This 80-contact unshrouded header features a HDR gender and a 2mm terminal pitch. It is designed for use in applications where a high number of connections are required, such as in high-density board-to-board and mezzanine connectors. The header is rated for a maximum current of 3 amps per contact and has a height of 7.21mm. It is suitable for use in environments with operating temperatures ranging from -55 to 105°C.
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Samtec MTMM-140-03-T-D-225 technical specifications.
| Type | Unshrouded Header |
| Gender | HDR |
| Number of Contacts | 80 |
| Terminal Pitch | 2mm |
| Number of Rows | 2 |
| Termination Method | Solder |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 105°C |
| Body Orientation | Straight |
| Mounting | Through Hole |
| Max Current Rating | 3/ContactA |
| Height | 7.21mm |
| Mating Length | 5.71mm |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
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