The 646529-1 is a Hard Metric Backplane PCB Mount Header designed for high-speed data transmission at 1 Gb/s. It features a traditional backplane architecture with 25 columns and 7 rows, totaling 169 positions. The connector has a 2 mm [.079 in] centerline, making it suitable for board-to-board applications. Its robust construction and high-performance capabilities make it ideal for demanding backplane interconnects.
| Part Number | Description | Backplane Architecture | Number of Rows | Number of Columns | Number of Positions | Centerline | Data Rate | Connector Mounting Type | Contact Base Material | Contact Underplating Material | Contact Mating Area Plating Material | Contact Mating Area Plating Material Thickness | Contact Current Rating (Max) | Housing Material | Operating Temperature Range | Packaging Quantity | Packaging Method |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 646529-1 | Hard Metric Backplane PCB Mount Header | Traditional Backplane | 7 | 25 | 169 | 2 mm [.079 in] | 1 Gb/s | PCB Mount Header | Phosphor Bronze | Nickel | Gold | .38 m [14.96 in] | 1.5 A | Glass-Filled Polyester | -55 125 C [-67 257 F] | 10 | Tube |
