6-146256-3 TE Connectivity, 6-146256-3 Datasheet - Page 256
![Conn Unshrouded Header HDR 26 POS 2.54mm Solder ST Thru-Hole](/photos/41/39/413989/pr1055048a_sml.jpg)
6-146256-3
Manufacturer Part Number
6-146256-3
Description
Conn Unshrouded Header HDR 26 POS 2.54mm Solder ST Thru-Hole
Manufacturer
TE Connectivity
Type
Unshrouded Headerr
Datasheet
1.1-102618-8.pdf
(320 pages)
Specifications of 6-146256-3
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
Insulation Resistance (m?)
5,000
Dielectric Withstanding Voltage (v)
750
Termination Post Length (mm [in])
3.05 [0.120]
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 (15)
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
Operating Temperature (°c)
-65 – +105
High Temperature Housing
Yes
High Speed Serial Data Connector
No
- Current page: 256 of 320
- Download datasheet (17Mb)
5
256
Housings Pre-loaded with
Standard Pressure Contacts
Material and Finish
Housing — Glass-filled thermoplastic,
black, 94V-0 rated
Contacts — Copper alloy, duplex
plated .000030 [0.00076] gold in mating
area, .000050 [0.00127] tin on solder
tail, with entire contact underplated
.000050 [0.00127] nickel
Related Product Data
Mateable Connectors — pages 117,
122, 126, 130, 264
Cable Insulation Wall
Thickness — .015 [0.39] max.
Cable Insulation Diameter —
.050 [1.27] max.
Mating Post Length —
.222-.273 [5.64-6.94] max.
Performance Characteristics —
page 255
Replacement Contacts — page 265
Connector Covers —
pages 258, 259
Application Tooling —
pages 273-275
Technical Documents
pages 277, 278
Product Specification
108-25015, 108-25018, 108-25030
Application Specification
114-25032
Instruction Sheet
408-6532
Keying Plugs
Material — Natural color nylon
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
(Plugs into receptacle contact)
Part No. 86286-1
—
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
MT Receptacle Assemblies, Double-Row
.100 x .100 [2.54 x 2.54] Centerline
Note: Contact Extraction/Lance Reset Tool No. 843477-3, see page 265.
Note: All part numbers are RoHS compliant.
No. of
[1.27]
.050
Pos.
[15.24]
(Plugs directly into housing)
10
12
14
16
18
20
22
24
26
28
30
32
34
40
50
60
64
.600
6
8
Part No. 87077-2
1.000 [25.40]
1.100 [27.94] 1.000 [25.40]
1.200 [30.48] 1.100 [27.94]
1.300 [33.02] 1.200 [30.48]
1.400 [35.56] 1.300 [33.02]
1.500 [38.10] 1.400 [35.56]
1.600 [40.64] 1.500 [38.10]
1.700 [43.18] 1.600 [40.64]
2.000 [50.80] 1.900 [48.26]
2.500 [63.50] 2.400 [60.96]
3.000 [76.20] 2.900 [73.66]
3.200 [81.28] 3.100 [78.74]
1
.300 [7.62]
.400 [10.16]
.500 [12.70]
.600 [15.24]
.700 [17.78]
.800 [20.32]
.900 [22.86]
1
A
Dimensions
1
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
A Max.
.100
[2.54]
B
.200 [5.08]
.300 [7.62]
.400 [10.16]
.500 [12.70]
.600 [15.24]
.700 [17.78]
.800 [20.32]
.900 [22.86]
B
Typ.
1
1
[0.05-0.15 mm
1
1
30-26 AWG
5-102393-1
5-102393-2
5-102393-3
5-102393-4
5-102393-5
5-102393-6
5-102393-7
5-102393-8
5-102393-9
6-102393-0
6-102393-1
6-102393-2
6-102393-3
6-102393-4
6-102393-5
6-102393-8
7-102393-3
7-102393-8
8-102393-0
[2.54]
.100
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Contact
I.D. No.
Circuit No. 1
Identifier
[1.78]
.070
2
]
[6.10]
.240
Part Nos. (Stamped)
Wire Size Range
[0.12-0.3 mm
[3.18]
[6.86]
.270
.125
26-22 AWG
5-102398-1
5-102398-2
5-102398-3
5-102398-4
5-102398-5
5-102398-6
5-102398-7
5-102398-8
5-102398-9
6-102398-0
6-102398-1
6-102398-2
6-102398-3
6-102398-4
6-102398-5
6-102398-8
7-102398-3
7-102398-8
8-102398-0
Right-Angle
Header
Board
2
]
PC
[0.3-0.6 mm
[6.86]
22-20 AWG
5-102448-1
5-102448-2
5-102448-3
5-102448-4
5-102448-5
5-102448-6
5-102448-7
5-102448-8
5-102448-9
6-102448-0
6-102448-1
6-102448-2
6-102448-3
6-102448-4
6-102448-5
6-102448-8
7-102448-3
7-102448-8
8-102448-0
.270
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
MT Receptacle
Assembly
2
]
Unloaded
Housings
1-102394-0
1-102394-1
1-102394-2
1-102394-3
1-102394-4
1-102394-5
1-102394-8
2-102394-3
2-102394-8
3-102394-0
102394-1
102394-2
102394-3
102394-4
102394-5
102394-6
102394-7
102394-8
102394-9
[7.62]
.300
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