3-position, 1-row wire-to-board header with a 3.96mm pitch. Features a vertical, through-hole mounting orientation and solder termination. Contact current rating is 7A with copper alloy contacts plated in tin, matte. Housing is natural colored, UL94 V-0 flammability rated, and operates from -67°C to 221°C. Includes PCB mount alignment and retention.
MountingThrough Hole
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Technical Specifications
TE Connectivity 3-644661-3 technical specifications.
General
| Backwall/Post Interruptions | No (Without) |
| Circuit Application | Power |
| Color | Natural |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Material | Copper Alloy |
| Contact Mating Length | 0.449inch |
| Contact Plating | Tin, Matte |
| Contact Retention | No (Without) |
| Contact Type | Male Pin |
| Flammability Rating | UL94 V-0 |
| Height | 0.545inch |
| Housing Color | Natural |
| Length | 11.76mm |
| Mating Alignment | No (Without) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Mount | Through Hole |
| Number of Positions | 3 |
| Number of Positions Loaded | 2 |
| Number of Power Positions | 3 |
| Number of Rows | 1 |
| Orientation | Vertical |
| Package Quantity | 500 |
| Packaging | Box |
| PCB Mount Alignment | Yes (With) |
| PCB Mount Retention | With |
| PCB Mounting Orientation | Vertical |
| PCB Thickness | 1.57inch |
| Pitch | 0.156inch |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-156 |
| Strain Relief | No (Without) |
| Termination | Solder |
| Width | 10.8mm |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-644661-3 Datasheet
Download the complete datasheet for TE Connectivity 3-644661-3 to view detailed technical specifications.
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