2143042-2
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Additional Information

Part Number
2143042-2

Signal Characteristics

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

Packaging Features

Packaging Method
Tube, Tube/Box

Dimensions

PCB Thickness (Recommended) (mm)
1
PCB Hole Diameter
.39 mm [ .015 in ]
Height
12.7 mm [ .49 in ]
Length
19.3 mm [ .7598 in ]
Tail Length
1.4 mm [ .055 in ]
Width
28.9 mm [ 1.1378 in ]

Mechanical Attachment

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

Configuration Features

Number of Columns
6
Number of Ground Positions
36
Tail Orientation
Inline
Number of Pairs
36
Number of Signal Positions
72
Guide Location
Left
Number of Rows
18
Stackable
No
Number of Positions
108

Usage Conditions

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

Industry Standards

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

Contact Features

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

Operation/Application

For Use With
Orthogonal Receptacle Assembly

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

Make First / Break Last
No
PCB Mounting Orientation
Vertical
Product Type
Connector
Connector System
Board-to-Board
Shrouded
Fully Shrouded
Row-to-Row Spacing (mm)
1.35
Applies To
Printed Circuit Board
Connector Type
Connector Assembly, Header
Board-to-Board Configuration
Right Angle, Vertical

Electrical Characteristics

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