| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 646731-1 |
| 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 |
| Contact Plating: | Gold |
| Body Orientation: | Straight |
| Pitch: | .078 in, 2 mm |
| Contact Type: | Pin |
| Contact Amperage: | 1.5 A |
| Number of Positions: | 125 |
| Data Rate: | ≤1 Gb/s |
| Housing Color: | Gray |
| Mount Orientation: | Vertical |
| Operating Temperature Range: | -55 - 125 °C, -67 - 257 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Shielded: | No |
| PCB Contact Termination Area Plating: | Tin-Lead |
| Sealable: | No |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Number of Columns: | 25 |
| Number of Signal Positions: | 125 |
| Connector Length: | 49.88 mm |
| Connector System: | Board to Board |
| Board to Board Configuration: | Mezzanine |
| Make First / Break Last: | No |
| Connector Assembly Type: | PCB Mount Header |
| Rows Loaded: | Fully Loaded |
| CompactPCI Designation: | None |
| Standards Met: | UL 94V-0 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 646731-1 |
| SKU: | AMP646731-1 |
646731-1
| ICC Number: | AMP646731-1 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 646731-1 |
| Datasheet: | 3D Model (IGS) |
| ECAD Model: |
Specifications
Detailed Description
The Z-PACK 2mm HM Type A/B 125P is a high-performance backplane connector designed for demanding applications. With a rugged polyester housing that is UL 94V-0 rated, this connector ensures reliable performance even in harsh environments. Featuring 125 contacts in a 5-row configuration, it offers ample connectivity for power and signal transmission. The gold-plated phosphor bronze contacts provide excellent conductivity and durability, with a current rating of 1.5 A. With a pitch of 2mm and a data rate of ≤1 Gb/s, this connector is suitable for high-speed applications. Its vertical mount orientation and board-to-board configuration make it ideal for mezzanine setups. RoHS compliant and operating temperature range of -55 to 125°C, this connector meets the highest standards for quality and reliability in data and devices applications.
Availability
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Unit Of Measure:
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Minimum/Multiple:
1/1
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |