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). Available in single and double row configurations, these connectors support both horizontal and vertical mounting orientations.
| Characteristic | Specification |
|---|---|
| Contact Resistance (Initial) | 20m max |
| Contact Resistance (After conditioning) | 30m max |
| Dielectric Withstanding Voltage (M20-PH, M20-785/6/7/9, M20-875) | 500V AC (1 min) |
| Dielectric Withstanding Voltage (M20-106/7, M20-116/8) | 800V AC (1 min) |
| Insulation Resistance (M20-PH) | 500M min |
| Operating Temperature | -40C to +105C (M20-106/7: -25C to +85C) |
| Durability (Gold finish) | 300 operations |
| Durability (Tin finish) | 50 operations |
| Solderability | 245C for 5 seconds |
| Soldering Heat Resistance | 260C for 10 seconds |
