| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 5646731-1 |
| Series: | Z-PACK 2mm HM |
| Housing Material: | Polyester - GF |
| Number of Contacts: | 125 |
| Number of Rows: | 5 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Contact Material: | Phosphor Bronze |
| Body Orientation: | Straight |
| Pitch: | .078 in, 2 mm |
| Contact Type: | Pin |
| Package Quantity: | 10 |
| Contact Amperage: | 1.5 A |
| Number of Positions: | 125 |
| 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: | Power & Signal |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Shielded: | No |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| Sealable: | No |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 6251 |
| Number of Columns: | 25 |
| Number of Signal Positions: | 110, 125 |
| Connector Length: | 49.88 mm |
| Connector System: | Board to Board |
| ECCN: | EAR99 |
| Board to Board Configuration: | Mezzanine |
| Connector Assembly Type: | PCB Mount Header |
| Contact Mating Area Length: | 5.25 mm |
| CompactPCI Designation: | None |
| Feedthrough Post Length: | 3.7 mm |
| Crosstalk Version: | Standard |
| Standards Met: | UL 94V-0 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 5646731-1 |
| SKU: | AMP5646731-1 |
5646731-1
Specifications
Detailed Description
Introducing the Z-PACK 2MM HM TYPE A/B 125P, a high-performance connector designed for power and signal applications. With a compact 2mm pitch and 125 contacts arranged in 5 rows, this connector offers reliable board-to-board connectivity. Featuring UL 94V-0 housing material and phosphor bronze contacts with tin plating, it ensures durability and efficient signal transmission. Operating in a wide temperature range from -55 to 125°C (-67 to 257°F), it is suitable for various environments. Ideal for mezzanine configurations in electronic systems, the Z-PACK 2MM HM enables seamless integration and optimal performance. Compliant with RoHS standards, it is a sustainable choice for your connectivity needs. Elevate your PCB design with this versatile and dependable connector.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 2392181-1 | ![]() |


