1-532431-9 vs 5532903-7
| Part Number |
|
|
| Category | Backplane Connectors - Specialized | Backplane Connectors - Specialized |
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Description | CONN RCPT 252POS 3ROW .100 R/A | CONN HDI RCPT 200POS 4ROW RT ANG |
| Package | - | - |
| Series | HDI (High Density Interconnect) | HDI (High Density Interconnect) |
| Features | Mating Guide | Mating Guide |
| Mounting Type | Through Hole, Right Angle | Through Hole, Right Angle |
| Termination | Solder | Solder |
| Contact Finish | Gold | Gold |
| Color | Natural | Brown |
| Number of Positions | 252 | 200 |
| Pitch | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Connector Type | Receptacle, Female Sockets | Receptacle, Female Sockets |
| Contact Finish Thickness | 30µin (0.76µm) | 30µin (0.76µm) |
| Number of Positions Loaded | All | All |
| Number of Rows | 3 | 4 |
| Connector Style | High Density (HDC, HDI, HPC) | High Density (HDC, HDI, HPC) |
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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 types of signals does the backplane connector support?
Backplane connectors typically support multiple signal types, including power signals, high-speed data signals (such as PCIe, SATA, Ethernet, etc.), and control signals. Some dedicated backplane connectors also support fiber optic signals.
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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.
