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
Physical
Electrical
Environmental
*RoHS = Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment
Insulation
Material: Glass Reinforced Polyester (PBT)
Flammability: UL 94V-0
Color: See ordering information
Contact Material: Copper Alloy (C521)
Plating
Underplating: See ordering information
Wiping Area: See ordering information
Solder Tails: See ordering information
Shroud & Latch Hook
Material: Steel
Plating: Nickel
Ground Lock
Material: Copper Alloy
Plating: Matte tin
Marking: 3M Logo & Part Number
Current Rating: 1 A
Insulation Resistance: > 5 × 108Ω at 500 VDC
Withstanding Voltage: 500 Vrms for 1 Minute
Temperature Rating: -55°C to +105°C
Process Rating: Surface mount compatible - max. temp. 240°-250°C for 10 seconds.
TS-0621-10
Sheet 1 of 3
• Wiper-on-wiper contact for reliable repetitive
plugging
• SMT compatible PCT insulator material
• Ground lock PCB retention
• Interface latch design for connection stability
• MDR digital LCD interface as a 20 or 26
contact connector
• Contacts: 14, 20, 26, 36, 40, 50 and 68
• RoHS* compliant version (-PL or -PC plating
suffix) available
Date Modified: April 5, 2005
UL File No.: E68080
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
Ordering Information
TS-0621-10
Sheet 2 of 3
Note: Must order panelmount screws: 3344-38 for M2.5, 3344-44 for #4-40.
X102XX-55X3XX
Contact Quantity: Solder tail plating:
J or V = tin-lead over Ni
P = flash gold over Ni (RoHS compliant)
Wiping area plating:
L = 8 µ″ [ 0.2 µm ] Min. Gold over 50 µ″ [ 1.27 µm ] Min. Ni.
C = 30 µ″ [ 0.76 µm ] Min. Gold over100 µ″[ 2.54 µm ] Min. Ni.
Connector Material:
Blank = Beige
D = Black (20 pos. only)
.0 .00 .000
inch ±.1 ±.01 ±.005
[ ] Dim ensions for R eference
Onl
y
Tolerance Unless Noted
[mm]
Inch
C
B
A
Position 3 Position 2
Position 1
.19
[4.8]
.05
[1.3]
.28
[7.2]
.190
[4.83]
.0157 Sq
[0.399]
3X .075
[1.90]
Position 2
Position 1
.25
[6.3]
.37
[9.4]
.11
[2.8]
.09
[2.3]
15°
.050 Typ
[1.27]
Last Position
.01
[0.3]
.19
[4.8]
(2X) Threaded Hole for Panel
Mounting
(See Note in Ordering
Information)
Position 3
D
E
.21
[5.3]
.19
[4.8]
.45
[11.4]
Position
Position
Ground Lock (2X)
AB
CDE
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 ]
Dimensions
Contact
Quantity
Panelmount thread size:
G = M2.5 (14, 20, 26, 36, 40 position)
H = #4-40 (20, 36, 50 & 68 position)
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
Position 3
Position 2
Position 1
B ± .004
A
.050 Typ
[1.27]
Ø .028 ± .004
[0.70]
(See Note)*
2X Ø.110 ± .004
[2.80]
.16
[4.1]
.19
[4.9] Last Position
0Edge of PC Board
.18 Max
[4.7]
3X .075
[1.91]
.16
[4.0]
For 20, 36, 40, & 68 Positions
Recommended Board Layout
(Viewed from Connector Side)
For 14, 26, & 50 Positions
.20
[5.0]
Ø.028 ± .004
[0.70]
(See Note)*
2X Ø.110 ± .004
[2.80]
.16
[4.1]
.19
[4.9]
B ± .004
A
.050 Typ
[1.27]
Last Position
Position 3
Position 2
Position 1
.16
[4.0]
.20
[5.0]
3X .075
[1.91]
.18 Max
[4.7]
Edge of PC Board
0
R .060
[ 1.5 ] C ± .004
B ± .004
.319 ± .004
[8.10]
Recommended Panel Cut-Out
*Note: Plated through holes for .063 board thickness
Position
Position
Note: Panel thickness .079 [2.00] Max. TS-0621-10
Sheet 3 of 3
AB
C
14 .300 [7.62] .931 [23.64] .78 [19.9]
20 .450 [11.43] 1.081 [27.45] .94 [23.8]
26 .600 [15.24] 1.231 [31.26] 1.09 [27.6]
36 .850 [21.59] 1.481 [37.61] 1.33 [33.9]
40 .950 [24.13] 1.581 [40.15] 1.44 [36.5]
50 1.200 [30.48] 1.831 [46.50] 1.69 [42.8]
68 1.650 [41.91] 2.281 [57.93] 2.13 [54.2]
Contact
Quantity
Dimensions
Printed in USA.
© 3M 2005
3
Electronic Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
www.3M.com/esd
Minimum 10%
Post-consumer Fiber
Important Notice
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to 3M’s products are based on information believed to be reliable,
but the accuracy or completeness is not guaranteed. Before using
this product, you must evaluate it and determine if it is suitable
for your intended application. You assume all risks and liability
associated with such use. Any statements related to the product
which are not contained in 3M’s current publications, or any
contrary statements contained on your purchase order shall have
no force or effect unless expressly agreed upon, in writing, by an
authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture
for a period of 90 days from the time of purchase. 3M MAKES NO
OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE. If this product is defective within
the warranty period stated above, your exclusive remedy shall be,
at 3M’s option, to replace or repair the 3M product or refund the
purchase price of the 3M product. Except where prohibited by
law, 3M will not be liable for any indirect, special, incidental or
consequential loss or damage arising from this 3M product,
regardless of the legal theory asserted.
