| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 646357-1 |
| Series: | Z-PACK 2mm HM |
| Housing Material: | Polyester - GF |
| Number of Rows: | 10 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Contact Material: | Phosphor Bronze |
| Pitch: | .078 in, 2 mm |
| Contact Type: | Pin |
| Package Quantity: | 10 |
| Contact Amperage: | 1.5 A |
| Number of Positions: | 250 |
| Data Rate: | ≤1 Gb/s |
| Housing Color: | Gray |
| Mount Orientation: | Vertical |
| GPL: | 472 |
| Packaging: | Tube |
| Operating Temperature Range: | -55 - 125 °C, -67 - 257 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Shielded: | No |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin-Lead |
| Sealable: | No |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 3983 |
| Number of Columns: | 25 |
| Connector Length: | 50 mm |
| Connector System: | Board to Board |
| ECCN: | EAR99 |
| Board to Board Configuration: | Mezzanine |
| Make First / Break Last: | No |
| Connector Assembly Type: | PCB Mount Header |
| CompactPCI Designation: | None |
| Feedthrough Post Length: | 3.7 mm |
| Front Mating Level: | Level 1 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 646357-1 |
| Replacement Part: | 5646357-1 |
| SKU: | AMP646357-1 |
646357-1
Specifications
Detailed Description
Introducing the 646357-1, a high-performance board-to-board PCB connector from the Z-PACK 2mm HM series. Featuring a durable Polyester-GF housing in a sleek gray color, this connector is designed for signal applications with a data rate of up to 1 Gb/s. With 250 positions arranged in 10 rows and 25 columns, it offers ample connectivity in a compact 50mm length. The termination method is through-hole press-fit for secure and reliable installation, while the gold contact mating area plating ensures excellent signal transmission. Operating in a wide temperature range from -55 to 125°C, this connector is suitable for various environments. RoHS non-compliant.

