51761-10000804AALF vs 51730-219LF
| Part Number |
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| Category | Backplane Connectors - Specialized | Backplane Connectors - Specialized |
| Manufacturer | Amphenol ICC (FCI) | Amphenol ICC (FCI) |
| Description | PWRBLADE R/A LF REC | PWRBLADE R/A LF HDR |
| Package | - | - |
| Series | PwrBlade? | PwrBlade? |
| Features | Board Lock, Guide Pin | Board Lock, Mating Guide |
| Mounting Type | Board Edge, Through Hole, Right Angle | Through Hole, Right Angle |
| Termination | Solder | Solder |
| Contact Finish | Gold or Gold, GXT™ | Gold or Gold, GXT™ |
| Color | Black | Black |
| Number of Positions | 12 | 30 |
| Pitch | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Connector Type | Receptacle, Female Sockets and Blade Sockets | Header, Male Pins and Blades |
| Contact Layout, Typical | 8 Signal, 4 Power | 28 Signal, 2 Power |
| Contact Finish Thickness | 30µin (0.76µm) | 30µin (0.76µm) |
| Number of Positions Loaded | All | 18 |
| Number of Rows | 4 | 4 |
| Connector Style | Blade Power | Blade Power |
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1. What is the difference between Specialized Backplane Connectors and Conventional Backplane Connectors?
Specialized backplane connectors are typically optimized according to specific application requirements, and may have special structures, signal processing capabilities, higher durability, or higher frequency processing capabilities, making them suitable for specific industries or devices.
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2. What are the typical applications of backplane connectors?
They are widely used in data centers, communication infrastructure, servers, storage devices, industrial automation systems, aerospace equipment, and military electronic systems, especially performing well in high-density, high-speed data transmission scenarios.
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3. How durable is the backplane connector?
Backplane connectors are designed to provide long-term reliable performance in high insertion and extraction frequencies and complex environments. High end models typically have a lifespan of thousands of insertions and removals, and can maintain stable connections in high temperature, vibration, and impact environments.
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4. Is the installation and maintenance of dedicated backplane connectors complicated?
The installation of dedicated backplane connectors typically requires professional tools and technical support, especially in high-density applications. The maintenance requirements are high because high-speed data transmission requires strict integrity and accuracy of the connection.
