6-146261-3 TE Connectivity, 6-146261-3 Datasheet - Page 81

• Manufacturer Part Number: 6-146261-3
• Description: Conn Unshrouded Header HDR 26 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr

Specifications of 6-146261-3

• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contacts: 26
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Product Type: Connector
• Mount Angle: Vertical
• Pcb Mount Retention: Without
• Surface Mount Compatible: Yes
• Board Standoff: With
• Mounting Ears: Without
• Mating Connector Lock: Without
• Post Size (mm [in]): 0.64 [.025]
• Mating Post Length (mm [in]): 5.84 [0.230]
• Panel Mount Retention: Without
• Current Rating (a): 3
• Insulation Resistance (m?): 5,000
• Dielectric Withstanding Voltage (v): 750
• Termination Post Length (mm [in]): 2.29 [0.090]
• Solder Tail Contact Plating: Tin over Nickel, Matte Tin over Nickel
• Header Type: Breakaway
• Number Of Positions: 26
• Centerline (mm [in]): 2.54 [0.100]
• Row-to-row Spacing (mm [in]): 2.54 [0.100]
• Selectively Loaded: No
• Mount Type: Printed Circuit Board
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Shape: Square
• Contact Base Material: Phosphor Bronze
• Housing Material: Thermoplastic - GF
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C, Reflow solder capable to 245°C, Reflow solder capable to 260°C, Pin-in-Paste capable to 245°C, Pin-in-Paste capable to 260°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Approved Standards: UL E28476, CSA LR7189
• Operating Temperature (°c): -65 – +105
• High Temperature Housing: Yes
• High Speed Serial Data Connector: No

Receptacle, Thru-Hole,
Vertical
Material and Finish
Housing — Black thermoplastic,
UL 94 V-O Rated, 265°C Process Capable
Contacts — Copper alloy, plated as
follows:
A — 0.00020 [.000008] min. gold on
contact area, 0.00203 [.000080] min. tin
on solder area, with entire contact
underplated 0.00127 [.000050] min.
nickel
B — 0.00076 [.000030] min. gold on
contact area, 0.00203 [.000080] min. tin
on solder area, with entire contact
underplated 0.00127 [.000050] min.
nickel
Related Product Data
Mateable Headers —
pages 66-76, 78, 79
Product Specification
108-57197
Packaging Method — Tray
*Keying position 6.
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Positions
No. of
40*
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
4
6
8
10.0 [.394]
12.0 [.472]
14.0 [.551]
16.0 [.630]
18.0 [.709]
20.0 [.787]
22.0 [.866]
24.0 [.945]
26.0 [1.024]
28.0 [1.102]
30.0 [1.181]
32.0 [1.260]
34.0 [1.339]
36.0 [1.417]
38.0 [1.496]
40.0 [1.575]
42.0 [1.654]
44.0 [1.732]
46.0 [1.811]
48.0 [1.890]
50.0 [1.969]
40.0 [1.575]
4.0 [.157]
6.0 [.236]
8.0 [.315]
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
A
Dimensions
AMPMODU Interconnection System
2mm Centerline Receptacles, Double Row, Thru-Hole, Vertical Mount
Note: All part numbers are RoHS compliant.
10.0 [.394]
12.0 [.472]
14.0 [.551]
16.0 [.630]
18.0 [.709]
20.0 [.787]
22.0 [.866]
24.0 [.945]
26.0 [1.024]
28.0 [1.102]
30.0 [1.181]
32.0 [1.260]
34.0 [1.339]
36.0 [1.417]
38.0 [1.496]
40.0 [1.575]
42.0 [1.654]
44.0 [1.732]
46.0 [1.811]
48.0 [1.890]
38.0 [1.496]
2.0 [.079]
4.0 [.157]
6.0 [.236]
8.0 [.315]
B
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[.079±.004]
[.079±.002]
2.0±0.1
2.0±0.05
TYP
(.047+/-.004)
1-1734506-0
1-1734506-1
1-1734506-2
1-1734506-3
1-1734506-4
1-1734506-5
1-1734506-6
1-1734506-7
1-1734506-8
1-1734506-9
2-1734506-0
2-1734506-1
2-1734506-2
2-1734506-3
2-1734506-4
1734506-1
1734506-2
1734506-3
1734506-4
1734506-5
1734506-6
1734506-7
1734506-8
1734506-9
1.2+/-0.1
Recommended PCB Layout
Dim. L
—
[.079±.002]
[.030±.002]
2.0±0.05
0.75±0.05
A±0.25
[±.01]
Plating A
TYP
TYP
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
(.102+/-.004)
2-1734506-5
2-1734506-6
2-1734506-7
2-1734506-8
2-1734506-9
3-1734506-0
3-1734506-1
3-1734506-2
3-1734506-3
3-1734506-4
3-1734506-5
3-1734506-6
3-1734506-7
3-1734506-8
3-1734506-9
4-1734506-0
4-1734506-1
4-1734506-2
4-1734506-3
4-1734506-4
4-1734506-5
4-1734506-6
4-1734506-7
4-1734506-8
4-1734506-9
[±.008]
B±0.2
2.6+/-0.1
Dim. L
Part Numbers
[.02]
[.066]
[.014]
0.5
1.67
0.36
[.079±.004]
2.0±0.1
Ref.
(.047+/-.004)
5-1734506-1
5-1734506-2
5-1734506-3
5-1734506-4
5-1734506-5
5-1734506-6
5-1734506-7
5-1734506-8
5-1734506-9
6-1734506-0
6-1734506-1
6-1734506-2
6-1734506-3
6-1734506-4
6-1734506-5
6-1734506-6
6-1734506-7
6-1734506-8
6-1734506-9
7-1734506-0
7-1734506-1
7-1734506-2
7-1734506-3
7-1734506-4
TYP
1.2+/-0.1
Dim. L
—
[±.004]
L±0.1
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Plating B
[.157]
4.00
Dimensions are
millimeters over inches
[.008]
METRIC
0.20
(.102+/-.004)
TYP
7-1734506-5
7-1734506-6
7-1734506-7
7-1734506-8
7-1734506-9
8-1734506-0
8-1734506-1
8-1734506-2
8-1734506-3
8-1734506-4
8-1734506-5
8-1734506-6
8-1734506-7
8-1734506-8
8-1734506-9
9-1734506-0
9-1734506-1
9-1734506-2
9-1734506-3
9-1734506-4
9-1734506-5
9-1734506-6
9-1734506-7
9-1734506-8
9-1734506-9
[.02]
0.5
2.6+/-0.1
(Continued)
Dim. L
[.177]
4.50
81
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