SFM-138-L2-L-D-A-P SAMTEC Connector (Other) In Stock
SAMTEC SFM-138-L2-L-D-A-P is a 76-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch, designed for surface-mount PCB applications. It offers gold-plated contacts, reliable mating cycles, and tight dimensional tolerances for signal-integrity-critical interconnects. Ideal for aerospace, defense, test fixtures, and high-density embedded computing board-to-board applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 76
- Lifecycle
- ACTIVE
- Datasheet
- SFM-138-L2-L-D-A-P Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 76-position dual-row layout with 0.050" (1.27 mm) pitch for high-density interconnects
- Surface-mount termination compatible with standard SMT reflow soldering processes
- High-reliability gold-plated contacts engineered for robust mating cycle performance
- Low-profile design enabling compact board-to-board stacking configurations
- Part of SAMTEC SFM series, mating with corresponding SFM header assemblies
Applications
The SFM-138-L2-L-D-A-P is well suited for high-density board-to-board interconnect applications in aerospace, defense electronics, and industrial computing environments. Its 76-position dual-row configuration and fine 0.050" pitch make it an excellent choice for daughtercard-to-backplane assemblies, test fixture interfaces, and compact embedded system designs requiring reliable signal transmission.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contact positions does the SFM-138-L2-L-D-A-P provide, and what is the pin pitch?
The SFM-138-L2-L-D-A-P provides 76 positions arranged in a dual-row configuration with a 0.050" (1.27 mm) pitch. This high-density format enables reliable signal routing across 76 pins in a compact surface-mount footprint.
Which industries commonly specify the SFM-138-L2-L-D-A-P for board-to-board applications?
This 76-position, 0.050" pitch surface-mount socket strip is frequently specified in aerospace avionics, defense electronics, high-performance industrial computing, and test equipment sectors where reliable 76-pin interconnects in tight PCB layouts are essential.
What should procurement teams consider when planning supply for this SAMTEC SFM socket series?
Procurement teams should note that the SFM-138-L2-L-D-A-P is an active SAMTEC product available through authorized distributors worldwide. Minimum order quantities and lead times can vary, so stocking at least a 13-week buffer is advisable for builds exceeding 1,000 units.
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