SFM-128-02-SM-D-K-TR SAMTEC Connector (Other) In Stock

What are the key features of SFM-128-02-SM-D-K-TR?

• 56-position dual-row socket configuration at 0.050 inch (1.27 mm) pitch enabling 112 total contacts per mated pair in a compact SMT footprint
• Pb-free (K suffix) contact plating meeting RoHS requirements for deployment in environmentally regulated markets worldwide
• High-reliability SFM socket strip design with precision spring contacts rated for extended mating cycle life in industrial, aerospace, and communications applications

What is SFM-128-02-SM-D-K-TR used for?

The SFM-128-02-SM-D-K-TR is applied in high-density PCB-to-PCB stacking systems such as FPGA mezzanine cards, network processing daughter boards, and rugged embedded computing modules that require 56 positions at fine 0.050 inch pitch. Its surface mount termination and Pb-free plating support lead-free solder reflow processes used in consumer, industrial, and aerospace electronics manufacturing. The high-reliability socket construction ensures stable contact resistance and signal integrity across repeated mating cycles in field-replaceable module architectures.

Compliance & Regulatory

Where can I find the SFM-128-02-SM-D-K-TR datasheet?

Official datasheet from SAMTEC

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