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™ Four‑Wall Header
.100” x .100” Low Profile, SMT Straight, Straight and Rt Angle Through‑Hole 2500 Series
• Lowprole,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through-holeversion
suitablefor“pasteinhole”reowsolderingtechniques
• Exposedsoldertails(onrightangleversion)provide
easeofcleaningandreducedrepaircosts
• Straightsurfacemountversionavailable
• Seeregulatoryinformationappendix(RIA)
forchemicalcomplianceinformation
Date Modied: October 22, 2008 TS-0770-F
Sheet 1 of 5
Physical
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IdenticationNumberandOrientationTriangle
Electrical
Current Rating: 2 A
Insulation Resistance: >1 x 109 W at 500 VDC
Withstanding Voltage: 1000 VRMSatSeaLevel
Environmental
Temperature Rating: -55˚Cto+105˚C
Process Rating: 260˚C,(HighTemperatureandPCTinsulatorversionsonly),singlepass,
(prole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)
ULFileNo.:E68080
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™ Four‑Wall Header
.100” x .100” Low Profile, Straight Through‑Hole 2500 Series
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
Prex:
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
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.
Inch
(mm)
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
C
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 reow soldering.
TS-0770-F
Sheet 2 of 5
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
.243
6.43 6.17
.25
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
Table 1
Pin Qty Dimensions Polarizing
Notches
A B
10 .788 (20.02) .708 (17.98) BC
14 .988 (25.10) .908 (22.06) BCDE
16 1.088 (27.64) 1.008 (25.60) ABCDE
20 1.288 (32.72) 1.208 (30.68) ABCDE
24 1.488 (37.80) 1.408 (35.76) ABCDE
26 1.588 (40.34) 1.508 (38.30) ABCDE
30 1.788 (45.42) 1.708 (43.38) ABCDE
34 1.988 (50.50) 1.908 (48.46) ABCDE
40 2.288 (58.12) 2.208 (56.08) ABCDE
50 2.788 (70.82) 2.708 (68.78) ABCDE
60 3.288 (83.52) 3.208 (81.48) ABCDE
64 3.488 (88.60) 3.408 (86.56) ABCDE
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
TS-0770-F
Sheet 3 of 5
Inch
(mm)
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
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
C
Pin Quantity:
(See Table 1)
Prex:
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)
3M™ Four‑Wall Header
.100” x .100” Low Profile, Right Angle Through‑Hole 2500 Series
.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.
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
.243
6.43 6.17
.25
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
Table 1
Pin Qty Dimensions Polarizing
Notches
A B
10 .788 (20.02) .708 (17.98) BC
14 .988 (25.10) .908 (22.06) BCDE
16 1.088 (27.64) 1.008 (25.60) ABCDE
20 1.288 (32.72) 1.208 (30.68) ABCDE
24 1.488 (37.80) 1.408 (35.76) ABCDE
26 1.588 (40.34) 1.508 (38.30) ABCDE
30 1.788 (45.42) 1.708 (43.38) ABCDE
34 1.988 (50.50) 1.908 (48.46) ABCDE
40 2.288 (58.12) 2.208 (56.08) ABCDE
50 2.788 (70.82) 2.708 (68.78) ABCDE
60 3.288 (83.52) 3.208 (81.48) ABCDE
64 3.488 (88.60) 3.408 (86.56) ABCDE
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
Notes:
1. Notches A & C will accommodate 3M Polarizing Key N3518.
2. Vacuum cap will be centered on connectors with odd # of pins/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-F
Sheet 4 of 5
Ordering Information X25XX-6V0C-XX -XX
Pin Quantity:
(See Table)
Packaging Options:
WX = tape & reel packaging (see table 1)
Inch
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
[mm]
Prex:
N = High Temp Black (PCT) (RB Plating Req’d)
Plating:
RB = 30µ” [0.76µm] Gold with 200µ” [5.08µm] Matte
Tin Solder Tails (RIA E1 & C1 apply)
3M™ Four‑Wall Header
.100” x .100”LowProle,SurfaceMountStraight 2500Series
PIN 1
NOTCH D
NOTCH E
NOTCH B
SEE TABLE 1
VACUUM CAP
REF.
.100
2.54
.194
4.93
.228
5.79
REF.
.100
2.54
B
.250
6.35
.338
8.59
.359
9.12
.359
9.11
A
4.19
SEE TABLE 1 & NOTE 1
A
7.57
.165
.010
.298
NOTCH C
A
SEE TABLE 1 & NOTE 1
0.25
.390
9.91
POSITION 1
ORIENTATION TRIANGLE
NOTCH A
0.013
TYP
4.32
.243
6.43
.010
11.18
.0005
.010.440
SECTION
10.16
A-A
6.17
0.10
0.62
THIS VIEW
.0245
REMOVED FOR CLARITY
.25
0.10
.400
.170
VACUUM CAP
.470
[11.94]
.270
[6.86] .100 Typ
[2.54]
.050
[1.27].200
[5.08]
.070
[1.78]
P.C. Board Foot Print
Table 1
Pin
Qty
Dimensions Polarizing
Notches
Tape and Reel
Pkg Code
A B
10 .788 (20.02) .708 (17.98) BC WD (44 mm)
14 .988 (25.10) .908 (22.06) BCDE WD (44 mm)
16 1.088 (27.64) 1.008 (25.60) ABCDE WE (56 mm)
20 1.288 (32.72) 1.208 (30.68) ABCDE WE (56 mm)
24 1.488 (37.80) 1.408 (35.76) ABCDE WE (56 mm)
26 1.588 (40.34) 1.508 (38.30) ABCDE WF (72 mm)
30 1.788 (45.42) 1.708 (43.38) ABCDE WF (72 mm)
34 1.988 (50.50) 1.908 (48.46) ABCDE WF (72 mm)
40 2.288 (58.12) 2.208 (56.08) ABCDE WG(88 mm)
50 2.788 (70.82) 2.708 (68.78) ABCDE WG (88 mm)
60 3.288 (83.52) 3.208 (81.48) ABCDE WH (120 mm)
64 3.488 (88.60) 3.408 (86.56) ABCDE WH (120 mm)
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
TS-0770-F
Sheet 5 of 5
Note: 3M™ Scotch-Weld™ Epoxy Adhesive 2216 B/A
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 reow soldering. For reow 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)
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.
3M™ Four‑Wall Header
.100” x .100”LowProle,Accessories 2500Series
2500 & 3000 Series Shrouded Header
Total Number
of Pins
Number of
Tails Kinked Positions Kinked
10 4 34 7 8
14 4 3411 12
16 4 34 13 14
20 4 34 17 18
24 4 34 21 22
26 4 34 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
Part Number Material Color
3505-33B Nylon Black
3505-33 Nylon Gray
Part Number Material Color
3201-3 PCT Black
3201-1 PBT Gray
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)
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, as amended by EU Commission Decision 2005/717/EC, as amended by
EU Court of Justice Decision 2008/C 116/04
This product contains decaBDE in the insulating material in excess of the maximum concentration allowed for finished
products subject to EU RoHS that are placed on the EU market after June 30, 2008.
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.product Warranty stated below.
RIA-2217A-E
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 (excluding decaBDE); 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 (excluding decaBDE); 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-2217A-E
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 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.
Please recycle. Printed in USA.
© 3M 2008. All rights reserved.
RIA-2217A-E
3
3M Electronics Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
U.S.A.
1-800-225-5373
www.3m.com/interconnects 3M is a trademark of 3M Company.
Appendix C3: 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 (excluding decaBDE); 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.