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™ Four-Wall Header
.100″ × .100″ Low Profile, SMT Straight, Straight and Rt Angle Through-Hole 2500 Series
Physical
Electrical
Environmental
Insulator
Material: Glass Filled Polyester (PBT), Glass Filled Polyester (PCT)-
High temperature option
Flammability: UL 94V-0
Color: Gray (PBT), Beige (PCT) or Black (PCT)
Contact Material: Copper Alloy
Plating
Underplating: 100 µ" [ 2.54 μm ] Nickel - Overall
Wiping Area: Gold (See Ordering Information)
Solder Tails: 200 µ" [ 5.08 µm ] Tin Lead or Matte Tin (See Ordering Information)
Marking: 3M Logo, Part Identification Number and Orientation Triangle
Current Rating: 2 A
Insulation Resistance: >1 × 109 Ω at 500 VDC
Withstanding Voltage: 1000 VRMS at Sea Level
Temperature Rating: -55°C to +105°C
Process Rating: 260°C, (High Temp and PCT insulator versions only), single pass,
(profile per J-STD-020C) PBT insulator version, maximum molded
insulator temperature 191°C (solder wave process only)
Moisture Sensitivity Level: 1 (per J-STD-020C)
• Low profile, space saving design
• Center slot polarization prevents mis-insertions
and reduces insertion time
• Dual slot polarization means broader compatibility
with competitive polarization designs (not 10 pos.)
• Optional retainer clip for locking sockets in place
and increasing connection reliability in vibration-
prone environments
• Optional High temperature insulator suitable for
“no lead” soldering operations
• High temperature option in thru hole version
suitable for "paste in hole" reflow soldering
techniques
• Exposed solder tails (on right angle version)
provide ease of cleaning and reduced repair costs
• Straight surfacemount version available
• See regulatory information appendix (RIA)
for chemical compliance information
Date Modified: May 17, 2007
TS-0770-B
Sheet 1 of 5
UL File No.: E68080
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™ Four-Wall Header
.100″ × .100″ Low Profile, Straight Through-Hole 2500 Series
AB
10 .788 [20.02] .708 [17.98] BC
14 .988 [25.10] .908 [22.06] B C D E
16 1.088 [27.64] 1.008 [25.60] A B C D E
20 1.288 [32.72] 1.208 [30.68] A B C D E
24 1.488 [37.80] 1.408 [35.76] A B C D E
26 1.588 [40.34] 1.508 [38.30] A B C D E
30 1.788 [45.42] 1.708 [43.38] A B C D E
34 1.988 [50.50] 1.908 [48.46] A B C D E
40 2.288 [58.12] 2.208 [56.08] A B C D E
50 2.788 [70.82] 2.708 [68.78] A B C D E
60 3.288 [83.52] 3.208 [81.48] A B C D E
64 3.488 [88.60] 3.408 [86.56] A B C D E
Table 1
Polarizing
Notches
Dimensions
Pin
Qty
Ordering Information
X25XX-60XX-XX
Pin Quantity:
(See Table 1)
Solder Tail
02 = for .062 [1.57] thick board
03 = for .094 to .125 [2.39 to 3.18]
thick board
K2 = for .062 [1.57] thick board
Prefix:
Blank = Std. Temp. Gray (PBT)(UB or UG Pltg. Req'd)
N = High Temp. Beige (PCT)(UB or UG Pltg. Req'd)
N = High Temp. Black (PCT)(RB Pltg. Req'd)
Plating:
UG = 15µ" [0.38µm] Gold with 200µ" [5.08µm] 60:40
Tin-Lead Solder Tails (RIA E3 & C2 apply)
UB = 30µ" [0.76µm] Gold with 200µ" [5.05µm] 60:40
Tin-Lead Solder Tails (RIA E3 & C2 apply)
RB = 30µ" [0.76µm] Gold with 200µ" [5.08µm]
Matte Tin Solder Tails (RIA E1 & C1 apply)
.243
6.43 6.17
.25
.194
PIN 1
.228
NOTCH B
4.93
SEE TABLE 1
5.79
NOTCH D
.100
2.54
8.59
B
.338
NOTCH E
REF.
2.54
.250
.100
6.35
REF.
SECTION A-A
.112 +/- .01[2.84] for 02&K2 versions
.155 +/- .01[3.94] for 03 versions
0.013
TYP
.0005
0.62
.0245
A
4.19
SEE TABLE 1 & NOTE 1
A
7.57
.165
.298
NOTCH C
A
SEE TABLE 1 & NOTE 1
.390
9.91
POSITION 1
ORIENTATION TRIANGLE
NOTCH A
Inch
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
[mm]
Notes:
1. Notches A & C will accomodate 3M Polarizing Keys (3M Part #3518 or N3518).
2. Contact tails .0245 [0.622] wire with .0075 [0.191] corner radii & .028 [.072] diagonal.
3. See page 4 for kink tail positions.
4. Solder stand offs facilitate .01 clearance above board for reflow soldering.
TS-0770-B
Sheet 2 of 5
3
Interconnect Solutions
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For technical, sales or ordering information call
800-225-5373
3M™ Four-Wall Header
.100″ × .100″ Low Profile, Right Angle Through-Hole 2500 Series
TS-0770-B
Sheet 3 of 5
Inch
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
[mm]
Ordering Information
Notes:
1. Notches A & C will accomodate 3M Polarizing Keys (3M Part #3518 or N3518).
2. Contacts tails .0245 [0.622] wire with .0075 [0.191] corner radii & .028 [.071] diagonal.
3. See page 4 for kink tail positions.
X25XX-50XX-XX
Solder Tail
02 = for .062 [1.57] thick board
03 = for .094 to .125 [2.39 to 3.18] thick board
K2 = for .062 [1.57] thick board
Pin Quantity:
(See Table 1)
Prefix:
Blank = Std. Temp. Gray (PBT)(UB or UG Pltg. Req'd)
N = High Temp. Beige (PCT)(UB or UG Pltg. Req'd)
N = High Temp. Black (PCT)(RB Pltg. Req'd)
Plating:
UG = 15µ" [0.38µm] Gold with 200µ" [5.08µm] 60:40
Tin-Lead Solder Tails (RIA E3 & C2 apply)
UB = 30µ" [0.76µm] Gold with 200µ" [5.05µm] 60:40
Tin-Lead Solder Tails (RIA E3 & C2 apply)
RB = 30µ" [0.76µm] Gold with 200µ" [5.08µm]
Matte Tin Solder Tails (RIA E1 & C1 apply)
.194
A
PIN 1
4.19
.243
SEE TABLE 1 & NOTE 1
A
6.43
.228
7.57
.165
NOTCH B
.298
4.93
SEE TABLE 1
NOTCH C
5.79
NOTCH D
.100
A
SEE TABLE 1 & NOTE 1
2.54
8.59
6.17
B
.390
.338
9.91
POSITION 1
.25
NOTCH E
REF.
2.54
.250
ORIENTATION TRIANGLE
.100
6.35
NOTCH A
REF.
SECTION A-A
.100 Ref
[2.54]
.39 [9.9]
.112 +/- .01[2.84] for 02&K2 versions
.155 +/- .01[3.94] for 03 versions
0.013
TYP
.0005
0.62
.0245
AB
10 .788 [20.02] .708 [17.98] BC
14 .988 [25.10] .908 [22.06] B C D E
16 1.088 [27.64] 1.008 [25.60] A B C D E
20 1.288 [32.72] 1.208 [30.68] A B C D E
24 1.488 [37.80] 1.408 [35.76] A B C D E
26 1.588 [40.34] 1.508 [38.30] A B C D E
30 1.788 [45.42] 1.708 [43.38] A B C D E
34 1.988 [50.50] 1.908 [48.46] A B C D E
40 2.288 [58.12] 2.208 [56.08] A B C D E
50 2.788 [70.82] 2.708 [68.78] A B C D E
60 3.288 [83.52] 3.208 [81.48] A B C D E
64 3.488 [88.60] 3.408 [86.56] A B C D E
Table 1
Polarizing
Notches
Dimensions
Pin
Qty
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
.194
A
VACUUM CAP
0.013
.300
PIN 1
4.19
TYP
4.32
.243
SEE TABLE 1 & NOTE 1
A
6.43
.228
7.57
5.08
.200
.165
NOTCH B
.010
.010
11.18
7.62
.298
4.93
.0005
SEE TABLE 1
NOTCH C
5.79
NOTCH D
.010
.100
.440
SECTION
A
SEE TABLE 1 & NOTE 1
0.25
10.16
2.54
A-A
8.59
6.17
0.10
B
.390
0.62
THIS VIEW
.0245
.338
REMOVED FOR CLARITY
9.91
POSITION 1
.25
NOTCH E
REF.
0.10
2.54
.250
ORIENTATION TRIANGLE
.100
6.35
.400
.170
NOTCH A
VACUUM CAP
REF.
3M™ Four-Wall Header
.100″ × .100″ Low Profile, Surfacemount Straight 2500 Series
Notes:
1. Notches A & C will accommodate 3M polarizing key N3518.
2. Vacuum cap will be centered on connectors with odd # ofpins/row. It will be offset away from Pin 1 on connectors having an even # of pins per row (shown).
3. Coplanarity .004 for less than 30 position, .006 for 30 and above.
TS-0770-B
Sheet 4 of 5
Ordering Information X25XX-6V0C-XX -XX
Pin Quantity:
(See Table)
Packaging Options:
WX = tape & reel packaging (see table 1)
AB
10 .788 [20.02] .708 [17.98] BC WD (44 mm)
14 .988 [25.10] .908 [22.06] B C D E WD (44 mm)
16 1.088 [27.64] 1.008 [25.60] A B C D E WE (56 mm)
20 1.288 [32.72] 1.208 [30.68] A B C D E WE (56 mm)
24 1.488 [37.80] 1.408 [35.76] A B C D E WE (56 mm)
26 1.588 [40.34] 1.508 [38.30] A B C D E WF (72 mm)
30 1.788 [45.42] 1.708 [43.38] A B C D E WF (72 mm)
34 1.988 [50.50] 1.908 [48.46] A B C D E WF (72 mm)
40 2.288 [58.12] 2.208 [56.08] A B C D E WH (120 mm)
50 2.788 [70.82] 2.708 [68.78] A B C D E WG (88 mm)
60 3.288 [83.52] 3.208 [81.48] A B C D E WH (120 mm)
64 3.488 [88.60] 3.408 [86.56] A B C D E WH (120 mm)
Polarizing
Notches
Dimensions
Pin
Qty
Table 1
Tape & Reel
Pkg Code
Inch
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
[mm]
Prefix:
N = High Temp Black (PCT) (RB Plating Req'd)
.470
[11.94]
.270
[6.86] .100 Typ
[2.54]
.050
[1.27] .200
[5.08]
.070
[1.78]
P.C. Board Foot Print
Plating:
RB = 30µ" [0.76µm] Gold with 200µ" [5.08µm]
Matte Tin Solder Tails (RIA E1 & C1 apply)
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™ Four-Wall Header
.100″ × .100″ Low Profile, Accessories 2500 Series
Connector
Pin Qty
Dimension
A
10 .81 [20.6,]
14 1.02 [25.9]
16 1.12 [28.4]
20 1.32 [33.5]
24 1.52 [38.7]
26 1.63 [41.4]
30 1.83 [46.4]
34 2.03 [51.6]
40 2.33 [59.2]
50 2.83 [71.9]
60 3.33 [84.6]
64 3.53 [89.7]
TS-0770-B
Sheet 5 of 5
Note: #2216 B/A Scotchweld can be used to adhere keys.
Polarizing Keys
.15
[3.8]
.09
[2.3]
A
Breakaway Tab .34 Ref
[8.6]
Polarizing Post
.144
[3.66]
.830
[21.08]
.057
[1.45]
.573
[14.55]
.204
[5.18]
.118
[3.00]
.043
[1.09]
Long Snap In Latch
.118
[3.00]
.370
[9.40]
.102
[2.59]
.267
[6.78]
.082
[2.10]
.030 Dia
[0.76]
.2 ± .1
[5.1]
A
Maximum Uncoated Area
(On both edges)
Alternate
Uncoated
Area
Clip Height
Code
.11
[2.8]
Short/Long Socket Retainer Clip
Note: Latches not compatible with reflow soldering. For reflow soldering,
attach latches after soldering.
3505-8XXX
Clip Height Code
0 = .31 [ 7.9 ] for Sockets W/O
Strain Relief
1 = .53 [ 13.5 ] for Sockets with
Strain Relief
Connector Pin Count:
(See Table)
10 4 3 4 7 8
14 4 3 4 11 12
16 4 3 4 13 14
20 4 3 4 17 18
24 4 3 4 21 22
26 4 3 4 23 24
30 4 5 6 25 26
34 4 7 8 27 28
36 4 7 8 27 28
40 4 7 8 33 34
50 4 7 8 43 44
60 4 11 12 49 50
64 4 11 12 53 54
2500 & 3000 Series Shrouded Header
Positions Kinked
Number of
Tails Kinked
Total
Number of
Pins
Kinked Tail Detail:
Kink is located .05” below bottom surface of plastic.
External radius of kink toward part centerline.
Note: Stainless steel with gray polyurethane coating.
Part Number Material Color
3505-33B Nylon Black
3505-33 Nylon Gray
Part Number Material Color
3201-3 PCT Black
3201-1 PBT Gray
Part Number Material Color Dim A
N3518 LCP Black 0.02
3518 PBT Gray 0.02
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 2005/17/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-2217-A
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
20
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.
Important Notice
All statements, technical information, and recommendations related 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 ninety (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.
Name and Content of Hazardous Substances or Elements
3
Electronic Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
800/225-5373
www.3M.com/interconnects RIA-2217-A
© 3M 2007
