8-position, 1-row wire-to-board header and receptacle assembly featuring female socket contacts made from copper alloy with gold, tin, and matte plating. This connector system offers 7A contact current rating, 2.41mm insulation diameter, and 22AWG wire/cable gauge compatibility for discrete and ribbon wires. It includes mating alignment, mating retention, contact retention, and strain relief for secure connections. The assembly operates within a temperature range of -67°C to 221°C and is UL94 V-2 flammability rated.
MountingFree Hanging
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Technical Specifications
TE Connectivity 3-647478-8 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Red |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Gold, Tin, Matte |
| Contact Retention | Yes (With) |
| Contact Type | Female Socket |
| ELV | Compliant |
| Flammability Rating | UL94 V-2 |
| Height | 9.02mm |
| Housing Color | White |
| Insulation Diameter | 2.41mm |
| Lead Free | Not Applicable |
| Length | 31.7mm |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Mount | Free Hanging |
| Number of Contacts | 8 |
| Number of Positions | 8 |
| Number of Rows | 1 |
| Package Quantity | 250 |
| Packaging | Bag |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 0.156inch |
| Plating Thickness | 1.77um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-156 |
| Shrouded | Yes (With) |
| Strain Relief | Yes (With) |
| Termination | IDC |
| Underplate Material | Nickel |
| Wire/Cable Gauge | 22AWG |
| Wire/Cable Type | Discrete, Ribbon |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-647478-8 Datasheet
Download the complete datasheet for TE Connectivity 3-647478-8 to view detailed technical specifications.
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