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Part Number
2149975-2
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Signal Characteristics

Data Rate
20 – 25 Gb/s
Differential Signaling
Yes
Number of Differential Pairs per Column
4

Packaging Features

Packaging Method
Box & Tube
Packaging Method
Tube

Dimensions

PCB Hole Diameter
.39 mm
PCB Thickness (Recommended)
1 mm
PCB Hole Diameter
.015 in
Length
12.7 mm
PCB Thickness (Recommended)
.039 in
Length
.4999 in
Tail Length
1.4 mm
Tail Length
.055 in
Width
20.8 mm
Width
.819 in
Height
11.95 mm
Height
.47 in

Mechanical Attachment

PCB Mount Retention Type
Action/Compliant Tail
PCB Mount Retention
With
Guide Hardware
No
Mating Alignment
With
Mating Alignment Type
Polarization
Connector Mounting Type
Board Mount
Mating Retention
Without

Configuration Features

Stackable
No
Number of Pairs
24
Number of Positions
72
Number of Rows
12
Number of Columns
6
Board-to-Board Configuration
Right Angle
Board-to-Board Configuration
Vertical
PCB Mount Orientation
Vertical
Guide Location
Unguided
Number of Signal Positions
48
Number of Ground Positions
24

Usage Conditions

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

Industry Standards

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

Contact Features

Contact Base Material
Copper Alloy
Contact Underplating Material
Nickel
Contact Length
4.9 mm
Contact Current Rating (Max)
.75 A
Contact Length
.193 in
PCB Contact Termination Area Plating Material Finish
Matte
Contact Termination Area Plating Thickness
.76 – 1.52 µm
Contact Termination Area Plating Thickness
29.92 – 59.84 µin
Contact Mating Area Plating Thickness
.76 µm
Contact Termination Area Plating Material
Tin
Contact Mating Area Plating Thickness
29.92 µin
Contact Design
Dual Beam
Contact Mating Area Plating Material
Gold
Contact Layout
Inline
Contact Style
Press-Fit
Contact Transmits (Typical)
Signal (Data)
Underplate Material Thickness
1.27 µm
Underplate Material Thickness
50 µin
Contact Type
Pin

Operation/Application

Circuit Application
Signal
For Use With
Receptacle Assembly

Termination Features

Termination Method to Printed Circuit Board
Through Hole - Press-Fit

Housing Features

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

Product Type Features

Connector System
Board-to-Board
Row-to-Row Spacing
1.35 mm
Connector Style
Plug
Row-to-Row Spacing
.053 in
Shrouded
Partially Shrouded
Sealable
No
Connector & Contact Terminates To
Printed Circuit Board
Connector Type
Connector Assembly
Connector Type
Header
Product Type
Connector
Make First / Break Last
No

Electrical Characteristics

Impedance
100 Ω
Operating Voltage
30 VDC
Operating Voltage
30 VAC