6-146261-3 TE Connectivity, 6-146261-3 Datasheet - Page 21

• 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

Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Material and Finish
Housing — Thermoplastic, black,
94V-0 rated
Latch — Stainless steel
Contacts — Phosphor bronze; duplex
plated .000030 [0.00076] minimum
gold in mating area, .000150 [0.00381]
minimum tin on solder tail, with entire
contact underplated .000050 [0.00127]
minimum nickel
Related Product Data
Mating Headers — page 16, 19
(latching)
Terminating Covers (Must be
Purchased Separately, 2 Required
per Connector) — page 22
Termination Tooling — page 23
Performance Specifications —
page 24
Technical Documents
Product Specification 108-1443
Application Specification
408-9817, 408-9909
Packaging: Tube
— page 24
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Cable-to-Board Receptacle Connectors, Double Row, .050 x .050
[1.27 x 1.27] Centerline
Note: All part numbers are RoHS compliant.
No. of
Pos.
100
10
20
30
40
50
60
70
80
1.078 [27.38]
1.328 [33.73]
1.578 [40.08]
1.828 [46.43]
2.078 [52.78]
2.328 [59.13]
2.828 [71.83]
.578 [14.68]
.828 [21.03]
.050 [1.27] = C
B Spaces at
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
D
A
B
14
19
24
29
34
39
49
4
9
Dimensions
[1.27]
.050
1.200 [30.48]
1.450 [36.83]
1.700 [43.18]
1.950 [49.53]
2.450 [62.23]
Typ
.200 [5.08]
.450 [11.43]
.700 [17.78]
.950 [24.13]
C
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
[1.27]
.050
[7.11]
[7.21]
.280
.284
[15.94]
[8.31]
.327
.627
1.016 [25.81]
1.266 [32.16]
1.516 [38.51]
1.766 [44.86]
2.016 [51.21]
2.516 [63.91]
.266 [6.76]
.516 [13.11]
.766 [19.46]
D
[17.56]
.690
5-104892-1
5-104892-2
5-104892-3
5-104892-4
5-104892-5
5-104892-6
5-104892-7
5-104892-8
6-104892-0
With Latch
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
[3.05]
.120
Part Numbers
Receptacle
Without Latch
5-104893-1
5-104893-2
5-104893-3
5-104893-4
5-104893-5
5-104893-6
5-104893-7
5-104893-8
6-104893-0
21
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