499922-4 TE Connectivity, 499922-4 Datasheet - Page 79
![Conn Ejector Header HDR 20 POS 2.54mm Solder ST Thru-Hole](/photos/41/53/415364/pr102154bpg48_sml.jpg)
499922-4
Manufacturer Part Number
499922-4
Description
Conn Ejector Header HDR 20 POS 2.54mm Solder ST Thru-Hole
Manufacturer
TE Connectivity
Type
Ejector Headerr
Datasheet
1.1-102153-0.pdf
(104 pages)
Specifications of 499922-4
Pitch
2.54 mm
Number Of Rows
2
Number Of Contacts
20
Gender
HDR
Contact Plating
Gold Over Palladium Nickel|Gold Over Nickel
Termination Method
Solder
Rohs Compliant
NO
Product Line
AMP-LATCH
Profile
Standard
Pcb Mounting Orientation
Vertical
Pcb Mount Retention
Without
Mating Connector Lock
With
Housing Style
4-Sided
Ejection Latches
With
Post Size (mm [in])
0.64 [.025]
Shrouded
Yes
Latch Type
Long
Mating Connector Lock Type
Latch
Termination Post Length (mm [in])
2.79 [0.110]
Solder Tail Contact Plating
Tin-Lead
Header Type
Universal Ejection Pin Headers
Number Of Positions
20
Centerline, Matrix (mm [in])
2.54 x 2.54 [.100 x .100]
Preloaded
Yes
Contact Plating, Mating Area, Material
Gold (15)
Contact Shape
Square
Connector Style
Header - Pin
Mating Alignment Type
Center, Dual Polarizing Bar, Military
Mating Alignment
With
Housing Material
Thermoplastic - GF
Ul Flammability Rating
UL 94V-0
Housing Color
Black
Rohs/elv Compliance
ELV compliant, 5 of 6 Compliant
Lead Free Solder Processes
Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
Temperature Rating
Standard
Pcb Thickness, Recommended (mm [in])
1.57 [0.062]
Note: All part numbers are RoHS compliant.
[9.14]
.360
2 Plcs.
No. of
[4.69]
Pos.
.185
10
14
16
20
24
34
40
50
1.000 [25.40]
1.100 [27.94]
1.300 [33.02]
1.500 [38.10]
2.000 [50.80]
2.300 [58.42]
2.800 [71.12]
.800 [20.32]
[4.19]
.165
A
[4.69]
.185
A
Dimensions
+.005
+0.13
-.010
-0.25
B
2 Plcs.
[2.54]
.100
]
Recommended PC Board Hole Layout
1.100 [27.94]
1.600 [40.64]
1.900 [48.26]
2.400 [60.96]
.400 [10.16]
.600 [15.24]
.700 [17.78]
.900 [22.86]
Position No.1
Indicator
•
B
For Manual Insertion
[0.64
.025
[2.54]
.100
[9.86]
±.001
±0.03
.388
[1.14]
.045
Pin 1
Pin 2
[1.02±0.08]
.040±.003
Dia. Typ.
]
[3.30]
Typ.
.130
Typ.
2 Plcs.
Post Plating
Typ.
5104340-1
5104340-2
5104340-3
5104340-4
5104340-5
5104340-7
5104340-8
5104340-9
Part Nos.
[2.54]
.100
.025
.020
0.64
0.51
]
[.635±0.03]
.025±.001
Typ.
[3.12]
.123
[6.09]
.240
[2.54]
.100
.125
3.18
+.020
+0.51
-0.25
-.010
]
79