2143059-2
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Additional Information

Part Number
2143059-2

Signal Characteristics

Differential Signaling
Yes
Differential Pairs per Column
6
Data Rate (Gb/s)
20 – 25

Packaging Features

Packaging Method
Tube, Tube/Box

Dimensions

PCB Hole Diameter
.39 mm [ .015 in ]
Height
11.95 mm [ .47 in ]
Width
28.9 mm [ 1.138 in ]
Length
29.3 mm [ 1.1535 in ]
PCB Thickness (Recommended)
1 mm [ .039 in ]
Tail Length
1.4 mm [ .055 in ]

Mechanical Attachment

Mating Alignment
With
PCB Mount Alignment Type
Locating Posts
Mating Retention
Without
Mating Alignment Type
Keyed
Guide Hardware
Yes
PCB Mount Retention
With
PCB Mount Retention Type
Action/Compliant Tail & Screws

Configuration Features

Guide Location
Right
Stackable
No
Number of Positions
216
Number of Pairs
72
Number of Rows
18
Tail Orientation
Inline
Number of Signal Positions
144
Number of Ground Positions
72
Number of Columns
12

Usage Conditions

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

Industry Standards

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

Contact Features

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

Operation/Application

For Use With
Receptacle Assembly

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

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

Electrical Characteristics

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