Please review product documents or contact us for the latest agency approval information. 

Please Note: Use the Product Drawing for all design activity. 

• PCB Connector Assembly Type : PCB Mount Receptacle

• Connector System : Board-to-Board

• Header Type : Fully Shrouded

• Sealable : No

• Connector & Contact Terminates To : Printed Circuit Board

• Number of Signal Positions : 266

• Stackable : No

• Number of Columns : 133

• Number of Power Positions : 7

• PCB Mount Orientation : Vertical

• Number of Positions : 266

• Board-to-Board Configuration : Parallel

• Operating Voltage (VDC): 7

• Impedance (Ω): 266

• Insulation Resistance (MΩ): 2

• Data Rate (Gb/s): 10

• Differential Signaling : Yes

• Primary Product Color : Black

• Contact Base Material : Copper Alloy

• PCB Contact Termination Area Plating Material : Tin-Lead

• Contact Underplating Material : Nickel

• Contact Shape & Form : Dual Beam

• Contact Layout : Inline

• Contact Mating Area Plating Material : Gold Flash over Palladium Nickel

• Contact Mating Area Plating Material Thickness (µin): 30

• Contact Type : Socket

• Contact Current Rating (Max) (A): 11.5

• Termination Method to Printed Circuit Board : Surface Mount

• Rectangular Termination Post & Tail Width : .53 mm [ .021 in ]

• Rectangular Termination Post & Tail Thickness : .2 mm [ .008 in ]

• Mating Retention : Without

• Mating Alignment : With

• Mating Alignment Type : Polarized

• PCB Mount Retention : Without

• PCB Mount Alignment : With

• Connector Mounting Type : Board Mount

• PCB Mount Alignment Type : Locating Posts

• Centerline (Pitch) : .64 mm [ .025 in ]

• Housing Material : Liquid Crystal Polymer

• Connector Width : 8 mm [ .315 in ]

• Connector Height : 15.01 mm [ .591 in ]

• Stack Height (mm): 15.62, 18, 20, 21.6, 27, 27.8, 29, 31.9

• Stack Height (in): 1.255

• Connector Length : 101.6 mm [ 4 in ]

• Operating Temperature Range : -55 – 125 °C [ -67 – 257 °F ]

• Assembly Process Feature : None

• Circuit Application : Signal

• Approved Standards : CSA 1195944, UL E28476

• Agency/Standard : CSA, UL

• UL Flammability Rating : UL 94V-0

• UL Rating : Listed