SFM-139-L2-SM-D-A-K SAMTEC Connector (Other) In Stock
SFM-139-L2-SM-D-A-K is a SAMTEC SFM series dual-row socket strip for board-to-board interconnects. It provides 78 positions on 0.050 inch pitch in a surface-mount layout. From quote-based pricing, check in-stock availability with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 78
- Lifecycle
- ACTIVE
- Datasheet
- SFM-139-L2-SM-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-139-L2-SM-D-A-K?
- 78-position interconnect supports dense board-to-board signal routing
- 0.050 inch layout helps reduce connector footprint in compact assemblies
- surface-mount SAMTEC connector format suits automated SMT production
- SFM-139-L2-SM-D-A-K sourcing path supports RFQ pricing, stock checks, and worldwide shipment
What is SFM-139-L2-SM-D-A-K used for?
Used in embedded control boards, instrumentation modules, communication hardware, and mezzanine assemblies that need compact board-to-board interconnects. It fits production designs where 78 positions, surface-mount assembly, and repeatable SAMTEC sourcing are important.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-139-L2-SM-D-A-K datasheet?
SFM-139-L2-SM-D-A-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-139-L2-SM-D-A-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For layout planning, which connector geometry matters on SFM-139-L2-SM-D-A-K?
The manufacturer identification for SFM-139-L2-SM-D-A-K indicates 78 pins on a 0.050 inch pitch. Confirm row spacing, orientation, termination, and the official footprint drawing before releasing the PCB.
Can SFM-139-L2-SM-D-A-K support compact mezzanine or control-board designs?
Its 78-pin format is intended for compact board-level signal routing, making SFM-139-L2-SM-D-A-K suitable for mezzanine modules, control electronics, instrumentation, and production test assemblies.
During procurement review, how can buyers avoid ordering the wrong SFM-139-L2-SM-D-A-K variant?
Buyers should match the complete SFM-139-L2-SM-D-A-K suffix, 78-pin configuration, mating height, termination style, polarization options, and packaging quantity against the approved BOM before purchase.
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About SAMTEC
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