This unshrouded header features 184 contacts with a 2mm pitch and 4 rows, suitable for through hole mounting. It has a maximum operating temperature range of -55°C to 125°C and a maximum voltage rating of 281VAC. The header is terminated by soldering and has a height of 3.41mm. It is designed for use in applications where a high number of connections are required, such as in board-to-board and mezzanine connections.
MountingThrough Hole
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Technical Specifications
Samtec TMM-146-04-S-Q technical specifications.
General
| Type | Unshrouded Header |
| Gender | HDR |
| Number of Contacts | 184 |
| Terminal Pitch | 2mm |
| Number of Rows | 4 |
| Termination Method | Solder |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
| Body Orientation | Straight |
| Mounting | Through Hole |
| Max Current Rating | 3.2/ContactA |
| Max Voltage Rating | 281VAC |
| Height | 3.41mm |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Samtec TMM-146-04-S-Q Datasheet
Download the complete datasheet for Samtec TMM-146-04-S-Q to view detailed technical specifications.
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