2-position wire-to-board header with a 3.96mm pitch, designed for solder termination and through-hole mounting. Features a right-angle orientation and a 7A contact current rating, suitable for power applications. Constructed with a copper alloy contact material and tin, matte plating, it operates within a temperature range of -67°C to 221°C and supports a 600V voltage rating. This connector system is RoHS compliant and UL94 V-0 flammability rated.
Voltage Rating600V
Current Rating7A
MountingThrough Hole
Quick Jump:
Technical Specifications
TE Connectivity 3-644755-2 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Circuit Application | Power |
| Color | Natural |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Gender | Male |
| Contact Material | Copper Alloy |
| Contact Mating Length | 0.4inch |
| Contact Plating | Tin, Matte |
| Contact Post Length | 4.45mm |
| Contact Retention | No (Without) |
| Contact Type | Male Pin |
| Current Rating | 7A |
| Depth | 17.32mm |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Housing Color | White |
| Length | 0.312inch |
| Mating Alignment | No (Without) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Max Voltage Rating (AC) | 600V |
| Mount | Through Hole |
| Number of Contacts | 2 |
| Number of Positions | 2 |
| Number of Power Positions | 2 |
| Number of Rows | 1 |
| Orientation | Right Angle |
| Package Quantity | 1 |
| Packaging | Bulk |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| PCB Mounting Orientation | Vertical |
| PCB Thickness | 1.57mm |
| Pitch | 0.156inch |
| Plating Thickness | 2.54um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-156 |
| Strain Relief | No (Without) |
| Termination | Solder |
| Underplate Material | Nickel |
| Voltage Rating | 600V |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-644755-2 Datasheet
Download the complete datasheet for TE Connectivity 3-644755-2 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.