3M
™
Wiremount Socket
.100″
×
.100″ 64 Position for .050″ Pitch Cable
79 Series
• Standard profile plastic strain relief
• Mates with 3M headers, plugs, and pin strips for
quick connect/disconnect capability
• Centerbump and military polarization
• Accepts flat cable or discrete wire
• See Regulatory Information Appendix (RIA)
for chemical compliance information
Date Modified: November 13, 2007
TS-0094-B
Sheet 1 of 3
Physical
Insulation
Material:
Glass Filled Polyester (PBT)
Flammability:
Color:
Contact
Material:
Plating:
Underplating and U-Slot:
Wiping Area:
Wire Accommodation:
UL 94V-0
Gray
Copper Alloy
100
μ″
[ 2.54
μm
] Nickel
30
μ″
[ 0.76
μm
] Gold
26 and 28 AWG Solid and Stranded
Marking:
3M Logo, Part Identification Number, and Orientation Triangle
Electrical
Current Rating:
1 A
Insulation Resistance:
> 1
×
10
9
Ω
at 500 V
DC
Withstanding Voltage:
1000 V
RMS
at Sea Level
Environmental
Temperature Rating:
-55°C to +105°C
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
™
Wiremount Socket
3.38
[ 85.8 ]
.100″
×
.100″ 64 Position for .050″ Pitch Cable
Recessed for Cable Exit
79 Series
.24
[ 6.1 ]
.23
[ 5.8 ]
Breakway
Tab
.58
[ 14.8 ]
.15
[ 3.9 ]
3435
Optional: 3448-7964 standard height Strain Relief
.24
[ 6.1 ]
.24
[ 6.1]
NO 7964
.032
[ 0.81 ]
.026
[ 0.66 ]
.051
[ 1.30 ]
Recessed for Cable Exit
3.38
[ 85.8 ]
3435-0 Keying Plug
(Optional: Order Separately)
Material: Gray Polyester
(PBT)
.40
[ 10.2 ]
.050 Ref
[ 1.27 ]
Nonconductive Transfer
Adhesive with Liner
.050 Ref
[ 1.27 ]
.15
[ 3.8 ]
.26
[ 6.6 ]
Triangle
Indicates
Position 1
.13
[ 3.3 ]
Military:
Dual Polarization Slots
.04 Centerbump (Standard)
[ 1.0 ]
.14
[ 3.56 ]
Position 1
.24
[ 6.1 ]
.100 Typ
[ 2.54 ]
Position 2
3.38
[ 85.8 ]
.100
[ 2.54 ]
In c h
[m m ]
T o le ra n c e U n le s s N o te d
.0
in c h
± .1
.0 0
.0 0 0
± .0 1 ± .0 0 5
[ ] D im e n s io n s fo r R e fe re n c e
O n ly
Ordering Information
Socket
7964-6500EC
(RIA E1 & C1 Apply)
Strain Relief
(Order Separately)
3448-7964
TS-0094-B
Sheet 2 of 3
Assembly tools: 3M™ Press 3640 (or equivalent), 3M™ Locator Plate 3443-94, 3M™ Platen 3442-9.
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
™
Wiremount Socket
.100″
×
.100″ 64 Position for .050″ Pitch Cable
79 Series
-B-
Typ
.100
[2.54]
-A-
Typ
Space Occupied
by Socket
.100
[2.54]
Typ
.30 Min
[7.6]
.20 Min
[5.1]
.30 Min
[7.6]
.14
[3.6]
.025 ± .001
[0.64] Square or Round Typ
(See Note 1)
.025
A B
Space for
Cable Exit
See Note 2
.018 Max
[0.46]
.230 Min
[5.84]
Recommended Post Pattern
TS-0094-B
Sheet 3 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
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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