SFM-107-L2-SM-D-A-P SAMTEC Connector (Other) In Stock
SAMTEC SFM-107-L2-SM-D-A-P is a 14-position dual-row high-reliability surface mount socket strip at 0.050" (1.27 mm) pitch, offering precise signal integrity and secure mating for compact board-stacking applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SFM-107-L2-SM-D-A-P Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 14-position dual-row layout at 0.050" (1.27 mm) pitch enabling ultra-compact PCB footprints for space-constrained designs
- High-reliability SFM socket construction with gold-plated contacts for low contact resistance and superior mating cycle durability
- Surface mount termination (SM) with anti-rotation peg (P suffix) for precise footprint alignment and prevention of connector rotation during reflow
Applications
SFM-107-L2-SM-D-A-P is ideal for high-density board-to-board stacking and module interconnect applications where a 0.050" pitch is necessary to minimize footprint. Its high-reliability socket design suits medical instrumentation, aerospace electronics, and portable test equipment that demand consistent low-resistance connections across hundreds of mating cycles.
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
What pitch and pin count does SFM-107-L2-SM-D-A-P provide, and how does that affect board density?
SFM-107-L2-SM-D-A-P uses a 0.050" (1.27 mm) pitch with 14 total positions in a dual-row arrangement, giving 7 contacts per row. This tight pitch allows the connector to occupy roughly half the PCB area compared to a 2.54 mm pitch equivalent, which is critical in dense modules where board real estate is limited to a few square centimeters.
What does the P suffix mean in SFM-107-L2-SM-D-A-P, and why is it beneficial during PCB assembly?
The P suffix indicates the presence of an anti-rotation peg, which registers the connector precisely to the PCB pad pattern and prevents rotational shift during reflow soldering at standard 260°C profiles. This ensures all 14 SMT pads land accurately, reducing solder bridging risk and improving first-pass yield in automated assembly.
Is SFM-107-L2-SM-D-A-P compatible with SAMTEC TSM header strips for board stacking?
Yes, the SFM series is designed to mate with SAMTEC's TSM and similar 0.050" pitch header strips, forming board-to-board stacking assemblies with stack heights available in increments such as 4 mm, 7 mm, and 11 mm. This pairing is commonly used in RF module mounting, FPGA daughtercards, and camera sensor boards.
For how many mating cycles is SFM-107-L2-SM-D-A-P rated, and what contact material ensures longevity?
SAMTEC SFM series connectors are typically rated for a minimum of 30 mating cycles, with gold-plated contacts providing low contact resistance below 20 milliohms throughout service life. This makes them suitable for field-replaceable module designs in industrial instruments, where connectors are periodically unmated during maintenance or calibration.
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