SFM-147-T2-STL-D SAMTEC Connector (Other) In Stock
SAMTEC SFM-147-T2-STL-D is a 94-position dual-row high-reliability surface-mount socket strip with 0.050-inch (1.27 mm) pitch. Designed for precision mating with SFM-series headers in high-density SMT assemblies. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 94
- Lifecycle
- ACTIVE
- Datasheet
- SFM-147-T2-STL-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 94-position dual-row layout at 0.050 inch (1.27 mm) pitch for high-density SMT signal routing
- High-reliability socket strip construction rated for repeated mating cycles in demanding applications
- Surface-mount termination style for reflow-compatible assembly on standard SMT production lines
Applications
The SFM-147-T2-STL-D is used in high-density signal-routing applications such as test and measurement fixtures, daughter card interconnects, and embedded computing modules where 94 dual-row contacts are needed in a compact 1.27 mm pitch footprint. Its surface-mount termination suits automated reflow assembly in industrial control boards, communications hardware, and prototype mezzanine card systems. The high-reliability socket strip design ensures consistent contact engagement across multiple insertion cycles in field-replaceable module architectures.
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 signal contacts does the SFM-147-T2-STL-D provide and at what pitch?
The SFM-147-T2-STL-D provides 94 contacts arranged in a dual-row configuration at 0.050 inch (1.27 mm) pitch, yielding 47 positions per row. This pin count and pitch are standard in high-density mezzanine and daughter card interconnect designs where board real estate is limited and signal density must be maximized within a compact SMT footprint.
For which assembly processes is the SFM-147-T2-STL-D surface-mount style suited?
The SFM-147-T2-STL-D uses a surface-mount termination style that is compatible with standard SMT reflow processes at peak temperatures up to 260°C per J-STD-020. It can be placed by automated pick-and-place equipment and soldered in a single reflow pass alongside other SMT components, reducing assembly cost and simplifying board production compared to through-hole connector alternatives with 0.050 inch pitch.
In which system-level designs is a 94-position dual-row socket strip like the SFM-147-T2-STL-D commonly used?
A 94-position dual-row socket strip at 1.27 mm pitch is commonly found in test and measurement fixtures, FPGA daughter boards, industrial SBCs, and high-speed data acquisition systems where many parallel signals—up to 94—must interconnect reliably between stacked PCBs. The SFM-147-T2-STL-D is also used in ruggedized embedded computing modules that require secure card-to-card connections through multiple maintenance cycles.
What mating header series is compatible with the SFM-147-T2-STL-D for a complete board-to-board stack?
The SFM-147-T2-STL-D is designed to mate with SAMTEC's SFM-series pin headers that share the same 0.050 inch (1.27 mm) dual-row footprint. Pairing this socket strip with the appropriate 94-position SFM male header creates a complete 94-signal board-to-board interconnect path rated for high-reliability repeated mating in industrial, test, and embedded computing environments.
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