8-position, 2-row shrouded wire-to-board header with a 3mm pitch. Features male pin contacts made of copper alloy with tin plating for 7A current rating and 600V voltage rating. Right-angle, through-hole mounting with solder termination. Constructed with PBT insulation and rated UL94 V-0 for flammability. Operating temperature range from -67°C to 221°C.
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TE Connectivity 644590-1 technical specifications.
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Circuit Application | Power |
| Color | Natural |
| Connector System | Wire-to-Board |
| Contact Current Rating | 9A |
| Contact Finish - Mating | TIN |
| Contact Gender | Male |
| Contact Material | Copper Alloy |
| Contact Mating Length | 0.28inch |
| Contact Plating | Tin, Matte |
| Contact Post Length | 3.25mm |
| Contact Retention | No (Without) |
| Contact Shape | Circular |
| Contact Type | Male Pin |
| Current Rating | 7A |
| Depth | 23.9mm |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Housing Color | Natural |
| Insulation Color | Natural |
| Insulation Material | PBT |
| Lead Free | Lead Free |
| Length | 23.88mm |
| Mating Alignment | No (Without) |
| Mating Retention | No (Without) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Max Voltage Rating (AC) | 600V |
| Mount | Through Hole |
| Number of Contacts | 8 |
| Number of Positions | 8 |
| Number of Power Positions | 8 |
| Number of Rows | 2 |
| Orientation | Right Angle |
| Package Quantity | 100 |
| Packaging | Tray |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| PCB Mounting Orientation | Right Angle |
| Pitch | 0.118inch |
| Plating Thickness | 8.89um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Row Spacing | 0.053mm |
| Sealable | No (Without) |
| Series | MTA-156 |
| Shrouded | Yes (With) |
| Strain Relief | No (Without) |
| Termination | Solder |
| Underplate Material | Nickel |
| Voltage Rating | 600V |
| Voltage Rating (AC) | 600V |
| RoHS | Compliant |
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