TE Connectivity

1-2143689-4

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Part Number
1-2143689-4
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Signal Characteristics

Differential Signaling
Yes
Differential Pairs per Column
3

Packaging Features

Packaging Method
Tube, Tube/Box

Dimensions

Width
16.7 mm [ .657 in ]
PCB Hole Diameter
.46 mm [ .018 in ]
Length
25.55 mm [ 1.006 in ]
Tail Length
1.2 mm [ .047 in ]
Height
11.95 mm [ .47 in ]

Mechanical Attachment

Mating Alignment
With
PCB Mount Retention
With
Mating Retention
Without
PCB Mount Alignment Type
Locating Posts
PCB Mount Retention Type
Action/Compliant Tail

Configuration Features

Number of Signal Positions
60
Guide Location
Left
Number of Columns
10
Number of Rows
9
Number of Positions
90
Number of Ground Positions
30
Tail Orientation
Inline

Usage Conditions

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

Industry Standards

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

Contact Features

Contact Type
Pin
Contact Design
Dual Beam
Contact Termination Area Plating Thickness
1.27 µm [ 50 µin ]
Contact Length
4.5 mm [ .177 in ]
Contact Termination Area Plating Material
Tin
Contact Base Material
Copper-Nickel-Silicon
Contact Current Rating (A)
.75
Contact Transmits (Typical)
Signal (Data)
Contact Mating Area Plating Material
Gold
Contact Mating Area Plating Thickness
.76 µm [ 29.92 µin ]
Underplate Material Thickness
1.27 µm [ 50 µin ]
Underplate Material
Nickel
Contact Termination Area Plating Material Finish
Matte

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

Applies To
Printed Circuit Board
Board-to-Board Configuration
Right Angle, Vertical
Product Type
Connector
Connector Type
Connector Assembly, Header
Connector System
Board-to-Board
Shrouded
Partially Shrouded
Make First / Break Last
No

Electrical Characteristics

Impedance (Ω)
85
Operating Voltage
120 VAC [ 120 VDC ]