Compact 3M SPD08-140-L-RB high speed connector designed to withstand 260 degrees Celsius lead free SMT processes
Product Overview
The 3M High-Speed Card-Edge Connector SPD08 is a high-density, 0.8mm pitch SMT BM socket designed for board-to-board (B-T-B) and wire-to-board (W-T-B) applications. It offers high-speed signal transmission performance up to 15 Gbps for B-T-B and 20 Gbps for W-T-B configurations. The connector features flexible stack heights ranging from 16 mm to 40 mm and robust tolerance for misalignment. It is suitable for demanding applications such as base stations, servers, hubs, switches, and routers, and can be integrated with 3M Twin Axial Cable Assemblies for enhanced system density and routability.
Product Attributes
- Brand: 3M
- Product Line: High-Speed Card-Edge Connector SPD08
- Material (Housing): High temp LCP resin (withstands 260 C lead-free SMT)
- Plating Option: 0.76um GOLD (Standard)
- Packaging Option: TRAY (Standard), TAPE & REEL (Std. Option)
Technical Specifications
| Specification | Details |
|---|---|
| Pitch | 0.8mm |
| Signal Transmission Performance (B-T-B) | Up to 15 Gbps |
| Signal Transmission Performance (W-T-B) | Up to 20 Gbps |
| Flexible Stack Height | 16 mm to 40 mm |
| Tolerance for Misalignment (X, Y) | +/- 0.8 mm |
| Tolerance for Misalignment (Z, at 30 mm stack height) | +/- 1.0 mm |
| Current Carrying Capacity (Single Pin) | Up to 3.0A |
| Current Rating (Fully Loaded) | 0.5 A |
| Mating Card Thickness (for Spring Contact) | 1.57 +/- 0.16 mm |
| Insertion Force (mated with 1.57 mm thick card) | Average 0.40 N/Pin |
| Latching Option | W/O LATCH (Blank), WITH LATCH (L) |
| Number of Positions | 020, 040, 060, 064, 080, 100, 120, 140, 160, 180, 200 (Note: All positions are not tooled. Refer to sales drawing for currently tooled positions.) |
| Plating Option | 0.76um GOLD (RB - Standard) |
| Right Angle Vertical Paddle Card Design | Supported |
| High-Speed Performance (Example: Insert Loss) | 7.5GHz@-3dB |
Note: Information is provided based on tests performed at internal 3M laboratory facilities. Results may vary due to differences in test types and conditions.
2412091214_3M-SPD08-140-L-RB_C5016230.pdf
