499374-6 Tyco Electronics, 499374-6 Datasheet - Page 83
![Conn Ejector Header HDR 26 POS 2.54mm Solder ST Thru-Hole](/photos/11/57/115772/499374-6_sml.jpg)
499374-6
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
AHG26A
Note: All part numbers are RoHS compliant.
View for Clarity
[8.89]
[8.89]
Eject Latches
.350
.350
Not Shown in
Top and Side
[0.33]
[8.89
.013
.350
(Soldertail
Length)
Dim. C
Position #1 Indicator
Position #1 Indicator
.102
2.59
.165
4.19
+ .005
– .010
+ 0.13
– 0.25
[0.33]
[0.33]
.013
.013
]
Pin 2
No. of
Pos.
16
24
26
30
60
10
34
40
[0.63
.025
± .001
± 0.03
[2.54]
Without Latches
.100
With Latches
]
Pin 1
1.550 [39.37]
2.050 [52.07]
2.250 [57.15]
3.750 [95.25]
1.250 [31.75]
2.450 [62.23]
2.750 [69.85]
1.950[49.53]
Recommended PC Board Layout
B
A
A
U
U
U
U
A
[0.63
.025
± .001
± 0.03
Ø .035
Dimensions
[0.89
]
± .003
± 0.08
]
1.100 [27.94]
1.200 [30.48]
1.400 [35.56]
2.900 [73.66]
1.600 [40.64]
1.900 [48.26]
.700 [17.78]
.400 [10.16]
B
[14.62
[10.64
.576
.419
[2.54]
± .006
± .006
.100
± 0.15
± 0.15
[20.98
[16.89
.826
.665
[6.40
[2.54]
]
]
.252
.100
Short
Long
Long
Short
± .020
± .020
± 0.51
± 0.51
+ .010
– .004
+ 0.25
– 0.10
Pin Header with Long Latches
[6.10
.240
]
]
(Mates with Receptacles
]
± .010
± 0.25
with Strain Relief)
Part Numbers
Section U-U
1-1761690-0
1-1761690-6
1-1761692-1
1-1761692-3
]
1761690-6
1761690-8
1761690-9
1761692-3
C
[
± .015
± 0.38
[0.63
.025
]
± .001
± 0.03
[0.76]
]
.030
Ø .031
[0.79]
Max.
[2.54]
.100
3