3M
Mini D Ribbon (MDR) Connectors
Contact
Quantity
Q
i
20
26
36
50
Dimensions
A
.450 [11.43]
.600 [15.24]
.850 [21.59]
1.200 [30.48]
B
1.081 [27.45]
1.231 [31.26]
1.481 [37.61]
1.831 [46.50]
C
.93 [23.7]
1.08 [27.5]
1.33 [33.9]
1.685 [42.80]
.050″ Boardmount Thru-Hole Right Angle Plug — Shielded
101 Series
Recommended Board Layout (Normal Type Plug)
(Plug viewed from connector side; receptacle viewed from bottom side)
Boardmount Plug
(Right Angle Normal type)
101XX-52X2
Receptacle
(Right Angle type)
102XX-5XXX
1
For 20 & 36 Position only
2X
1
.16
[4.0]
.35
[9.0]
PC Boardmounting Holes: 2X
.57
Screw Lock
«
.110 [2.8] (20, 26, 36 pos)
[14.5]
Ground Lock
«
.100 [2.6]
Screw Lock
«
.120 [3.0] (50 pos)
For 26 & 50 Position
only
2X
1
.16
[4.0]
.35
[9.0]
3X .075
[1.91]
3X .075
[1.91]
.20
[5.0]
B
±
.004 A
.050
[1.27]
Position 2
Position 3
B
±
.004
A
.20
[5.0]
Position 2
.050
[1.27]
Position 3
«.028
±
.003
[0.71]
Position 2
Position 3
Connecting with
Position 1
Connecting with
Position
.04
[1.1]
.19 Max
[438]
Position 1
Position
Position 2
Position 3
Connecting with
Position 1
Connecting with
Row
.04
[1.1]
.19 Max
[48.4]
Position 1
Position
Note: Plated through holes for .062″ board thickness
R .060
[1.52]
C
±
.004
B
±
.004
.340
±
.004
[ 8.64 ]
Recommended Panel Cut-Out
Note: Panel thickness .079 [2.00] Max.
TS-0620-07
Sheet 3 of 4
3
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 [ 3M ELECTRONICS ]
