SFM-109-02-SM-D-LC SAMTEC Connector (Other) In Stock
SAMTEC SFM-109-02-SM-D-LC is an 18-position dual-row high-reliability surface-mount socket strip at 0.050-inch pitch with locking clips for secure mating. Designed for compact module-to-carrier PCB connections requiring positive retention. Available in stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- SFM-109-02-SM-D-LC Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-109-02-SM-D-LC?
- 18-position dual-row SMT socket at 0.050-inch (1.27 mm) pitch for high-density compact board-to-board mating in space-constrained designs
- Locking clip (LC) retention system provides positive mechanical lock between mated connectors, preventing accidental unmating under vibration or shock
- High-reliability contact design maintains consistent contact normal force across all 18 positions for stable low-resistance connections over thousands of mating cycles
What is SFM-109-02-SM-D-LC used for?
The SFM-109-02-SM-D-LC is used in rugged embedded modules, portable instrument daughterboards, and industrial IoT nodes where 18 contacts at 0.050-inch pitch must remain positively locked under vibration and shock. The locking clip ensures secure retention between mated board pairs without additional mechanical fasteners. Its compact dual-row SMT footprint minimizes PCB area use in designs where every square millimeter of board space matters.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-109-02-SM-D-LC datasheet?
SFM-109-02-SM-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-109-02-SM-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should SFM-109-02-SM-D-LC be laid out for reliable mating?
The PCB footprint should align all 18 pins in the dual-row socket pattern and preserve the 1.27 mm pitch, locking-clip clearances, and mating direction.
Which compact module connections suit this 18-position socket strip?
Its 18 pins and 1.27 mm pitch support dense module-to-carrier signal interconnects where positive retention and repeatable surface-mount assembly are important.
What records should accompany this connector during incoming inspection?
Buyers should request material compliance declarations, a certificate of conformance, and lot or date-code traceability covering each delivered 18-pin socket production lot.
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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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