Datasheet
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Mini D Ribbon (MDR) Connectors
.050″ Boardmount Thru-Hole Right Angle Receptacle-Shielded 102 Series
.0 .00 .000
inch ±.1 ±.01 ±.005
[ ] Dim ensions for R eference
Onl
y
Tolerance Unless Noted
[mm]
Inch
Ordering Information
Note: Option G is used with the 52X3 Tail length only.
TS-0531-12
Sheet 2 of 3
N102XX-52XXXC
Contact Quantity
(See Table)
A0 = 100 pos.
Panel/Board Retention Features
Contacts 14-40: 1 = M2.5 panel/M2.5 screw lock
B = M2.5 panel/ground lock
G = M2.5 panel / with .086 [2.2] ground lock (Special Order see note)
Contacts 50-100: 4 = 4-40 panel/4-40 screw lock
E = 4-40 panel/ground lock
G = 4-40 panel/with .086 [2.2] ground lock (Special Order see note)
Tail Length
2 = .15 [ 3.9 ] (Standard)
3 = .11 [ 2.8 ] (Special Order)
Position 3
Position 2
Position 1
.0157 SQ
[ 0.399 ]
.075
[ 1.90 ]
.190
[ 4.83 ]
C
B
A
.45
[ 11.4 ]
.34
[ 8.6 ]
.21
[ 5.3 ]
D
E
.05 [ 1.3 ]
.19
[ 4.8 ]
.05
[ 1.3 ]
.28
[ 7.2 ]
Position 1
Position 2
2X Threaded Hole for
Panel Mounting
(see ordering info below)
.19
[ 4.8 ]
.15
[ 3.8 ]
2X Ground Lock
(Optional)
Last Position
.050
[ 1.27 ]
15°
Tail Length
(See Ordering Information)
.25
[ 6.3 ]
.37
[ 9.4 ]
Position
AB
C
DE
14 0.300 [ 7.62 ] 0.93 [ 23.6 ]
1.16 [ 29.5 ]
0.50 [ 12.6 ] 0.77 [ 19.5 ]
20 0.450 [ 11.43 ] 1.08 [ 27.5 ]
1.31 [ 33.4 ]
0.65 [ 16.4 ] 0.92 [ 23.4 ]
26 0.600 [ 15.24 ] 1.23 [ 31.3 ]
1.46 [ 37.2 ]
0.80 [ 20.2 ] 1.07 [ 27.2 ]
36 0.850 [ 21.59 ] 1.48 [ 37.6 ]
1.71 [ 43.5 ]
1.05 [ 26.6 ] 1.32 [ 33.5 ]
40 0.950 [ 24.13 ] 1.58 [ 40.2 ]
1.81 [ 46.1 ]
1.15 [ 29.1 ] 1.42 [ 36.1 ]
50 1.200 [ 30.48 ] 1.83 [ 46.5 ]
2.06 [ 52.4 ]
1.40 [ 35.5 ] 1.67 [ 42.4 ]
68 1.650 [ 41.91 ] 2.28 [ 57.9 ]
2.51 [ 63.8 ]
1.85 [ 46.9 ] 2.12 [ 53.8 ]
80 1.950 [ 49.53 ] 2.58 [ 65.6 ]
2.81 [ 71.5 ]
2.15 [ 54.5 ] 2.42 [ 61.5 ]
100 2.450 [ 62.23 ] 3.08 [ 78.3 ]
3.31 [ 84.2 ]
2.65 [ 67.2 ] 2.92 [ 74.2 ]
Dimensions
Contact
Quantity
Solder tail plating:
V = tin-lead over Ni
P = flash gold over Ni