3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnector.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Surface Mount Header
.100” × .100” High Temperature N4600 Series
• Compliant gull wing leads make a reliable surface mount
connection which is easily inspectable
• Optional ejector latches
• Shrouded to prevent physical and chemical pin damage
• High temperature plastic for vapor phase reow process
• Slotted mounting anges for securing header to board
• Raised body for easy inspection and repair
• Leads are protected within the body shadow
• RoHS Compliant. See the Regulatory Information
Appendix (RIA) in the “RoHS Compliance” section of
www.3Mconnector.com for compliance information.
Date Modified: January 6, 2011 TS-0168-D
Sheet 1 of 3
Physical
Insulator
Material: Glass Filled Polyester (PCT)
Flammability: UL 94V‑0
Color: Black
Contact:
Material: Copper Alloy
Plating
Underplating: 100 µ” [ 2.54 µm ] Nickel
Wiping Area: 30 µ” [ 0.76 µm ] Gold
Solder Tails: 200 µ” [ 5.08 µm ] 60/40 Tin Lead or 300 µ” Matte Tin
(See Ordering Information)
Marking: 3M Logo, Part Identication Number and Orientation Triangle
Electrical
Current Rating: 1 A
Insulation Resistance: >1 x 109 W at 500 VDC
Withstanding Voltage: 1,000 VRMS at Sea Level
Environmental
Temperature Rating: ‑55˚C to +105˚C
Process: 260˚C (per J‑STD‑020C)
Moisture Sensitivity Level: 1 (per J‑STD‑020C)
UL File No.: E68080
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnector.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Surface Mount Header
.100” × .100” High Temperature N4600 Series
Inch
(mm)
± .005
± .1 ± .01
Tolerance Unless Noted
.0 .00 .000
Inch
[ ] Dimensions for
Reference only
C
Notes:
1. Notches A and C will accommodate 3M™ Polarization Key N3518.
2. Accepts a #4, #2, or 3 mm Panhead Machine Screw and Nut.
3. Mounting ears provide mechanical protection to solder joints and are recommended.
For applications where there is not room for mounting ears, ejector/latches should be used.
TS-0168-D
Sheet 2 of 3
.41 [10.4] .56
[14.2]
]4.9[ feR 73.]6.5[ feR 22.
C
Position 1
D
A
.25 [6.4]
B
.165 [4.19]
.33 [8.4]
.155 ± .010
[3.94]
2X R .06
[1.5]
(See Note 2)
.100 Ref
[2.54]
.100 Typ Ref
[2.54]
.25 Ref
[6.4]
Position 1
Orientation
Triangle
Notch A
(See Table 1 & Note 1)
Notch B
(See Table 1)
Notch C
(See Table 1 & Note 1)
.17 [4.3]
A
A
Optional
Ejector Latch
.525
[13.34]
.235
[5.97]
.243 Ref
[6.17]
.100 Ref [2.54]
.025 Sq Typ
[0.64]
.150 [3.81]
Section A-A
-20XX
Header with
no Ejector/Latch
-22XX
Header with
Short Ejector/Latch
for 3M Sockets without
Strain Relief
-23XX
Header with
Long Ejector/Latch
for 3M Sockets with
Strain Relief
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnector.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
TS-0168-D
Sheet 3 of 3
Ordering Information
N46XX-2XXX-XX
Polarization:
0 = for pin qty 14 to 60
5 = for pin qty 10
Pin Quantity:
(See Table 1)
Plating suffix:
blank = tin-lead solder tails (RIA E3 & C2 Apply)
RB = matte tin solder tails (RIA E1 & C1 Apply)
3M™ Surface Mount Header
.100” × .100” High Temperature N4600 Series
Table 1
Pin Qty Part Number Dimensions Polarizing
Notches
A B C D
10 N4610 1.50 [38.2] 1.20 [30.5] 0.90 [22.9] 0.71 [18.0] B
14 N4614 1.70 [43.2] 1.40 [35.6] 1.10 [28.0] 0.91 [23.1] BC
16 N4616 1.80 [45.8] 1.50 [38.2] 1.20 [30.5] 1.01 [25.6] ABC
20 N4620 2.00 [50.9] 1.70 [43.2] 1.40 [35.6] 1.21 [30.7] ABC
26 N4626 2.30 [58.5] 2.00 [50.9] 1.70 [43.2] 1.51 [38.3] ABC
34 N4634 2.70 [68.6] 2.40 [61.0] 2.10 [53.4] 1.91 [48.5] ABC
40 N4640 3.00 [76.3] 2.70 [68.6] 2.40 [61.0] 2.21 [56.1] ABC
50 N4650 3.50 [89.0] 3.20 [81.3] 2.90 [73.7] 2.71 [68.8] ABC
60 N4660 4.00 [101.7] 3.70 [94.0] 3.40 [86.4] 3.21 [81.5] ABC
Table 2
3M Part
Number
Latch
Descr.
Latch/Ejector Dimensions
F G
N3505-22 Short 0.335 [ 8.51] 0.726 [18.44]
N3505-23 Long 0.484 [12.29] 0.875 [22.23]
.115
[ 2.92 ]
.043
[ 1.09 ]
.162 [4.11]
G
.177
[4.50]
.200
[5.08]
Latch/Ejector
Material: Glass FilledPolyester (PCT)
F
.15
[3.8]
.02
[0.5]
.09
[2.3]
.195
[4.95]
3518
Breakaway Tab
.34 Ref
[8.6]
Polarizing Key
3M Part No. N3518
Material: Black LCP
.100 Typ
[2.54]
.080 Typ
[2.03]
.098
[2.48]
2x Ø .116
[2.95]
(See Note 1)
.375
[9.53] .050
[1.27]
Recommended Printed
Circuit Board Pattern
Latch Option:
0 = No ejector latch
2 = Short ejector latch
3 = Long ejector latch
Body Style:
0 = with mounting ears
1 = without mounting ears
Ejector Latch
(May be ordered separately for use
with N46XX-20XX-XX version)
N3505-22B (short, black)
N3505-23B (long, black)
Polarizing Key
(Order separately)
N3518 (black only)
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.
Please recycle. Printed in USA.
© 3M 2010. All rights reserved.
RIA-2217B-E
3M Electronics Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
U.S.A.
1-800-225-5373
www.3Mconnector.com 3M is a trademark of 3M Company.