SFM-123-T2-STL-D-A-K SAMTEC Connector (Other) In Stock

What are the key features of SFM-123-T2-STL-D-A-K?

• 46-position dual-row layout at 0.050 inch (1.27 mm) pitch achieves high contact density in a compact SMT footprint for fine-pitch board-to-board designs
• Straddle-mount (STL) termination style allows the connector to straddle the PCB edge, enabling efficient signal breakout and direct board-edge mating
• High-reliability socket strip construction ensures consistent low-resistance contact across 46 positions for medical, aerospace, and industrial applications

What is SFM-123-T2-STL-D-A-K used for?

The SFM-123-T2-STL-D-A-K is used in high-density mezzanine and module-on-board interconnects for FPGA carrier cards, RF front-end modules, and aerospace avionics where 46 contacts at 0.050 inch pitch are needed in minimal PCB space. Its straddle-mount termination enables compact PCB edge connections, making it well suited for daughtercard designs in embedded computing and high-speed digital systems. The high-reliability design targets medical device boards and defense electronics requiring stable contact resistance over thousands of mating cycles.

Compliance & Regulatory

Where can I find the SFM-123-T2-STL-D-A-K datasheet?

Official datasheet from SAMTEC

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