3M
™
Mini D Ribbon (MDR) Connectors
.050″ Boardmount Thru-Hole Right Angle Receptacle-Shielded
102 Series
• Wiper-on-wiper contact for reliable repetitive
plugging
• Rugged die cast metal case construction
• SMT compatible PCT insulator material
• Screw or ground lock for reliable PCB retention
• Interface latch design for connection stability
• IEEE 1284C Interface as a 36 contact connector
• Contacts: 14, 20, 26, 36, 40, 50, 68, 80 and 100
• See Regulatory Information Appendix (RIA)
for chemical compliance information
Date Modified: November 15, 2007
TS-0531-B
Sheet 1 of 3
Physical
Insulation Material:
Flammability:
Color:
Contact Material:
Plating
Glass Reinforced Polyester (PCT)
UL 94V-0
Beige
Copper Alloy
Underplating: 80
μ″
[2.0
μm]
Nickel
Wiping Area: 30
μ″
[0.76
μm]
Min. Gold
Solder Tail Plating: Gold Flash over Nickel (RIA E1 & C1 apply)
Body
Material:
Plating:
Ground Lock Material:
Plating:
Shroud & Latch Hook
Zinc Alloy
Nickel
Copper Alloy
Tin in combination with gold flash plated tail
Material: Steel
Plating: Nickel
Marking:
3M Logo & Part Number
Electrical
Current Rating:
1 A
Insulation Resistance:
> 5
×
10
8
Ω
at 500 V
DC
Withstanding Voltage:
500 V
RMS
for 1 Minute
Environmental
Temperature Rating:
-55°C to +105°C
Process Rating:
260°C (profile per J-STD-020C)
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
Contact
Quantity
14
20
26
36
40
50
68
80
100
A
0.300 [ 7.62 ]
0.450 [ 11.43 ]
0.600 [ 15.24 ]
0.850 [ 21.59 ]
0.950 [ 24.13 ]
1.200 [ 30.48 ]
1.650 [ 41.91 ]
1.950 [ 49.53 ]
2.450 [ 62.23 ]
B
0.93 [ 23.6 ]
1.08 [ 27.5 ]
1.23 [ 31.3 ]
1.48 [ 37.6 ]
1.58 [ 40.2 ]
1.83 [ 46.5 ]
2.28 [ 57.9 ]
2.58 [ 65.6 ]
3.08 [ 78.3 ]
Dimensions
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 ]
3.31 [ 84.2 ]
D
0.50 [ 12.6 ]
0.65 [ 16.4 ]
0.80 [ 20.2 ]
1.05 [ 26.6 ]
1.15 [ 29.1 ]
1.40 [ 35.5 ]
1.85 [ 46.9 ]
2.15 [ 54.5 ]
2.65 [ 67.2 ]
E
0.77 [ 19.5 ]
0.92 [ 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 ]
2.92 [ 74.2 ]
102 Series
In c h
[m m ]
T o le ra n ce U n le s s N o ted
.0
in c h
± .1
.0 0
.0 00
± .0 1 ± .00 5
[ ] D im e n sio n s fo r R e fe re nce
O n ly
Position 3
C
Position 2
Position 1
3X .075
[ 1.90 ]
.0157 SQ
[ 0.399 ]
B
A
.45
[ 11.4 ]
.34
[ 8.6 ]
.21
[ 5.3 ]
.19
[ 4.8 ]
.28
[ 7.2 ]
.190
[ 4.83 ]
D
.05 [ 1.3 ]
E
Position 1
2X Threaded Hole for
Panel Mounting
(see ordering info below)
Position 2
.05
[ 1.3 ]
.19
[ 4.8 ]
.25
[ 6.3 ]
.37
[ 9.4 ]
.15
[ 3.8 ]
.050
[ 1.27 ]
Last Position
2X Ground Lock
(Optional)
Tail Length
(See Ordering Information)
15°
Position
Ordering Information
N102XX-52XXPC
Contact Quantity
(See Table)
A0 = 100 pos.
Tail Length
2 = .15 [ 3.9 ] (Standard)
3 = .11 [ 2.8 ] (Special Order)
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 = M2.5 panel/with .086 [2.2] ground lock (Special Order see note)
Note: Option G is used with the 52X3 Tail length only.
TS-0531-B
Sheet 2 of 3
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
Recommended Board Layout
(
Viewed from Connector Side for 20, 36, 40, 68, 80 and 100 position only)
Position 3
.028
±
.003 Dia Typ
[ 0.71 ]
.075
[ 1.90 ]
B
±
.004
A
.16
[ 4.1 ]
.19
[ 4.9 ]
.075 Typ
[ 1.90 ]
.19 Max
[ 4.8 ]
Position 2
Position 1
102 Series
Dimensions
A
0.450 [ 11.43 ]
0.850 [ 21.59 ]
0.950 [ 24.13 ]
1.650 [ 41.91 ]
1.950 [ 49.53 ]
2.450 [ 62.23 ]
B
1.081 [ 27.45 ]
1.481 [ 37.61 ]
1.581 [ 40.15 ]
2.281 [ 57.93 ]
2.581 [ 65.55 ]
3.081 [ 78.25 ]
Contact
Quantity
20
36
40
68
80
100
Edge of PC Board
.050 Typ
[ 1.27 ]
2X .20
[ 5.0 ]
Last Position
2X .16
[ 4.0 ]
Position
Ground Lock*: .102
±
.003 Dia 2X
[ 2.60 ]
Screw Lock: .110
±
.003 Dia (14-40 pos) 2X
[ 2.8 ]
Screw Lock: .125
±
.003 Dia (50-100 pos) 2X
[ 3.2 ]
* Plated thru hole for .063″ board thickness
Recommended Board Layout
(For 14, 26 and 50 position only)
.028
±
.003 Dia Typ
[ 0.70 ]
.075
[ 1.90 ]
B
±
.004
A
.16
[ 4.1 ]
.19
[ 4.9 ]
.19 Max
[ 4.8 ]
3X .075
[ 1.90 ]
Position 3
Position 2
Position 1
Contact
Quantity
14
26
50
Dimensions
A
0.300 [ 7.62 ]
0.600 [ 15.24 ]
1.200 [ 30.48 ]
B
0.931 [ 23.64 ]
1.231 [ 31.26 ]
1.831 [ 46.50 ]
Edge of PC Board
.050 Typ
[ 1.27 ]
Last Position
2X .20
[ 5.0 ]
2X .16
[ 4.0 ]
Position
Ground Lock*: .102
±
.003 Dia 2X
[ 2.60 ]
Screw Lock: .110
±
.003 Dia (14-40 pos) 2X
[ 2.8 ]
Screw Lock: .125
±
.003 Dia (50-100 pos) 2X
[ 3.2 ]
* Plated thru hole for .063″ board thickness
Recommended Panel Cut-out
Note: Panel thickness .079 [ 2.00 ] Max.
Contact
Quantity
Dimensions
C
.78 [ 19.9 ]
.94 [ 23.8 ]
1.09 [ 27.6 ]
1.33 [ 33.9 ]
1.44 [ 36.5 ]
1.69 [ 42.8 ]
2.13 [ 54.2 ]
2.44 [ 61.9 ]
2.94 [ 74.6 ]
D
.93 [ 23.64 ]
1.08 [ 27.45 ]
1.23 [ 31.26 ]
1.48 [ 37.61 ]
1.58 [ 40.15 ]
1.83 [ 46.50 ]
2.28 [ 57.93 ]
2.58 [ 65.55 ]
3.08 [ 78.25 ]
TS-0531-B
Sheet 3 of 3
.319
±
.004
[ 8.1 ]
R .060
[ 1.5 ]
C
±
.004
D
±
.004
14
20
26
36
40
50
68
80
100
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
Regulatory Information Appendix
3M Electronic Solutions Division/Interconnect
EUROPE
Appendix E1: European Union RoHS
Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as
amended by EU Commission Decision 2005/618/EC.
This product is RoHS Compliant 2005/95/EC.
“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of
the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless
the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information
represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.
In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and
Buyer’s exclusive remedy will be in accordance with the Warranty stated below.
Appendix E2: European Union RoHS
Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as
amended by EU Commission Decision 2005/618/EC.
This product contains lead in the compliant pin area in excess of the maximum concentration value allowed but is
compliant by exemption under EU Commission Decision 2005/747/EC.
“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of
the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless
the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information
represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.
In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and
Buyer’s exclusive remedy will be in accordance with the Warranty stated below.
Appendix E3: European Union RoHS
Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment as
amended by Commission Decision 2005/618/EC.
This product contains lead in the solder tail area in excess of the maximum concentration value allowed.
Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information
provided by third party suppliers to 3M.
In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and
Buyer’s exclusive remedy will be in accordance with the Warranty stated below.
Appendix E4: European Union RoHS
Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as
amended by EU Commission Decision 2005/618/EC.
This product contains decaBDE in the insulating material in excess of the maximum concentration value allowed but is
compliant by exemption under EU Commission Decision 2005/717/EC.
“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of
the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless
the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information
represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.
In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and
Buyer’s exclusive remedy will be in accordance with the Warranty stated below.
RIA-2217B-c
Appendix E5: European Union RoHS
Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment, as
amended by EU Commission Decision 2005/618/EC.
This product contains lead in excess of the maximum concentration value allowed but is compliant by exemption under
Item 6 of the Annex to the Directive.
“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of
the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless
the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information
represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.
In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and
Buyer’s exclusive remedy will be in accordance with the Warranty stated below.
CHINA
Appendix C1: China RoHS
Electronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for
Certain Hazardous Substances in Electronic Information Products.
This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means
that the product or part
does not
contain any of the following substances in excess of the following maximum concentration
values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls
or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this
information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.
In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and
Buyer’s exclusive remedy will be in accordance with the Warranty stated below.
Appendix C2: China RoHS
Electronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for
Certain Hazardous Substances in Electronic Information Products.
This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means that
the product or part
does
contain a substance, as detailed in the chart below, in excess of the following maximum concentration
values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls
or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this
information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.
The numerical reference in the symbol above should not be construed as a representation regarding the product’s life or an
extension of a product warranty. The product warranty is stated below. In the event any product is proven not to conform with
3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the
product Warranty stated below.
RIA-2217B-c
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