4-102972-0 TE Connectivity, 4-102972-0 Datasheet - Page 30

• Manufacturer Part Number: 4-102972-0
• Description: Conn Unshrouded Header HDR 40 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr
• Series: AMPMODU MOD II Seriesr

Specifications of 4-102972-0

• Pitch: 2.54 mm
• Number Of Rows: 1
• Number Of Contacts: 40
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Pitch (mm): 2.54mm
• Number Of Contact Rows: 1
• Mounting Style: Through Hole
• Body Orientation: Straight
• Operating Temp Range: -65C to 105C
• Current Rating (max): 3/ContactA
• Contact Material: Phosphor Bronze
• Housing Material: Thermoplastic
• Housing Color: Black
• Product Height (mm): 10.37mm
• Product Length (mm): 101.19mm
• Product Depth (mm): 2.34mm
• Product Type: Headers - Breakaway
• Number Of Positions / Contacts: 40
• Row Spacing: 2.54 mm
• Mounting Angle: Vertical
• Termination Style: Solder
• Current Rating: 3 A
• Operating Temperature Range: - 65 C to + 105 C
• Mount Angle: Vertical
• 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]): 3.18 [0.125]
• 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
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: Not ELV/RoHS 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
• Lead Free Status / RoHS Status: Not Compliant
• Lead Free Status / RoHS Status: Not Compliant

3
30
Material and Finish
Housing — Glass-filled thermoplastic,
black, 94V-0 rated
Contact — Copper alloy; duplex plated
.000030 [0.00076] gold in mating area,
.000150 [0.00381] tin on solder posts,
with entire contact underplated .000050
[0.00127]nickel
Related Product Data
Performance Specifications —
page 63
Mateable Connectors — pages 40,
45, 51, 52, & 56
Board-to-Board Spacing — page 63
PC Board Hole Layout — page 41
Technical Documents
Product Specification 108-1093
Application Specification
114-25031
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Double Row, Vertical
— page 64
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Thru-Hole Headers––Shrouded, .050 x .100 [1.27 x 2.54] Centerline,
Board-to-Board
Note: All part numbers are RoHS compliant.
*Circuit identification feature omitted on 10 and 12 position headers.
.060 [1.52]
2 Plc.
No. of
Pos.
100
10
12
14
16
20
24
26
30
34
40
44
50
60
68
72
80
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Circuit Identification
(Continued)
Feature*
1.130 [28.70]
1.230 [31.24]
1.380 [35.05]
1.630 [41.40]
1.830 [46.48]
1.930 [49.02]
2.130 [54.10]
2.630 [66.80]
.380 [9.65]
.430 [10.92]
.480 [12.19]
.530 [13.46]
.630 [16.00]
.730 [18.54]
.780 [19.81]
.880 [22.35]
.980 [24.89]
Dimension
A
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
5-104068-2
5-104068-8
5-104068-9
6-104068-0
5-104068-1
6-104068-1
6-104068-2
5-104068-3
6-104068-3
5-104068-4
6-104068-4
5-104068-5
5-104068-6
6-104068-8
6-104068-5
6-104068-6
6-104068-7
.100 [2.54]
Part Numbers
Post Length
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
5-104666-9
5-104666-1
6-104666-0
5-104666-2
5-104666-3
5-104666-4
5-104666-7
5-104666-8
5-104666-5
5-104666-6
.145 [3.68]
—
—
—
—
—
—
—
Post Length
(See chart
below)