4-102972-0 TE Connectivity, 4-102972-0 Datasheet - Page 261

• 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

Two-Piece Shields—
Straight Exit
Material and Finish
Shell Halves — Copper alloy, .020
[0.51] thick; pretinned .000030
[0.00076] min.
Related Product Data
Double-Row MT Receptacle
Assemblies — pages 256, 257
Non-Polarizing Covers (Part No.
Series 102541 with back cover
102536 or 102823) —
pages 258, 259
Shield Ferrules — page 263
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
—
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Shielding Hardware and Accessories for
Double-Row MT Receptacle Assemblies
Note: Match shield size to number of connector positions.
Note: All part numbers are RoHS compliant.
No. of
Pos.
10
16
26
40
50
6
(Refer to pages 256 & 257)
Receptacle Assembly
Purchased separately
Outer Shell Half
Standard MT
Inner Shell Half
1.410 [35.81]
2.110 [53.59]
2.610 [66.29]
.410 [10.41]
.610 [15.49]
.910 [23.11]
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
A
Dimensions
1.325 [33.66]
.817 [20.75]
.817 [20.75]
.950 [24.13]
.950 [24.13]
.950 [24.13]
A
B
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
1.268 [32.21]
1.667 [42.34]
1.925 [48.90]
1.925 [48.90]
2.468 [62.69]
2.468 [62.69]
[8.28]
.326
C
B
102988-2
103137-2
103153-2
103341-2
104272-1
103158-2
Outer
Shell
crimping under ferrule
assembled shells for
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Flare braid over
Part Nos.
Ferrule Purchased
C
(See page 263)
separately
102987-6
103136-2
103152-2
103340-2
104271-1
103157-2
Inner
Shell
261
5