4-102972-0 TE Connectivity, 4-102972-0 Datasheet - Page 117

• 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

5
200
Catalog 1307819
Revised 6-04
www.tycoelectronics.com
Closed Dual Entry, Side and
End Stackable Low Profile,
.100 x .100 [2.54 x 2.54]
Centerline, .150 [3.81] Tine
S p a c i n g
Photo 110925
Material and Finish:
Housing—Black thermoplastic,
94V-0 rated
Contacts—Phosphor bronze,
plated as follows:
Plating A—Duplex .000030 [0.00076]
gold on contact area, .000150-.000300
[0.00381-0.00762] tin-lead on solder
area all over .000050 [0.00127] nickel
Plating B—Duplex .000010
[0.000254] gold on contact area,
.000150-.000300 [0.00381-0.00762]
tin-lead on solder area all over .000050
[0.00127] nickel
Plating C—.000100-.000200
[0.00254-0.00508] tin-lead over
.000050 [0.00127] nickel
Related Product Data:
Mateable Headers—Refer
to the Mating Post Selection Guide
(page 89)
Performance Characteristics—page
191
Technical Documents
Product Specification 108-25022
Application Specification
114-25018
(page 294):
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[
.075
.060
1.90
AMPMODU Interconnection System
[5.03]
Notes: 1. Tyco Electronics recommends mating gold or duplex plated headers with duplex plated receptacle
Mod. IV Receptacle Assemblies, Double-Row,
.100 x .100 [2.54 x 2.54] Centerline
.198
No. of
P o s .
+.005
+0.13
-.000
- 0.00
[2.54]
1 0
1 2
1 4
1 6
1 8
2 0
2 2
2 4
2 6
2 8
3 0
3 2
3 4
3 6
3 8
4 0
.100
2
4
6
8
]
2. To obtain the minimum mating post length, add .020 [0.51] (not including the post lead in chamfer) to
for Bottom Entry or Pass Through Applications
Typ.
Dia.
assemblies.
the maximum point-of-contact dimension, and .062 [1.57] for recommended board thickness if used in
bottom entry application.
*±.003 [±0.08] tolerances not to accumulate
Recommended PC Board Hole Layout
1 . 0 0 0 [ 2 5 . 4 0 ]
1 . 1 0 0 [ 2 7 . 9 4 ]
1 . 2 0 0 [ 3 0 . 4 8 ]
1 . 3 0 0 [ 3 3 . 0 2 ]
1 . 4 0 0 [ 3 5 . 5 6 ]
1 . 5 0 0 [ 3 8 . 1 0 ]
1 . 6 0 0 [ 4 0 . 6 4 ]
1 . 7 0 0 [ 4 3 . 1 8 ]
1 . 8 0 0 [ 4 5 . 7 2 ]
1 . 9 0 0 [ 4 8 . 2 6 ]
2 . 0 0 0 [ 5 0 . 8 0 ]
.100 [ 2 . 5 4 ]
. 2 0 0 [ 5 . 0 8 ]
. 3 0 0 [ 7 . 6 2 ]
. 4 0 0 [ 1 0 . 1 6 ]
. 5 0 0 [ 1 2 . 7 0 ]
. 6 0 0 [ 1 5 . 2 4 ]
. 7 0 0 [ 1 7 . 7 8 ]
. 8 0 0 [ 2 0 . 3 2 ]
. 9 0 0 [ 2 2 . 8 6 ]
[1.27]
Max.
.050
Typ.
within one connector pattern.
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
D i m e n s i o n s
[2.54]
B
A
.100
Typ.
1 . 0 0 0 [ 2 5 . 4 0 ]
1 . 1 0 0 [ 2 7 . 9 4 ]
1 . 2 0 0 [ 3 0 . 4 8 ]
1 . 3 0 0 [ 3 3 . 0 2 ]
1 . 4 0 0 [ 3 5 . 5 6 ]
1 . 5 0 0 [ 3 8 . 1 0 ]
1 . 6 0 0 [ 4 0 . 6 4 ]
1 . 7 0 0 [ 4 3 . 1 8 ]
1 . 8 0 0 [ 4 5 . 7 2 ]
1 . 9 0 0 [ 4 8 . 2 6 ]
. 1 0 0 [ 2 . 5 4 ]
.200 [ 5 . 0 8 ]
. 3 0 0 [ 7 . 6 2 ]
. 4 0 0 [ 1 0 . 1 6 ]
. 5 0 0 [ 1 2 . 7 0 ]
. 6 0 0 [ 1 5 . 2 4 ]
. 7 0 0 [ 1 7 . 7 8 ]
. 8 0 0 [ 2 0 . 3 2 ]
. 9 0 0 [ 2 2 . 8 6 ]
B
—
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
[6.22]
.245
Typ.
(Standoffs)
[2.54±0.08]
.100±.003
[0.51]
.020
Typ.
[2.54]
.100
Typ.
1 - 5 3 5 5 4 2 - 0
1 - 5 3 5 5 4 2 - 1
1 - 5 3 5 5 4 2 - 2
1 - 5 3 5 5 4 2 - 3
1 - 5 3 5 5 4 2 - 4
1 - 5 3 5 5 4 2 - 5
1 - 5 3 5 5 4 2 - 6
1 - 5 3 5 5 4 2 - 7
1 - 5 3 5 5 4 2 - 8
1 - 5 3 5 5 4 2 - 9
2 - 5 3 5 5 4 2 - 0
[0.89±0.08]
Plating A
.035±.003
5 3 5 5 4 2 - 1
5 3 5 5 4 2 - 2
5 3 5 5 4 2 - 3
5 3 5 5 4 2 - 4
5 3 5 5 4 2 - 5
5 3 5 5 4 2 - 6
5 3 5 5 4 2 - 7
5 3 5 5 4 2 - 8
5 3 5 5 4 2 - 9
(Localized Gold
Plate Area)
Recommended PC Board Hole Layout
[3.77]
[2.72]
.107
Typ.
.148
Typ.
Dia. Typ.
Contact Plating/Part Nos.
[2.54]
.100
Typ.
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
1 - 1 4 7 0 9 5 - 0
1 - 1 4 7 0 9 5 - 1
1 - 1 4 7 0 9 5 - 2
1 - 1 4 7 0 9 5 - 3
1 - 1 4 7 0 9 5 - 4
1 - 1 4 7 0 9 5 - 5
1 - 1 4 7 0 9 5 - 6
1 - 1 4 7 0 9 5 - 7
1 - 1 4 7 0 9 5 - 8
1 - 1 4 7 0 9 5 - 9
2 - 1 4 7 0 9 5 - 0
for Top Entry
Plating B
1 4 7 0 9 5 - 1
1 4 7 0 9 5 - 2
1 4 7 0 9 5 - 3
1 4 7 0 9 5 - 4
1 4 7 0 9 5 - 5
1 4 7 0 9 5 - 6
1 4 7 0 9 5 - 7
1 4 7 0 9 5 - 8
1 4 7 0 9 5 - 9
Point of
Contact
B
[3.30±0.25]
1 - 1 4 7 0 9 6 - 0
1 - 1 4 7 0 9 6 - 1
1 - 1 4 7 0 9 6 - 2
1 - 1 4 7 0 9 6 - 3
1 - 1 4 7 0 9 6 - 4
1 - 1 4 7 0 9 6 - 5
1 - 1 4 7 0 9 6 - 6
1 - 1 4 7 0 9 6 - 7
1 - 1 4 7 0 9 6 - 8
1 - 1 4 7 0 9 6 - 9
2 - 1 4 7 0 9 6 - 0
.130±.010
Plating C
1 4 7 0 9 6 - 1
1 4 7 0 9 6 - 2
1 4 7 0 9 6 - 3
1 4 7 0 9 6 - 4
1 4 7 0 9 6 - 5
1 4 7 0 9 6 - 6
1 4 7 0 9 6 - 7
1 4 7 0 9 6 - 8
1 4 7 0 9 6 - 9
[3.81]
.150
Typ.
Typ.
[3.81]
.150
Typ.