TE Connectivity

2-2057691-1

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Part Number
2-2057691-1
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Signal Characteristics

Differential Pairs per Column
3
Data Rate (Gb/s)
25
Differential Signaling
Yes

Packaging Features

Packaging Method
Package, Tube/Box

Dimensions

Length
22.8 mm [ .898 in ]
Tail Length
1.2 mm [ .047 in ]
Height
13.3 mm [ .524 in ]
Width
24.2 mm [ .953 in ]
PCB Hole Diameter
.39 mm [ .015 in ]
PCB Thickness (Recommended)
1 mm [ .039 in ]

Mechanical Attachment

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

Configuration Features

Guide Location
Left
Number of Rows
9
Number of Ground Positions
24
Stackable
No
Tail Orientation
Inline
Number of Columns
8
Number of Positions
72
Number of Signal Positions
48
Number of Pairs
24

Usage Conditions

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

Industry Standards

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

Contact Features

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

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

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

Electrical Characteristics

Operating Voltage
30 VAC [ 30 VDC ]