2-102975-0 TE Connectivity, 2-102975-0 Datasheet - Page 196

• 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

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

5
196
Vertical Mount
(with Guide Pin Slots and
Standoffs)
Material and Finish
Housing — Glass-filled thermoplastic,
black, 94V-0 rated
Contacts — Phosphor bronze, duplex
plated .000030 [0.00076] gold on
contact area, .000050-.000100
[0.00127-0.00254] matte tin on solder
area, with entire contact underplated
.000050 [0.00127] nickel
Related Product Data
Mateable Headers — pages 198, 199
Performance Specifications —
page 194
Technical Documents
Product Specification
108-25017
Application Specification
114-9009
Additional receptacle assembly
sizes and solder tail lengths
are available; minimum order
quantities may apply. Consult
Tyco Electronics.
Keying Plug
Material — Natural color nylon
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
(Plugs into receptacle contact)
Part No. 86286-1
— page 276
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Receptacle Assemblies, Board Mount, Double-Row,
Closed Entry, .100 x .100 [2.54 x 2.54] Centerline
Note: All part numbers are RoHS compliant.
No. of
Pos.
100
120
30
40
50
60
70
80
90
[10.41]
[2.92]
.115
.410
[3.68]
.144
Dia.
[2.54]
.100
Typ.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1.758 [44.65]
2.258 [57.35]
2.758 [70.05]
3.258 [82.75]
3.758 [95.45]
4.258 [108.15]
4.758 [120.85]
5.258 [133.55]
6.258 [158.95]
[2.54±0.08]
.100±.003
B ±.008
A
[±0.20]
A
Recommended PC Board Hole Layout
(for .055 [1.40] min. thick PC board)
Tolerances not to accumulate within one
Dimensions
connector pattern.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
[2.54±0.08]
.100±.003
1.400 [35.56]
1.900 [48.26]
2.400 [60.96]
2.900 [73.66]
3.400 [86.36]
3.900 [99.06]
4.400 [111.76]
4.900 [124.46]
5.900 [149.86]
[8.13]
[4.55]
[3.28]
.320
.129
.179
B
[6.05]
[1.75]
.238
.069
Typ.
Typ.
Typ.
[2.54]
.100
(Continued)
[0.89±0.08]
.035±.003
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Typ. Dia.
Receptacle Assembly
Gold Plate Area)
(Localized
5-534972-1
5-534972-2
5-534972-3
5-534972-4
5-534972-5
5-534972-6
5-534972-7
5-534972-8
6-534972-0
[3.18]
Part Nos.
.125
[2.54]
.100