2-102975-0 TE Connectivity, 2-102975-0 Datasheet - Page 78
![Conn Unshrouded Header HDR 40 POS 2.54mm Solder RA Thru-Hole](/photos/41/39/413973/pr1055050a_sml.jpg)
2-102975-0
Manufacturer Part Number
2-102975-0
Description
Conn Unshrouded Header HDR 40 POS 2.54mm Solder RA Thru-Hole
Manufacturer
TE Connectivity
Type
Unshrouded Headerr
Datasheet
1.1-102618-8.pdf
(320 pages)
Specifications of 2-102975-0
Pitch
2.54 mm
Number Of Rows
2
Number Of Contacts
40
Gender
HDR
Contact Plating
Gold Over Nickel
Termination Method
Solder
Rohs Compliant
NO
Product Type
Connector
Mount Angle
Right Angle
Pcb Mount Retention
Without
Surface Mount Compatible
No
Board Standoff
Without
Mounting Ears
Without
Mating Connector Lock
Without
Post Size (mm [in])
0.64 [.025]
Mating Post Length (mm [in])
8.08 [0.318]
Panel Mount Retention
Without
Current Rating (a)
3
Insulation Resistance (m?)
5,000
Dielectric Withstanding Voltage (v)
750
Termination Post Length (mm [in])
2.79 [0.110]
Solder Tail Contact Plating
Tin-Lead over Nickel
Header Type
Breakaway
Number Of Positions
40
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
ELV compliant, 5 of 6 Compliant
Lead Free Solder Processes
Wave solder capable to 240°C
Approved Standards
UL E28476, CSA LR7189
Operating Temperature (°c)
-65 – +105
High Temperature Housing
No
High Speed Serial Data Connector
No
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4
78
0.5 [.02] Square Straight
Posts with Cable Shroud
Material and Finish
Housing — Black thermoplastic,
UL 94 V-O Rated
Posted Contacts — Brass, duplex
plated as follows:
0.00254 [.000100] min. tin on contact
area, with entire contact underplated
0.00127 [.000050] min. nickel
Related Product Data
Mateable Receptacles —
See Drawings 1470106 Contacts and
1470107 Housing
Product Specification
108-57217
Packaging Method — Loose piece,
bag
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
2mm Headers, Shrouded, Double Row, Thru-Hole, Vertical Mount
Note: All part numbers are RoHS compliant.
Position
No. of
10
12
14
16
18
20
22
24
26
28
30
32
6
8
[.169]
4.3
[.079]
[0.63]
TYP
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
2.0
1.60
[.028±.004]
0.7±0.1
[.045]
1.15
TYP
Recommended PCB Layout
10.0 [0.39]
12.0 [0.47]
14.0 [0.55]
16.0 [0.63]
18.0 [0.71]
20.0 [0.79]
22.0 [0.87]
24.0 [0.94]
26.0 [1.02]
28.0 [1.10]
30.0 [1.18]
4.0 [0.16]
6.0 [0.24]
8.0 [0.31]
A
[.053] TYP
1.35
C +0.2/-0.05
[+.008/-.002]
[.037]
0.95
[.079] TYP
2.0
[±.012]
B±0.3
TYP
A
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Dimensions
10.0 [0.39]
12.0 [0.47]
14.0 [0.55]
16.0 [0.63]
18.0 [0.71]
20.0 [0.79]
22.0 [0.87]
24.0 [0.94]
26.0 [1.02]
28.0 [1.10]
30.0 [1.18]
32.0 [1.26]
34.0 [1.34]
8.0 [0.31]
B
A±0.25
[±.010]
[.256]
6.5
2.00
[.08]
TYP
[.02±.002]
0.5±0.05
10.74 [0.42]
12.74 [0.50]
14.74 [0.58]
16.74 [0.66]
18.74 [0.74]
20.74 [0.82]
22.74 [0.89]
24.74 [0.97]
26.74 [1.05]
28.74 [1.13]
30.74 [1.21]
32.74 [1.29]
6.74 [0.26]
8.74 [0.34]
C
[1.97]
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
5.00
[.031]
0.8
[.138]
3.5
Dimensions are
millimeters over inches
METRIC
[.118±.008]
Part Numbers
3.0±0.2
1-1470109-0
1-1470109-2
1-1470109-4
1-1470109-6
1-1470109-8
2-1470109-0
2-1470109-2
2-1470109-4
2-1470109-6
2-1470109-8
3-1470109-0
3-1470109-2
1470109-6
1470109-8
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