Allicdata Part #: | 51939-284LF-ND |
Manufacturer Part#: |
51939-284LF |
Price: | $ 4.53 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol FCI |
Short Description: | R/A HDR POWERBLADE |
More Detail: | N/A |
DataSheet: | 51939-284LF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
330 +: | $ 4.11881 |
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: | 30 |
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: | 20 Signal, 10 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 are connectors with complex assembly and insertion processes, typically larger than typical connectors and designed to support high frequency and high bandwidth data transmission. They are typically used in a wide range of applications from aerospace, medical, industrial and computing. The 51939-284LF is a specialized type of backplane connector, designed specifically for high speed data transmission.
The 51939-284LF is a very small-form-factor backplane connector, measuring just 1.13mm in height. It offers data rates of up to 18 Gbps, which is suitable for applications requiring high speed data transfer. The connector has an extended CAT5e pin and socket formation, and is constructed of rugged, lightweight materials. It is also designed to be resistant to moisture and chemical exposure, and is also highly resistant to vibration and shock. The 51939-284LF is typically used in applications requiring high speed data transmission, such as storage enclosures, consumer electronics, computers, servers, and network equipment. Additionally, the connector is capable of supporting temperatures of up to 105°C, and the operating temperature range can be extended by the use of suitable thermoplastic materials.
The 51939-284LF is a single-ended connector, and is typically used in a hot-pluggable manner. This enables the connector to easily connect and disconnect several times without damage or degradation. The contact pitch of the 51939-284LF is 0.64mm, with a standard contact length of 0.85mm, and a standard pin-out of 10-pin. The contact has a gold-plated plating to provide reliability and durability in high-frequency applications. The male connector has a threadedable mount, while the female connector is normally inserted into the board from the top.
The working principle of the 51939-284LFbackplane connector is simple. The connection is made when the male and female connectors are both inserted into the board. The male connector will then thread into the female connector, creating a mechanical connection between the two contacts. The electrical connection is made when the contacts are physically mated, and the contact pins make contact with the female contact pads. The contact two contact arms then press the fingers of the male contact against the pads of the female connector, creating the desired electrical connection.
In conclusion, the 51939-284LF is a specialized type of backplane connector, designed for high speed data applications. The small form factor of the connector makes it suitable for a wide range of applications, while the rugged materials and contact design make it highly reliable in high frequency applications. The working principle of the connector is simple, and the connector is designed with a threadedable mount and golden-plating for added reliability and durability.
The specific data is subject to PDF, and the above content is for reference
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