435 (36.45)
1.435 (36.45)
2.170 (55.12)
2.170 (55.12)
.785 (19.94)
.785 (19.94)
.935 (23.75)
.935 (23.75)
.200 ±.005
(5.08 ±0.13)
Max.
A
1.034 (26.26)
1.102 (27.99)
1.052 (26.72)
1.384 (35.15)
1.508 (38.10)
.402 (10.21)
.484 (12.29)
.552 (13.97)
.634 (16.10)
.702 (17.83)
.734 (18.64)
.802 (20.37)
.884 (22.45)
.952 (24.18)
.984 (24.99)
.334 (8.48)
Max.
B
***Weight given is 1/2", uninsulated, solid, #25 AWG gold plated copper pigtails.
1.100 (27.94)
1.100 (27.94)
1.050 (26.67)
1.050 (26.67)
1.442 (36.63)
1.442 (36.63)
G
.400 (10.16)
.400 (10.16)
.550 (13.97)
.550 (13.97)
.700 (17.78)
.700 (17.78)
.800 (20.32)
.800 (20.32)
.950 (24.13)
.950 (24.13)
G
G
Max.
Pigtail termination
C
Solder Pot
Solder Pot
Plug and Receptacle
Front Mounted
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.270 (6.86)
.310 (7.87)
.310 (7.87)
.360 (9.14)
.360 (9.14)
.110 (2.79)
D
D
.110 (2.79)
.200 (5.08)
.200 (5.08)
D
.395 ±.005
(10.03 ±0.13)
MAX.
MAX.
Max.
MAX.
MAX.
D
10
TWO MTG. HOLES
.120 ±.003(3.05 ±0.08)
.394 (10.01)
.394 (10.01)
TWO MTG. HOLES
.091 ±.003(2.31 ±0.08)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.308 (7.82)
.351 (8.92)
.351 (8.92)
(Conforms to MIL-DTL-83513)
TWO MTG. HOLES
.091 ±.003(2.31 ±0.08)
Max.
F
A
E
F
A
F
A
1.115 (28.32)
1.115 (28.32)
1.265 (32.13)
1.265 (32.13)
1.215 (30.86)
1.215 (30.86)
1.800 (45.72)
1.800 (45.72)
.565 (14.35)
.565 (14.35)
.715 (18.16)
.715 (18.16)
.865 (21.97)
.865 (21.97)
.965 (24.51)
.965 (24.51)
.394 (10.01)
MAX.
+_.005
(0.13)
E
.429 (10.90)
F
MAX.
Specifications and dimensions subject to change
Receptacle Rear Mounted
E
E
Plug Front Mounted
.416 (10.57)
.429 (10.09)
.296 (7.52)
MAX.
MAX.
MAX.
.198 (5.03)
.284 (7.21)
.394 (10.01)
.296 (7.52)
.185 (4.70)
.253 (6.43)
.185 (4.70)
.253 (6.43)
.185 (4.70)
.253 (6.43)
.185 (4.70)
.253 (6.43)
.185 (4.70)
.253 (6.43)
.185 (4.70)
.253 (6.43)
.228 (5.79)
.296 (7.52)
.271 (6.88)
MAX.
MAX.
MAX.
Max.
G
Dimensions shown in inch (mm)
.300 ±.005
(7.62 ±0.13)
www.ittcannon.com
Average Weights**
B
C
C
C
B
B
oz. (gm.) ±5%
1.040 (29.5)
.186 (4.72)
.063 (1.79)
.063 (1.79)
.084 (2.39)
.083 (2.37)
.105 (2.99)
.104 (2.97)
.119 (3.39)
.118 (3.36)
.140 (3.99)
.139 (3.96)
.161 (4.59)
.160 (4.56)
.193 (5.50)
.188 (5.35)
.500 (14.3)
MDM
MAX.
.198 (5.03)
MAX.
.093 (2.36)
(2.36)
REF.
.093
(2.36)
REF.
REF.
.093