TE Connectivity

1-2143707-1

1-2143707-1
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Additional Information

Part Number
1-2143707-1

Signal Characteristics

Differential Pairs per Column
3
Differential Signaling
Yes

Packaging Features

Packaging Method
Tube, Tube/Box

Dimensions

Tail Length
1.2 mm [ .047 in ]
PCB Hole Diameter
.39 mm [ .015 in ]
Width
16.7 mm [ .657 in ]
Height
11.95 mm [ .47 in ]
Length
36.9 mm [ 1.4528 in ]

Mechanical Attachment

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

Configuration Features

Number of Positions
144
Guide Location
Right
Number of Columns
16
Number of Signal Positions
96
Tail Orientation
Inline
Number of Rows
9
Number of Ground Positions
48

Usage Conditions

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

Industry Standards

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

Contact Features

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

Termination Features

Termination Method to PC Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

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

Electrical Characteristics

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