650706-2 vs 206325064002006
| Part Number |
|
|
| Category | Card Edge Connectors - Edgeboard Connectors | Card Edge Connectors - Edgeboard Connectors |
| Manufacturer | TE Connectivity AMP Connectors | KYOCERA AVX |
| Description | CONN EDGE DUAL FMALE 194POS .050 | CONN PCI EXP FEMALE 64POS 0.039 |
| Package | - | - |
| Series | Standard Edge .050 | 6325 |
| Features | Board Guide | Board Guide, Locking Ramp |
| Mounting Type | Through Hole | Through Hole |
| Termination | Solder, Staggered | Solder, Staggered |
| Contact Material | Phosphor Bronze | Phosphor Bronze |
| Contact Finish | Gold | Gold |
| Color | Brown | Black |
| Number of Positions | 194 | 64 |
| Pitch | 0.050" (1.27mm) | 0.039" (1.00mm) |
| Contact Finish Thickness | 30µin (0.76µm) | 15µin (0.38µm) |
| Number of Rows | 2 | 2 |
| Gender | Female | Female |
| Card Thickness | 0.062" (1.57mm) | 0.062" (1.57mm) |
| Card Type | Non Specified - Dual Edge | PCI Express™ |
| Number of Positions/Bay/Row | - | 21; 11 |
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1. What materials are used in card edge connectors?
Contacts are typically made of phosphor bronze or beryllium copper, with gold or tin plating for enhanced conductivity and corrosion resistance.
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2. How do card edge connectors ensure reliable connections?
Reliable connections are achieved through spring-loaded contacts that maintain consistent pressure against the PCB edge.
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3. What sizes do card edge connectors come in?
Common configurations include 1.0 mm, 1.27 mm, and 2.54 mm pitch options, with varying numbers of contacts.
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4. What are right-angle card edge connectors?
Right-angle connectors allow the PCB to be mounted at a 90-degree angle to the mating board or device, saving space in compact designs.
