IC & COMPONENT SOCKET, 80 CONTACTS, QFN TEST SOCKET, 0.5 MM, 280 SERIES, BERYLLIUM COPPER
| Part | Mounting Type | Contact Resistance | Contact Finish - Post | Pitch - Mating | Pitch - Mating | Pitch - Post | Pitch - Post | Contact Finish - Mating | Termination | Features | Contact Material - Mating | Number of Positions or Pins (Grid) [custom] | Number of Positions or Pins (Grid) [custom] | Termination Post Length [x] | Termination Post Length [x] | Contact Material - Post | Type | Housing Material |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Through Hole | 25 mOhm | Gold | 0.02 in | 0.5 mm | 0.02 in | 0.5 mm | Gold | Solder | Open Frame | Beryllium Copper | 4 x 20 | 80 | 2.9 mm | 0.114 in | Beryllium Copper | QFN | Polyethersulfone (PES) |