SFM-143-L2-H-D SAMTEC Connector (Other) In Stock
SAMTEC SFM-143-L2-H-D is a 86-position dual-row surface-mount socket strip with 0.050 inch pitch and high-reliability design. Featuring through-hole and SMT compatibility with gold-plated contacts for robust signal integrity. Available globally with competitive pricing for production quantities.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- SFM-143-L2-H-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-143-L2-H-D?
- 86-position dual-row configuration with 0.050 inch (1.27 mm) pitch for high-density interconnect designs
- High-reliability gold-plated contacts ensuring consistent signal integrity and long-term mating durability
- Surface-mount technology (SMT) compatible footprint for automated PCB assembly processes
- SAMTEC-quality construction with precise tolerances for demanding industrial and telecom applications
What is SFM-143-L2-H-D used for?
The SFM-143-L2-H-D is widely used in high-speed data communication boards, network infrastructure equipment, and industrial control systems where reliable 86-pin dual-row connections are required. Its 0.050 inch pitch surface-mount design makes it suitable for compact PCB designs in embedded computing and test and measurement instruments. Telecom, storage, and server applications benefit from its high-density layout and robust gold-plated contact reliability.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-143-L2-H-D datasheet?
SFM-143-L2-H-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-143-L2-H-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should engineers qualify this SAMTEC socket strip for dense interconnects?
SFM-143-L2-H-D is a dual-row socket strip with 86 pins on a 0.050 inch pitch, suited for compact board-to-board signal routing.
Which mechanical attributes should sourcing compare against alternates?
Review the 86 pins count, dual-row SFM series format, surface-mount socket-strip style, and 0.050 inch pitch before accepting substitute connectors.
Where is this connector most useful in production assemblies?
It fits embedded modules, instrumentation boards, and mezzanine assemblies needing 86 pins of high-density interconnect with gold-plated contacts for repeated signal connections.
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Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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