SFM-124-02-H-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-124-02-H-D-A-K is a 48-position, dual-row, high-reliability surface mount socket strip at 0.050" (1.27 mm) pitch with gold-plated contacts, designed for dense board-to-board stacking. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- SFM-124-02-H-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 48 positions in a dual-row 0.050" (1.27 mm) pitch surface mount layout for extremely high-density board-to-board connections
- High-reliability gold-plated socket contacts rated for hundreds of mating cycles in demanding applications
- Surface mount termination compatible with standard SMT automated assembly for high-volume PCB production
- Compact 0.050" pitch saves significant board area compared to 0.100" pitch alternatives in space-constrained designs
Applications
The SFM-124-02-H-D-A-K is used in high-density board-to-board stacking applications in aerospace, military, and industrial electronics where 48-position dual-row connectivity at 0.050" pitch is required within a minimal PCB footprint. Its high-reliability socket design supports applications such as FPGA daughter card interfaces, backplane signal routing, and mezzanine module interconnects. The surface mount format enables automated PCB assembly compatible with standard pick-and-place equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the SFM-124-02-H-D-A-K provide, and what pitch is used?
The SFM-124-02-H-D-A-K provides 48 positions in a dual-row surface mount configuration at 0.050" (1.27 mm) pitch, delivering very high connection density for board-to-board stacking applications in aerospace, industrial, and compact embedded systems where standard 0.100" pitch connectors would require twice the board length.
What assembly process is compatible with the SFM-124-02-H-D-A-K socket strip?
The SFM-124-02-H-D-A-K uses a surface mount termination style compatible with standard SMT reflow soldering and automated pick-and-place processes. Its 0.050" pitch, 48-position dual-row footprint can be integrated directly into high-volume PCB production lines for industrial controls, FPGA carrier boards, and communications hardware without manual placement.
When is SFM-124-02-H-D-A-K a better choice than a 0.100" pitch socket strip for board-to-board connections?
The SFM-124-02-H-D-A-K at 0.050" (1.27 mm) pitch offers twice the positional density of a 0.100" pitch strip, fitting 48 positions into roughly half the board length. This is advantageous in compact mezzanine card designs, FPGA daughter boards, and aerospace modules where PCB real estate is constrained and 48 or more signal lines must be routed between boards.
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