| Allicdata Part #: | 51939-061LF-ND |
| Manufacturer Part#: |
51939-061LF |
| Price: | $ 4.13 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol FCI |
| Short Description: | R/A HDR POWERBLADE |
| More Detail: | N/A |
| DataSheet: | 51939-061LF Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 198 +: | $ 3.74853 |
| Series: | PwrBlade® |
| Packaging: | Tray |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Usage: | -- |
| Connector Type: | Header, Male Pins and Blades |
| Connector Style: | Blade Power |
| Number of Positions: | 31 |
| Number of Positions Loaded: | All |
| Pitch: | 0.100" (2.54mm) |
| Number of Rows: | 4 |
| Number of Columns: | -- |
| Mounting Type: | Board Edge, Through Hole, Right Angle |
| Termination: | Solder |
| Contact Layout, Typical: | 24 Signal, 7 Power |
| Features: | Board Lock, Mating Guide |
| Contact Finish: | Gold or Gold, GXT™ |
| Contact Finish Thickness: | 30.0µin (0.76µm) |
| Color: | Black |
| Current Rating: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Operating Temperature: | -20°C ~ 105°C |
| Voltage Rating: | -- |
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Backplane connectors refer to a variety of connectors which are used to connect two or more boards or daughter cards together to form a complete circuit. Backplane connectors are divided into different categories, among them one of the most important categories is called Specialized. 51939-061LF is a type of backplane connector belonging to this category, and its application field and working principle will be discussed in the following paragraphs.
The 51939-061LF backplane connector is primarily meant for wider connection structures. Its shorter height and form factor makes it a perfect fit for higher density applications where space and height are major considerations. It is mostly used in systems such as I/O boards and servers where there are different levels of electrical and mechanical requirements, and which leads to them having limited space for a stronger voice and data connection. With its specialized design, the 51939-061LF is able to meet the most stringent of the electrical, mechanical and form factor requirements of such systems.
The working principle of the 51939-061LF is relatively simple. The connectors are soldered on to the boards or daughter cards, allowing the individual components to be connected in a single line without having to worry about maintaining a tight connection. The connection is made by a connecting pin which passes through two or more connecting holes. This connection is then terminated by a pin or screw, depending on the type of connector and the type of board or daughter card being connected.
As mentioned before, 51939-061LF is designed for wider connection structures and allows for higher density of connections. It features low-profile, zero-insertion force contacts for fast, safe, and reliable connections. Its locking feature prevents accidental detachment from the board. Additionally, it comes with a variety of accessories that can help to simplify the installation process and help in reducing overall system downtime.
In conclusion, the 51939-061LF backplane connector is a specialized backplane connector, designed for higher density applications. Its shorter height and form factor makes it an excellent choice for providing a strong, reliable connection between different boards and daughter cards. Its locking feature ensures that the connection will remain tight and secure, and it comes with a variety of accessories that can help to simplify the installation process.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 51939-622LF | Amphenol FCI | 4.08 $ | 1000 | R/A HDR POWERBLADE |
| 51939-973LF | Amphenol FCI | 5.46 $ | 1000 | R/A HDR POWERBLADE |
| 51939-257LF | Amphenol FCI | 4.09 $ | 1000 | R/A HDR POWERBLADE |
| 51939-495LF | Amphenol FCI | 4.33 $ | 1000 | R/A HDR POWERBLADE |
| 51939-587LF | Amphenol FCI | 1.52 $ | 1000 | R/A HDR POWERBLADE |
| 51939-306LF | Amphenol FCI | 3.54 $ | 1000 | R/A HDR POWERBLADE |
| 51939-842LF | Amphenol FCI | 4.16 $ | 1000 | R/A HDR POWERBLADE |
| 51939-787LF | Amphenol FCI | 8.02 $ | 1000 | R/A HDR POWERBLADE |
| 51939-987LF | Amphenol FCI | 1.96 $ | 1000 | R/A HDR POWERBLADE |
| 51939-455LF | Amphenol FCI | 5.45 $ | 1000 | R/A HDR POWERBLADE |
| 51939-199 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
| 51939-846LF | Amphenol FCI | 1.23 $ | 1000 | R/A HDR POWERBLADE |
| 51939-336LF | Amphenol FCI | 2.49 $ | 1000 | R/A HDR POWERBLADE |
| 51939-699LF | Amphenol FCI | 2.89 $ | 1000 | R/A HDR POWERBLADE |
| 51939-898LF | Amphenol FCI | 3.91 $ | 1000 | R/A HDR POWERBLADE |
| 51939-726LF | Amphenol FCI | 5.69 $ | 1000 | R/A HDR POWERBLADE |
| 51939-031LF | Amphenol FCI | 8.58 $ | 1000 | PWRBLADE R/A LF HDR |
| 51939-740 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
| 51939-101 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
| 51939-982LF | Amphenol FCI | 4.48 $ | 1000 | R/A HDR POWERBLADE |
| 51939-790LF | Amphenol FCI | 2.35 $ | 1000 | R/A HDR POWERBLADE |
| 51939-949LHLF | Amphenol FCI | 2.95 $ | 1000 | R/A HDR POWERBLADE |
| 51939-256LF | Amphenol FCI | 4.05 $ | 1000 | R/A HDR POWERBLADE |
| 51939-115 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
| 51939-303 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
| 51939-225LF | Amphenol FCI | 2.56 $ | 1000 | R/A HDR POWERBLADE |
| 51939-802LF | Amphenol FCI | 3.09 $ | 1000 | R/A HDR POWERBLADE |
| 51939-003LF | Amphenol FCI | 4.81 $ | 1000 | PWRBLADE R/A LF HDR |
| 51939-594LF | Amphenol FCI | 5.01 $ | 1000 | R/A HDR POWERBLADE |
| 51939-884LF | Amphenol FCI | 3.48 $ | 1000 | R/A HDR POWERBLADE |
| 51939-848LF | Amphenol FCI | 3.69 $ | 1000 | R/A HDR POWERBLADE |
| 51939-502LF | Amphenol FCI | 3.72 $ | 1000 | R/A HDR POWERBLADE |
| 51939-636LF | Amphenol FCI | 7.11 $ | 1000 | R/A HDR POWERBLADE |
| 51939-957LF | Amphenol FCI | 7.44 $ | 1000 | R/A HDR POWERBLADE |
| 51939-196LF | Amphenol FCI | 2.36 $ | 1000 | R/A HDR POWERBLADE |
| 51939-345AULF | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
| 51939-641LF | Amphenol FCI | 4.1 $ | 1000 | R/A HDR POWERBLADE |
| 51939-154LF | Amphenol FCI | 2.44 $ | 1000 | R/A HDR POWERBLADE |
| 51939-786LF | Amphenol FCI | 7.94 $ | 1000 | R/A HDR POWERBLADE |
| 51939-804LF | Amphenol FCI | 8.08 $ | 1000 | R/A HDR POWERBLADE |
IMP100,S,R,V5P16C,UG,39
PAIR STITCHED VERT HEADER
PWRBLADE RA REC
PWRBLADE VERT LF REC
V/T REC POWERBLADE
V/T REC POWERBLADE
51939-061LF Datasheet/PDF