The M20 Series is a range of 2.54mm (0.1") pitch connectors featuring 0.64mm (0.025") square pins and sockets. Designed for board-to-board and board-to-wire interconnects, the system includes box-section sockets with latches and various termination options, including wire crimp, through-board solder, and surface mount (SMT) in horizontal or vertical orientations.
| Characteristic | Specification |
|---|---|
| Contact Resistance (initial) | 20mΩ max |
| Contact Resistance (after conditioning) | 30mΩ max |
| Dielectric Withstanding (M20-PH, M20-785/6/7/9, M20-875) | 500V AC for 1 minute |
| Dielectric Withstanding (M20-106/7, M20-116/8) | 800V AC for 1 minute |
| Insulation Resistance (M20-PH) | 500MΩ min |
| Operating Temperature | -40°C to +105°C (M20-T06/7: -25°C to +85°C) |
| Durability (Gold finish) | 300 operations |
| Durability (Tin finish) | 50 operations |
| Solderability | 245°C for 5 seconds |
| Soldering Heat Resistance | 260°C for 10 seconds |
