3M
™
Mini D Ribbon (MDR) Connectors
.050” Boardmount Compliant Pin Vertical Receptacle - Shielded
Contact
Quantity
14
20
26
36
40
50
68
80
Dimension
A
.300 [ 7.62 ]
.450 [ 11.43 ]
.600 [ 15.24 ]
.850 [ 21.59 ]
.950 [ 24.13 ]
1.200 [ 30.48 ]
1.650 [ 41.91 ]
1.950 [ 49.53 ]
B
.93 [ 23.6 ]
1.08 [ 27.45 ]
1.23 [ 31.3 ]
1.48 [ 37.6 ]
1.58 [ 40.2 ]
1.83 [ 46.5 ]
2.28 [ 57.9 ]
2.58 [ 65.6 ]
C
1.16 [ 29.5 ]
1.31 [ 33.4 ]
1.46 [ 37.2 ]
1.71 [ 43.5 ]
1.81 [ 46.1 ]
2.06 [ 52.4 ]
2.51 [ 63.8 ]
2.81 [ 71.5 ]
D
.50 [ 12.6 ]
.65 [ 16.4 ]
.80 [ 20.2 ]
1.05 [ 26.6 ]
1.15 [ 29.1 ]
1.40 [ 35.5 ]
1.85 [ 46.9 ]
2.15 [ 54.5 ]
E
.77 [ 19.5 ]
.92 [ 23.4 ]
1.07 [ 27.2 ]
1.32 [ 33.5 ]
1.42 [ 36.1 ]
1.67 [ 42.4 ]
2.12 [ 53.8 ]
2.42 [ 61.5 ]
.075
[ 1.91 ]
102 Series
C
B
A
.050 [ 1.27 ]
.075
[ 1.91 ]
.075
[ 1.91 ]
.016
[ 0.40 ]
.23
[ 5.8 ]
.21
[ 5.2 ]
D
.05
[ 1.3 ]
E
Position 2
(2X) Lockstand Thread
see ordering information
below
.05
[ 1.3 ]
.19
[ 4.8 ]
.160
[ 4.00 ]
.28
[ 7.2 ]
Position 1
.36
[ 9.1 ]
.050
[ 1.27 ]
Last Position
15°
.25
[ 6.3 ]
Position
.18
[ 4.6 ]
Inch
[mm]
Tolerance Unless Noted
Note:
1. Use mounting screws to PCB when using Junction Shells.
Inch
[ ] Dimensions for
Reference Only
.0
±.1
.00
.000
±.01 ±.005
Ordering Information
Contact Quantity
(See Table)
Note:
2. Assembly tools: 3M™ Stopper
Block 10991-XX and 3M
™
Press Block 10992-XX.
102XX - R2XX XX
Lockstand Thread
0 = M2.6 (Special order)
1 = M2.5 (Standard)
PCB Press Fit Hole Compatibility
C = Cu/pre-flux PCB holes. Contacts with gold
flash tail plating (App. E1 & C1 apply)
T = Solder plated PCB holes. Contacts with gold
flash tail plating (App. E1 & C1 apply)
Wiping Area Plating
S = 30 μ” [0.76 μm] Min. Gold
FB = 8 μ” [0.2 μm] Min. Gold
with Lubricant
TS-0961-C
Sheet 2 of 3
3
Electronic Solutions Division
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 ]
