This specification covers the application requirements for CHAMP .050 Series I Blindmate plug and receptacle SCA-2, designed for printed circuit (pc) board applications. These connectors are available in 20, 40, and 80 positions and feature through-hole or compliant pin contacts with 1.27 centerline spacing. Plugs are offered in vertical and straddle mount configurations, while receptacles come in right-angle, vertical, press-fit vertical, extended height press-fit vertical, and extended height vertical options. They are fully compatible with CHAMP .050 Series I SCA-1 board-to-board connectors and include boardlocks for enhanced pc board stability. End cavities are marked for circuit identification, and connectors can be placed by hand or automated tooling.
| Type | Number of Positions | PC Board Thickness Range (mm) | Contact Type |
|---|---|---|---|
| Plug (Straddle Mount) | 20, 40, 80 | 1.32 (Max) for 40/80 pos; 1.83 (Max) for 20 pos | Through-Hole |
| Plug (Vertical) | 20, 40, 80 | 2.16-2.67 | Through-Hole |
| Receptacle (Vertical) | 20, 40, 80 | 2.16-2.67 | Through-Hole |
| Receptacle (Extended Height Vertical) | 40, 80 | 2.16-4.06 | Through-Hole |
| Receptacle (Right-Angle) | 20, 80 | 1.52-2.54 (20 pos); 1.52-2.03 (80 pos) | Through-Hole |
| Receptacle (Press-Fit Vertical) | 20, 40, 80 | 2.16-3.81 | Compliant Pin |
| Receptacle (Extended Height Press-Fit Vertical) | 40, 80 | 2.16-3.81 | Compliant Pin |
