TE Connectivity 4-1775801-6 Body Orientation: Straight Centerline (mm [in]): 1.00 [0.039] Contact Base Material: Phosphor Bronze Contact Material: Phosphor Bronze Contact Plating: Gold Over Nickel Contact Plating, Mating Area, Material: Gold (30) Ejector: Without Family Name: PCI Express Holddown Material: Brass Holddown Plating: Tin Housing Color: Black Housing Material: Thermoplastic Lead Free Solder Processes: Wave solder capable to 240?°C, Wave solder capable to 260?°C, Wave solder capable to 265?°C Mounting Style: Through Hole Number Of Contacts: 164POS Number Of Dual Positions: 82 Number Of Positions: 164 Pcb Mount Retention Type: Hold Down Post(s) Pcb Mount Style: Through Hole Pcb Mounting Orientation: Vertical Pitch (mm): 1mm Rohs/elv Compliance: RoHS compliant, ELV compliant Rohs/elv Compliance History: Always was RoHS compliant Solder Tail Contact Plating: Tin over Nickel Termination Method: Solder Termination Post Length (mm [in]): 3.10 [0.122] Type: Card Edge