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Part Number
1934521-1
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Signal Characteristics

Differential Signaling
Yes
Data Rate (Gb/s)
10
Differential Pairs per Column
6
Differential Impedance (Ω)
100

Packaging Features

Packaging Method
Tube/Box

Dimensions

Height (mm)
11.8
PCB Thickness (Recommended)
1.57 mm [ .062 in ]
PCB Hole Diameter (mm)
.47
Tail Length
2.5 mm [ .098 in ]
Length (mm)
20.1
Width (mm)
28.6

Mechanical Attachment

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

Configuration Features

Number of Positions
180
Number of Signal Positions
120
Number of Pairs
60
Number of Columns
10
Stackable
No
Number of Rows
18
Pairs per Column
6

Usage Conditions

Operating Temperature Range
-65 – 90 °C [ -85 – 194 °F ]

Industry Standards

UL Flammability Rating
UL 94V-0
UL File Number
E28476
UL Rating
Recognized
Agency/Standard
UL

Contact Features

Contact Termination Area Plating Material
Tin
Contact Type
Pin
Contact Termination Area Plating Material Finish
Matte
Contact Length (mm)
6
Contact Mating Area Plating Material
Gold
Contact Transmits (Typical)
Signal (Data)
Contact Current Rating (A)
.5
Contact Style
Press-Fit
Contact Mating Area Plating Thickness
.76 µm [ 29.92 µin ]
Contact Design
Rectangular Post
Contact Termination Area Plating Thickness
.5 µm [ 20 µin ]
Contact Base Material
Phosphor Bronze

Operation/Application

For Use With
Receptacle Assembly

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

PCB Mounting Orientation
Vertical
Make First / Break Last
No
Connector Type
Header
Shrouded
Partially Shrouded
Board-to-Board Configuration
Right Angle
Row-to-Row Spacing
1.4 mm [ .055 in ]
Product Type
Connector
Connector System
Board-to-Board
Applies To
Printed Circuit Board
Sealed
No
Connector Style
Plug
Module Type
Left

Electrical Characteristics

Operating Voltage (VAC)
250
Impedance (Ω)
100
UL Voltage Rating (VAC)
250