SFM-109-L2-S-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-109-L2-S-D-LC-TR is an 18-position dual-row surface mount socket strip with 0.050" (1.27 mm) pitch, designed for high reliability board-to-board interconnection. Features low-profile SMT termination. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- SFM-109-L2-S-D-LC-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-109-L2-S-D-LC-TR?
- 18-position dual-row configuration on a 0.050" (1.27 mm) pitch for high-density board interconnection
- Surface mount termination style enables reflow soldering for automated PCB assembly
- High-reliability construction supports repeated mating cycles in demanding industrial environments
What is SFM-109-L2-S-D-LC-TR used for?
The SFM-109-L2-S-D-LC-TR is suited for high-density board-to-board and mezzanine interconnect applications in embedded computing, telecom line cards, and industrial control modules. Its 0.050" pitch dual-row layout allows designers to route 18 signals in minimal board real estate. The SMT footprint integrates smoothly into standard reflow assembly processes for compact, reliable electronic assemblies.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-109-L2-S-D-LC-TR datasheet?
SFM-109-L2-S-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-109-L2-S-D-LC-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and row configuration does the SFM-109-L2-S-D-LC-TR use?
The SFM-109-L2-S-D-LC-TR uses a 0.050" (1.27 mm) pitch dual-row layout with 18 total positions, delivering high-density signal routing in a compact surface mount footprint suitable for space-constrained PCB designs.
Which PCB assembly process is compatible with the SFM-109-L2-S-D-LC-TR?
This connector uses a surface mount termination style compatible with standard reflow soldering processes. Its SMT pads are designed for 1.27 mm pitch land patterns, making it straightforward to incorporate into automated pick-and-place assembly lines for high-volume production.
When would you choose the SFM-109-L2-S-D-LC-TR over a through-hole alternative?
When board thickness is limited and Z-height must be minimized, the SMT SFM-109-L2-S-D-LC-TR saves the vertical space consumed by through-hole tails. It is particularly advantageous in mezzanine stacking applications where 18 signal pins at 0.050" pitch must be accommodated without drilling vias.
How many mating cycles is the SFM-109-L2-S-D-LC-TR rated for in high-reliability applications?
SAMTEC's SFM series is engineered for high-reliability operation and is typically rated for at least 100 mating cycles, meeting requirements for telecom, industrial control, and embedded computing boards where connectors are inserted and removed during maintenance and system upgrades.
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About SAMTEC
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