| Allicdata Part #: | 50003-1172ELF-ND |
| Manufacturer Part#: |
50003-1172ELF |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol FCI |
| Short Description: | CONN RECEPT 4 ROW RA SLDR |
| More Detail: | N/A |
| DataSheet: |  50003-1172ELF Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 0 +: | $ 0.00000 |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Usage: | -- |
| Connector Type: | Receptacle, Female Sockets |
| Connector Style: | High Density (HDC, HDI, HPC) |
| Number of Positions: | 172 |
| Number of Positions Loaded: | All |
| Pitch: | 0.100" (2.54mm) |
| Number of Rows: | 4 |
| Number of Columns: | 43 |
| Mounting Type: | Through Hole, Right Angle |
| Termination: | Solder |
| Contact Layout, Typical: | -- |
| Features: | Mating Guide |
| Contact Finish: | Gold |
| Contact Finish Thickness: | 30.0µin (0.76µm) |
| Color: | -- |
| Current Rating: | -- |
| Material Flammability Rating: | -- |
| Operating Temperature: | -- |
| Voltage Rating: | -- |
| Series: | HPC™ |
| Packaging: | Tube |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Preliminary |
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The 50003-1172ELF is a specialized backplane connector, a type of connector designed to reliably and securely join different elements of a circuit board assembly, such as the backplane of a computer system. In this article, we will discuss the application field and working principle of 50003-1172ELF to provide a better understanding of this connector.
Application Field
50003-1172ELF is mainly used in tight space desktop computer motherboards, such as mini-ITX, micro-ATX, Flex-ATX, mini-DTX boards. It enables the board to connect with external peripherals, and therefore, the connectivity is increased. Due to its small size, the 50003-1172ELF is used as an alternative to larger connectors, which would usually occupy too much space. The 50003-1172ELF is also suitable for narrow PCBs which have no room to accommodate larger connectors.
50003-1172ELF is also compatible with many types of computer systems such as Windows, Linux, Mac and Android systems. This makes it a highly versatile backplane connector.
Working Principle
50003-1172ELF backplane connector works by creating a secure connection between a PCB and other electronic components. It enables signal transmission between those components. It utilizes contact pins which can be configured to meet the specific needs of the application and the PCB. The pins are arranged in two rows of 42 pins each. The contact pins are arranged in a way that they can snugly fit between the connector and the board.
When a contact signal is established, it is held firmly in place by tiny metal claws. The design ensures that the connection remains secure at all times and therefore improves the performance of the circuit assembly.50003-1172ELF also contains polarizing keys which prevent any connection error due to wrong orientation.
Conclusion
To conclude, the 50003-1172ELF is a specialized backplane connector which is designed to provide reliable connection in tight spaces. It offers benefits such as increased compatibility with different types of computer systems, increased connectivity in limited spaces, and secure connection due to contact pins and polarizing keys. Its application field includes desktop computers, such as mini-ITX, micro-ATX, Flex-ATX, and mini-DTX boards, and it is often used as an alternative to larger connectors which would usually occupy too much space.
The specific data is subject to PDF, and the above content is for reference
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