| Allicdata Part #: | SAM1170-49-ND |
| Manufacturer Part#: |
TMM-149-01-S-S-SM |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Samtec Inc. |
| Short Description: | CONN HEADER 49POS SNGL 2MM SMD |
| More Detail: | Connector Header Surface Mount 49 position 0.079" ... |
| DataSheet: |  TMM-149-01-S-S-SM Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | TMM |
| Packaging: | Bulk |
| Part Status: | Discontinued at Digi-Key |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.079" (2.00mm) |
| Number of Positions: | 49 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Number of Positions Loaded: | All |
| Style: | Board to Board or Cable |
| Shrouding: | Unshrouded |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.126" (3.20mm) |
| Contact Length - Post: | -- |
| Overall Contact Length: | -- |
| Insulation Height: | 0.059" (1.50mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Phosphor Bronze |
| Insulation Material: | Liquid Crystal Polymer (LCP) |
| Features: | -- |
| Operating Temperature: | -55°C ~ 125°C |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | 3.2A per Contact |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
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Introduction
The TMM-149-01-S-S-SM is a standard rectangular connector dealing with male pins, primarily used in industrial applications and for interconnection in data, telecommunications, and military applications.
Applications
The TMM-149-01-S-S-SM connector is used in a multitude of applications across various industries, such as automotive, aviation, telecommunication, defense, and industrial control systems. It has been widely used in demanding communication components, amplifiers, electronic brackets, and instrumentation due to its strong housing material, reliable connection, and long-term service with low maintenance.
Advantages
- High-voltage and reliable connection
- Low contact resistance for long-term service
- Stable performance for a steady resistance
- Reliable electrical performance
- Compact design for minimum weight and volume requirements
- Lightweight and strong
- Rugged and durable
- Suitable for outdoor use
- Accurately built for precise connection and insulation
- Easy to install and use
Working Principle
The TMM-149-01-S-S-SM connector consists of two parts, the female and the male parts. The male part has metal pins or contacts, which are connected to the electrical circuit and the female part has a socket to accommodate the male pin. When the two parts are connected, the female socket is able to hold the male pin securely with the help of the corresponding locking mechanism. The connection is able to maintain a good electrical connection and a sturdy bond between them.
Conclusion
The TMM-149-01-S-S-SM connector is a reliable electrical connector suited for many applications. Due to its reliable electrical performance, compact design, and lightweight yet strong construction, it is widely used in data, telecommunications, and military applications. Its ability to accurately connect and insulate allow it to provide reliable connections in the most challenging environments while making minimal impact on the weight and volume requirements.
The specific data is subject to PDF, and the above content is for reference
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