499374-6 Tyco Electronics, 499374-6 Datasheet - Page 76

• Manufacturer Part Number: 499374-6
• Description: Conn Ejector Header HDR 26 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: Tyco Electronics
• Type: Ejector Headerr
• Series: AMP-Latch™r

Specifications of 499374-6

• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contacts: 26
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Contact Type: Male Pin
• Connector Type: Header, Shrouded
• Number Of Positions: 26
• Number Of Positions Loaded: All
• Row Spacing: 0.100" (2.54mm)
• Contact Mating Length: 0.240" (6.10mm)
• Mounting Type: Through Hole
• Termination: Solder
• Fastening Type: Latch, Short/Eject Hooks
• Contact Finish: Gold or Gold-Palladium
• Contact Finish Thickness: Flash
• Color: Black
• Product Type: Headers - Latch / Eject
• Number Of Positions / Contacts: 26
• Mounting Style: Through Hole
• Termination Style: Solder
• Housing Material: Nylon, Glass Filled
• Contact Material: Phosphor Bronze
• Lead Free Status / RoHS Status: Lead free / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 499374-6; AHG26A

76
Note: All part numbers are RoHS compliant.
[4.70
.185
No. of
Pos.
[1.04]
10
14
16
20
24
26
34
40
50
60
.041
± .010
± 0.25
[3.30]
.130
]
[2.54]
Recommended PC Board Hole Layout
.100
[1.14]
.045
For Manual Insertion
1.000 [25.40]
1.100 [27.94]
1.300 [33.02]
1.500 [38.10]
1.600 [40.64]
2.000 [50.80]
2.300 [58.42]
2.800 [71.12]
3.300 [83.82]
.800 [20.32]
A
[4.70]
[2.54]
.185
.100
[0.89
.035
Dimensions
Dia. Typ.
Typ.
Typ.
± .003
± 0.08
A
B
[0.64
.025
+.000
+0.00
-.010
-0.25
]
Typ.
]
± .001
± 0.03
[4.19]
1.100 [27.94]
1.200 [30.48]
1.600 [40.64]
1.900 [48.26]
2.400 [60.96]
2.900 [73.66]
.165
.400 [10.16]
.600 [15.24]
.700 [17.78]
.900 [22.86]
]
B
[9.86]
Pin 1
.015
.010
0.38
0.25
Pin 2
.388
]
1-5103309-0
[2.54]
.100
[6.10]
Plating A
5103309-1
5103309-2
5103309-3
5103309-5
5103309-6
5103309-7
5103309-8
.240
—
—
[9.14]
.360
[2.54]
.100
Post Plating/Part Nos.
[0.64
.025
1-5103308-3
1-5103308-0
1-5103308-2
Plating B
5103308-1
5103308-2
5103308-3
5103308-5
5103308-6
5103308-7
5103308-8
± .001
± 0.03
[3.05
.120
]
± .015
± 0.38
]