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Part Number
2149838-2
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Signal Characteristics

Data Rate (Gb/s)
20 – 25
Differential Signaling
Yes
Differential Pairs per Column
2

Packaging Features

Packaging Method
Tube, Tube/Box

Dimensions

PCB Thickness (Recommended) (mm)
1
PCB Hole Diameter
.46 mm [ .018 in ]
Width
12.7 mm [ .5 in ]
Height
11.95 mm [ .47 in ]
Tail Length
1.4 mm [ .055 in ]
Length
25.55 mm [ 1.006 in ]

Mechanical Attachment

Guide Hardware
No
Mating Alignment
With
PCB Mount Retention
With
Mating Alignment Type
Polarization
PCB Mount Retention Type
Action/Compliant Tail
Mating Retention
Without

Configuration Features

Number of Ground Positions
24
Number of Signal Positions
48
Guide Location
Unguided
Number of Pairs
24
Tail Orientation
Inline
Number of Rows
6
Stackable
No
Number of Positions
72
Number of Columns
12

Usage Conditions

Operating Temperature Range
-55 – 85 °C [ -67 – 185 °F ]

Industry Standards

UL Flammability Rating
UL 94V-0
CSA Certified
Yes
UL File Number
E28476
UL Rating
Recognized

Contact Features

Underplate Material Thickness
1.27 µm [ 50 µin ]
Contact Design
Dual Beam
Contact Termination Area Plating Material Finish
Matte
Contact Termination Area Plating Thickness
.76 – 1.52 µm [ 29.92 – 59.84 µin ]
Contact Transmits (Typical)
Signal (Data)
Contact Style
Press-Fit
Contact Base Material
Copper Alloy
Contact Termination Area Plating Material
Tin
Contact Mating Area Plating Thickness
.76 µm [ 29.92 µin ]
Contact Mating Area Plating Material
Gold
Contact Type
Pin
Contact Length
4.9 mm [ .193 in ]
Contact Current Rating (A)
.75
Underplate Material
Nickel

Operation/Application

For Use With
Receptacle Assembly

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

Housing Material
LCP (Liquid Crystal Polymer)
Centerline
1.9 mm [ .075 in ]
End Wall Location
Dual
Housing Color
Black

Product Type Features

Row-to-Row Spacing
1.35 mm [ .053 in ]
Shrouded
Fully Shrouded
Connector Style
Plug
Product Type
Connector
Connector System
Board-to-Board
Connector Type
Connector Assembly, Header
Board-to-Board Configuration
Right Angle, Vertical
Applies To
Printed Circuit Board
Make First / Break Last
No
PCB Mounting Orientation
Vertical

Electrical Characteristics

Impedance (Ω)
100
Operating Voltage
30 VAC [ 30 VDC ]