2149828-2
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Additional Information

Part Number
2149828-2

Signal Characteristics

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

Packaging Features

Packaging Method
Tube, Tube/Box

Dimensions

Tail Length
1.4 mm [ .055 in ]
Height
11.95 mm [ .47 in ]
Width
12.7 mm [ .5 in ]
PCB Thickness (Recommended) (mm)
1
PCB Hole Diameter
.39 mm [ .015 in ]
Length
22.7 mm [ .8937 in ]

Mechanical Attachment

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

Configuration Features

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

Usage Conditions

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

Industry Standards

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

Contact Features

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

Operation/Application

For Use With
Receptacle Assembly

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

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

Electrical Characteristics

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