51939-196LF vs 51732-089LF
| Part Number |
|
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| Category | Backplane Connectors - Specialized | Backplane Connectors - Specialized |
| Manufacturer | Amphenol ICC (FCI) | Amphenol ICC (FCI) |
| Description | R/A HDR POWERBLADE | R/A HDR PWRBLADE |
| Package | - | - |
| Series | PwrBlade? | PwrBlade? |
| Mounting Type | Board Edge, Through Hole, Right Angle | - |
| Termination | Solder | - |
| Contact Finish | Gold or Gold, GXT™ | Gold or Gold, GXT™ |
| Color | Black | Black |
| Number of Positions | 4 | - |
| Pitch | 0.100" (2.54mm) | - |
| Connector Type | Header, Male Blades | Header, Male Pins and Blades |
| Contact Layout, Typical | 4 Power | - |
| Contact Finish Thickness | 30µin (0.76µm) | 30µin (0.76µm) |
| Number of Positions Loaded | All | - |
| Number of Rows | 1 | - |
| Connector Style | Blade Power | Blade Power |
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1. What are the main functions of backplane connectors?
The main function of backplane connectors is to connect multiple printed circuit boards (PCBs) through reliable electrical interfaces and provide high-speed data transmission capabilities, while ensuring signal integrity and power distribution.
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2. 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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3. How to choose the appropriate backplane connector?
When selecting backplane connectors, factors such as electrical performance (such as signal integrity, data transmission rate), physical size, number of insertions and removals, durability, application environment (temperature, humidity), and compatibility should be considered.
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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.
