TE Connectivity High Speed Backplane Connectors 2180826-2

Body Features

• Shield Material : Copper Alloy

Configuration Features

• Backplane Architecture : Traditional Backplane
• Number of Columns : 6
• Number of Ground Positions : 42
• Number of Pairs : 36
• Number of Positions : 72
• Number of Power Positions : 72
• Number of Rows : 6
• Number of Signal Positions : 72
• PCB Mount Orientation : Vertical
• Pairs per Column : 6
• Stackable : Yes

Contact Features

• Contact Base Material : Copper Alloy
• Contact Current Rating (Max) (AMP) : .5
• Contact Mating Area Length : 4.65 MM  [.183 INCH ]
• Contact Mating Area Plating Material : Gold
• Contact Mating Area Plating Material Thickness (MICM) : .76
• Contact Shape & Form : Dual Beam
• Contact Type : Pin
• PCB Contact Termination Area Plating Material : Tin
• PCB Contact Termination Area Plating Material Thickness : .5 - 2.5 MICM  [20 - 100 MICIN ]

Dimensions

• Connector Height : 11.3 MM  [1.07 INCH ]
• Connector Length : 27.4 MM  [1.07 INCH ]
• Connector Width : 21.4 MM  [.84 INCH ]
• PCB Hole Diameter (MM) : .344
• PCB Thickness (Recommended) (MM) : 1
• Row-to-Row Spacing : 2.5 MM  [.098 INCH ]
• Stack Height : 1.65 MM  [.065 INCH ]

Electrical Characteristics

• Impedance (OHM) : 100
• Operating Voltage (VAC) : 80

Housing Features

• Centerline (Pitch) : 4.5 MM  [.177 INCH ]
• Housing Color : Black
• Housing Material : LCP (Liquid Crystal Polymer)
• Number of Shrouded Sides : 2

Industry Standards

• Agency/Standard : UL
• UL Flammability Rating : UL 94V-0

Mechanical Attachment

• Guide Hardware : Without
• Mating Alignment : With
• Mating Alignment Type : Keyed
• Mating Retention : Without
• PCB Mount Alignment : With
• PCB Mount Retention : With
• PCB Mount Retention Type : Action/Compliant Tail

Operation/Application

• Circuit Application : Signal
• Durability Rating (CYCLE) : 200

Packaging Features

• Packaging Method : Tube

Product Type Features

• Backplane Module Type : Center
• Connector & Contact Terminates To : Printed Circuit Board
• Connector System : Board-to-Board
• PCB Connector Assembly Type : PCB Mount Header
• Sealable : No
• Shroud Style : Partially Shrouded
• Signal Arrangement : Differential

Signal Characteristics

• Data Rate (GBS) : 56
• Differential Impedance (OHM) : 100
• Number of Differential Pairs per Column : 8

Termination Features

• Termination Method to Printed Circuit Board : Through Hole - Press-Fit
• Termination Post & Tail Length : 1.65 MM  [.065 INCH ]

Usage Conditions

• Operating Temperature Range : -55 - 85 DEGC  [-67 - 185 DEGF ]

Connectors