| Part Number | 1-2324271-3 | 1-2324271-4 | 
|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | 
| Category | Sockets for ICs, Transistors | Sockets for ICs, Transistors | 
|   |   | |
| Product Status | Active | Active | 
| Type | LGA 4189 | LGA 4189 | 
| Number of Positions or Pins (Grid) | 2092 | 2092 | 
| Pitch - Mating | 0.039" (1.00mm) | 0.039" (1.00mm) | 
| Contact Finish - Mating | Gold | Gold | 
| Contact Finish Thickness - Mating | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 
| Contact Material - Mating | Copper Alloy | Copper Alloy | 
| Mounting Type | Surface Mount | Surface Mount | 
| Features | Open Frame | Open Frame | 
| Termination | Solder | Solder | 
| Pitch - Post | 0.034" (0.86mm) | 0.034" (0.86mm) | 
| Contact Finish - Post | Gold | Gold | 
| Contact Finish Thickness - Post | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 
| Contact Material - Post | Copper Alloy | Copper Alloy | 
| Housing Material | Thermoplastic | Thermoplastic | 
| Operating Temperature | -25°C ~ 100°C | -25°C ~ 100°C |