7-position, single-row wire-to-board IDC connector with a 3.96mm pitch. Features female copper alloy contacts with gold plating over nickel underplate, rated for 7A and 600V AC. Includes strain relief and mating retention for secure connections. Housing is white with an orange color accent, constructed from UL94 V-2 rated material. Designed for free-hanging cable mounting of discrete or ribbon wire up to 18AWG.
Current Rating7A
MountingFree Hanging
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Technical Specifications
TE Connectivity 3-644284-7 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Orange |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Gold |
| Contact Retention | Yes (With) |
| Contact Type | Female Socket |
| Current Rating | 7A |
| ELV | Compliant |
| Flammability Rating | UL94 V-2 |
| Height | 9.02mm |
| Housing Color | White |
| Insulation Diameter | 2.41mm |
| Lead Free | Not Applicable |
| Length | 1.092inch |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Mount | Free Hanging |
| Number of Contacts | 7 |
| Number of Positions | 7 |
| Number of Rows | 1 |
| Package Quantity | 250 |
| Packaging | Box |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 0.156inch |
| Plating Thickness | 0.76um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-156 |
| Shrouded | No (Without) |
| Strain Relief | Yes (With) |
| Termination | IDC |
| Underplate Material | Nickel |
| Voltage Rating (AC) | 600V |
| Wire/Cable Gauge | 18AWG |
| Wire/Cable Type | Discrete, Ribbon |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-644284-7 Datasheet
Download the complete datasheet for TE Connectivity 3-644284-7 to view detailed technical specifications.
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