8-position, 1-row wire-to-board power connector featuring female socket contacts made of tin-plated copper alloy. This right-angle, free-hanging connector supports 26AWG discrete wire with IDC termination and offers a 7A current rating. Operating within a -67°C to 221°C temperature range, it boasts a 600V AC voltage rating and UL94 V-2 flammability. Key features include contact retention, mating alignment, mating retention, and strain relief.
Current Rating7A
MountingFree Hanging, Cable
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Technical Specifications
TE Connectivity 3-643821-8 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Blue |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Tin, Matte |
| Contact Retention | Yes (With) |
| Contact Type | Female Socket |
| Current Rating | 7A |
| Depth | 9.02mm |
| ELV | Compliant |
| Flammability Rating | UL94 V-2 |
| Gender | Female |
| Height | 9.02mm |
| Housing Color | Blue |
| Insulation Diameter | 0.095inch |
| Lead Free | Not Applicable |
| Length | 1.248inch |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Max Voltage Rating (AC) | 600V |
| Mount | Free Hanging, Cable |
| Number of Contacts | 8 |
| Number of Positions | 8 |
| Number of Power Positions | 8 |
| Number of Rows | 1 |
| Orientation | Right Angle |
| Package Quantity | 250 |
| Packaging | Bag |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 0.156inch |
| Plating Thickness | 80um |
| 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 | 26AWG |
| Wire/Cable Type | Discrete |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-643821-8 Datasheet
Download the complete datasheet for TE Connectivity 3-643821-8 to view detailed technical specifications.
No datasheet is available for this part.