87496-1 Tyco Electronics, 87496-1 Datasheet - Page 93

• Manufacturer Part Number: 87496-1
• Description: Conn Coupler Header HDR/HDR 50 POS 2.54mm ST Panel Mount
• Manufacturer: Tyco Electronics
• Type: Coupler Headerr
• Series: AMPMODU® Mod IIr

Specifications of 87496-1

• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contacts: 50
• Gender: HDR/HDR
• Contact Plating: Gold
• Convert From (adapter End): Plug, Male Pins
• Convert To (adapter End): Plug, Male Pins
• Number Of Positions: 50
• Row Spacing: 0.100" (2.54mm)
• Mounting Type: Panel Mount, Flange
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bottom Entry, End Stackable,
Low Profile with Dual Tine
Contacts
Material and Finish
Housing — Glass-filled thermoplastic,
black, 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]
matte tin 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]
matte tin on solder area all over .000050
[0.00127] nickel
Plating C — .000150-.000300
[0.00381-0.00762] matte tin on solder
leads, all over .000050 [0.00127] nickel
Related Product Data
Mateable Headers —
Refer to the Mating Post Selection
Guide — page 90
Performance Characteristics —
page 174
Technical Documents
Product Specification
108-25022
Application Specification
114-25018
Additional receptacle assembly
sizes are available; minimum order
quantities may apply. Consult
Tyco Electronics.
Material — Natural color nylon
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Keying Plug
(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
Mod IV Receptacle Assemblies, Single-Row,
.100 [2.54] Centerline
Note: All part numbers are RoHS compliant.
Notes: 1. Tyco Electronics recommends mating gold or duplex plated headers with duplex plated receptacle
No. of
Pos.
10
11
12
13
14
15
16
17
18
19
20
30
40
3
4
5
6
7
8
9
[3.56]
.140
2. To obtain the minimum mating post length, add .020 [0.51] (not including the post lead in chamfer) to
[6.79]
.268
the maximum point-of-contact dimension and .062 for recommended board thickness.
assemblies.
2 Plcs.
[1.27]
.050
[2.54]
.100
Typ.
1.000 [25.40]
1.100 [27.94]
1.200 [30.48]
1.300 [33.02]
1.400 [35.56]
1.500 [38.10]
1.600 [40.64]
1.700 [43.18]
1.800 [45.72]
1.900 [48.26]
2.000 [50.80]
3.000 [76.20]
4.000 [101.60]
.300 [7.62]
.400 [10.16]
.500 [12.70]
.600 [15.24]
.700 [17.78]
.800 [20.32]
.900 [22.86]
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Recommended PC Board Hole Layout
A
Dimensions
1.000 [25.40]
1.100 [27.94]
1.200 [30.48]
1.300 [33.02]
1.400 [35.56]
1.500 [38.10]
1.600 [40.64]
1.700 [43.18]
1.800 [45.72]
1.900 [48.26]
2.900 [73.66]
3.900 [99.06]
.200 [5.08]
.300 [7.62]
.400 [10.16]
.500 [12.70]
.600 [15.24]
.700 [17.78]
.800 [20.32]
.900 [22.86]
B
A
B
A
A
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Plating A
8-87879-7
8-87879-6
8-87879-8
5-87879-3
5-87879-4
5-87879-1
5-87879-5
5-87879-2
5-87879-6
5-87879-7
5-87879-8
5-87879-9
6-87879-0
6-87879-1
6-87879-2
6-87879-3
6-87879-4
6-87879-5
7-87879-5
8-87879-5
Contact Typ.
Ø.067-.064
[6.29]
.247
[1.70-1.63]
Typ.
Contact Plating/Part Nos.
[0.51]
Ref.
.020
[3.76]
[2.74]
.148
Typ.
.108
Typ.
Typ.
5-147326-1
5-147326-2
5-147326-3
5-147326-4
5-147326-5
5-147326-6
5-147326-7
5-147326-8
5-147326-9
6-147326-0
6-147326-1
6-147326-2
6-147326-3
6-147326-4
6-147326-5
6-147326-6
6-147326-7
6-147326-8
7-147326-8
8-147326-8
Plating B
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Section A-A
5-102742-4
5-102742-8
5-102742-9
6-102742-0
5-102742-7
5-102742-3
5-102742-6
6-102742-1
5-102742-1
5-102742-2
6-102742-2
6-102742-3
6-102742-4
5-102742-5
6-102742-5
6-102742-6
6-102742-7
6-102742-8
7-102742-8
8-102742-8
Plating C
[2.92]
.115
Typ.
177
5