SFM-147-L2-SM-D-A-P SAMTEC Connector (Other) In Stock
SAMTEC SFM-147-L2-SM-D-A-P is a 94-position dual-row high-reliability socket strip at 0.050" (1.27 mm) pitch with surface mount termination and gold-plated contacts, engineered for dense mezzanine card, FPGA module, and high-density board-to-board interconnect applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 94
- Lifecycle
- ACTIVE
- Datasheet
- SFM-147-L2-SM-D-A-P Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 94 positions in dual-row layout at 0.050" (1.27 mm) pitch for maximum pin density on SMT PCBs
- High-reliability socket design with gold-plated contacts ensuring low and stable contact resistance
- Surface mount termination compatible with automated SMT reflow assembly processes
- Dual-row configuration reduces connector footprint versus equivalent single-row alternatives
- Designed to mate with SAMTEC's TSM/TSW 0.050" pitch header series for system-level compatibility
- RoHS-compliant lead-free construction meeting global environmental compliance standards
Applications
The SFM-147-L2-SM-D-A-P serves high-density board-to-board interconnect applications in FPGA mezzanine modules, COM Express computing platforms, and advanced instrumentation systems requiring 94-position dual-row socket connectivity at 0.050" pitch. It is particularly suited for telecommunications line cards, embedded computing daughtercards, and high-channel-count signal routing environments where compact SMT socket reliability is critical.
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
With 94 positions at 0.050" pitch, how does SFM-147-L2-SM-D-A-P compare in board footprint to a 0.100" pitch 94-pin socket?
At 0.050" (1.27 mm) pitch, SFM-147-L2-SM-D-A-P spans approximately 2.34 inches mating length, whereas a comparable 94-position connector at 0.100" pitch would require about 4.68 inches. The finer pitch halves the connector length, freeing significant PCB real estate for routing and components in high-density embedded systems.
What mating headers are compatible with the SFM-147-L2-SM-D-A-P, and how does the mating pair handle alignment?
The SFM-147-L2-SM-D-A-P is designed to mate with SAMTEC's TSM and TSW series headers at 0.050" (1.27 mm) pitch in a dual-row arrangement. The 94-position mating pair includes polarization features and positive alignment guidance to prevent misalignment during board assembly and field servicing, maintaining signal integrity across all 94 positions.
Is the SFM-147-L2-SM-D-A-P appropriate for applications requiring compliance documentation such as RoHS and REACH?
Yes. The SFM-147-L2-SM-D-A-P is RoHS-compliant and REACH-compliant. SAMTEC provides material declaration documentation for regulatory requirements in medical, industrial, and defense procurement. Buyers should request IPC-1752 material declarations and full material traceability when qualifying this 94-position socket strip for regulated programs.
What lead times and order quantities should procurement teams plan for when sourcing SFM-147-L2-SM-D-A-P?
SAMTEC's SFM series high-reliability socket strips are specialty components typically available in tray packaging. Procurement teams should expect lead times of 6 to 14 weeks from SAMTEC-authorized distributors for non-stocked configurations of this 94-position dual-row socket. Planning safety stock for production programs and confirming availability with distributors early in the design cycle is strongly recommended.
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