6-146256-3 TE Connectivity, 6-146256-3 Datasheet - Page 259
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: 259 of 320
- Download datasheet (17Mb)
Material
Black thermoplastic, flame retardant
Related Product Data
For use on Double-Row MT Receptacle
Assemblies — pages 256, 257
Technical Documents
pages 277, 278
Product Specification
108-25015, 108-25018, 108-25030
Application Specification
114-25032
Instruction Sheet
408-6532
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
No. of
Pos.
10
12
14
16
18
20
22
24
26
28
30
32
34
40
50
60
64
6
8
1.000 [25.40]
1.100 [27.94]
1.200 [30.48] 1-102540-0
1.300 [33.02] 1-102540-1
1.400 [35.56] 1-102540-2
1.500 [38.10] 1-102540-3
1.600 [40.64]
1.700 [43.18]
2.000 [50.80]
2.500 [63.50]
3.000 [76.20]
3.200 [81.28]
.300 [7.62]
.400 [10.16]
.500 [12.70]
.600 [15.24]
.700 [17.78]
.800 [20.32]
.900 [22.86]
Dimension
L
Polarizing
—
102540-1
102540-2
102540-3
102540-4
102540-5
102540-6
102540-7
102540-8
102540-9
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
—
—
—
—
—
—
A
1-102681-0
1-102681-1
1-102681-2
1-102681-5
2-102681-0
AMPMODU Interconnection System
Standard Profile Covers for Double-Row MT Receptacle Assemblies
G - Hermaphroditic Cover
(Two hermaphroditic covers can be used or
one hermaphroditic cover can be used with
an H Ejection Cover.)
Note: All part numbers are RoHS compliant.
102681-1
102681-2
102681-3
102681-4
102681-5
102681-6
102681-7
102681-8
102681-9
Latching
—
—
—
—
—
B
[21.59]
Front Covers
.850
1-102537-0
1-102537-1
1-102537-2
1-102537-3
1-102537-4
1-102537-5
1-102537-8
2-102537-3
2-102537-8
3-102537-0
Ejection
102537-1
102537-2
102537-3
102537-4
102537-5
102537-6
102537-7
102537-8
102537-9
C
[28.45]
Low Profile Covers
1.120
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Top View
L
Assembled*
Non-Polarizing
1-102541-0
1-102541-1
1-102541-2
1-102541-3
1-102541-4
1-102541-5
1-102541-8
2-102541-3
2-102541-8
3-102541-0
102541-1
102541-2
102541-3
102541-4
102541-5
102541-6
102541-7
102541-8
102541-9
D
Bottom View
Non-Shielding
Shielding and
Applications
1-102536-0
1-102536-1
1-102536-2
1-102536-3
1-102536-4
1-102536-5
1-102536-8
2-102536-3
2-102536-8
3-102536-0
102536-1
102536-2
102536-3
102536-4
102536-5
102536-6
102536-7
102536-8
102536-9
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
E
Back Covers
[2.41]
.095
Typ.
H - Ejection Cover
(Mates with AMP-LATCH universal ejection style
pin headers equipped with latching ears, Part No.
102185-2 (with push tabs) or Part No. 102312-2
(without push tabs), see Tyco Electronics Catalog
82012.
1-102823-0
1-102823-1
1-102823-2
1-102823-3
1-102823-4
Applications
102823-5
102823-6
102823-7
102823-1
102823-4
102823-8
102823-9
102823-2
102823-3
Shielding
—
—
—
—
—
F
*Dimension applies to cover when
installed on connector housing.
[28.45]
1.120
Hermaphroditic
[3.81]
.150
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Standard Profile Covers
1-102396-0
1-102396-1
1-102396-2
1-102396-3
1-102396-4
1-102396-5
1-102396-8
2-102396-3
2-102396-8
3-102396-0
102396-1
102396-2
102396-3
102396-4
102396-5
102396-6
102396-7
102396-8
102396-9
G
1-103268-0
1-103268-3
103268-6
103268-7
103268-8
103268-9
Ejection
—
—
—
—
—
—
—
—
—
—
—
—
—
H
[11.89]
.468
259
5
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