SFM-120-02-LM-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-120-02-LM-D-A-K-TR is a 40-position dual-row high-reliability surface-mount socket strip at 0.050" pitch with low-profile metal locking and tape-and-reel packaging for automated SMT production.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- SFM-120-02-LM-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-120-02-LM-D-A-K-TR?
- 40-position dual-row SMT socket at 0.050" pitch with metal locking (K) feature for secure mechanical retention against vibration and shock
- Low-profile (LM) housing reduces inter-board gap to minimize assembly height in constrained mezzanine stack designs
- Tape-and-reel (TR) packaging combined with gold-plated contacts enables reliable high-volume automated SMT assembly
What is SFM-120-02-LM-D-A-K-TR used for?
The SFM-120-02-LM-D-A-K-TR is designed for compact mezzanine and daughter-card assemblies in industrial control, portable instrumentation, and embedded computing platforms where 40 signals must be reliably transferred at 0.050" pitch with positive mechanical lock. The metal locking key (K) prevents unmating under shock loads of up to several g-forces, making it suitable for mobile or field-deployed electronics. Tape-and-reel delivery supports high-speed pick-and-place SMT lines with minimal changeover.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-120-02-LM-D-A-K-TR datasheet?
SFM-120-02-LM-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-120-02-LM-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For layout planning, which connector geometry matters on SFM-120-02-LM-D-A-K-TR?
The manufacturer identification for SFM-120-02-LM-D-A-K-TR indicates 40 pins on a 0.050 inch pitch. Confirm row spacing, orientation, termination, and the official footprint drawing before releasing the PCB.
Can SFM-120-02-LM-D-A-K-TR support compact mezzanine or control-board designs?
Its 40-pin format is intended for compact board-level signal routing, making SFM-120-02-LM-D-A-K-TR suitable for mezzanine modules, control electronics, instrumentation, and production test assemblies.
During procurement review, how can buyers avoid ordering the wrong SFM-120-02-LM-D-A-K-TR variant?
Buyers should match the complete SFM-120-02-LM-D-A-K-TR suffix, 40-pin configuration, mating height, termination style, polarization options, and packaging quantity against the approved BOM before purchase.
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