2057735-2
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Additional Information

Part Number
2057735-2

Signal Characteristics

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

Packaging Features

Packaging Method
Tube/Box

Dimensions

Tail Length
1.4 mm [ .055 in ]
Length
16.5 mm [ .649 in ]
PCB Hole Diameter
.39 mm [ .015 in ]
Width
12.7 mm [ .5 in ]
Height
11.95 mm [ .47 in ]
PCB Thickness (Recommended) (in)
.039

Mechanical Attachment

Mating Alignment Type
Polarization
PCB Mount Retention
With
Mating Alignment
With
Guide Hardware
Without
Mating Retention
Without
PCB Mount Retention Type
Action/Compliant Tail

Configuration Features

Tail Orientation
Inline
Number of Rows
6
Number of Signal Positions
32
Number of Columns
8
Guide Location
Unguided
Number of Ground Positions
16
Number of Positions
48
Stackable
No
Number of Pairs
16

Usage Conditions

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

Industry Standards

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

Contact Features

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

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

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

Electrical Characteristics

Operating Voltage
30 VAC [ 30 VDC ]