SFM-114-T2-L-D-A-P SAMTEC Connector (Other) In Stock
SAMTEC SFM-114-T2-L-D-A-P is a 28-position dual-row high-reliability surface-mount socket strip at 0.050" pitch with low-profile design and gold-plated contacts for compact board-to-board and mezzanine PCB interconnects.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- SFM-114-T2-L-D-A-P Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 28-position dual-row SMT socket at 0.050" pitch providing high-density connectivity in minimal PCB footprint for space-constrained designs
- High-reliability gold-plated contacts rated for 500+ mating cycles ensuring consistent signal integrity in demanding instrumentation applications
- Low-profile (L) housing minimizes inter-board clearance for compact mezzanine stacking while maintaining full 28-pin engagement
Applications
The SFM-114-T2-L-D-A-P is suited for compact mezzanine modules, sensor interface cards, and FPGA daughter boards where 28 signals must be reliably routed at 0.050" pitch in a minimal footprint. Its dual-row surface-mount construction eliminates through-hole drilling overhead, making it compatible with all-SMT PCB assembly processes at both prototype and production volumes. The low-profile housing enables tight inter-board spacing, ideal for wearable electronics, handheld instruments, and miniaturized embedded controllers.
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 does the 28-position 0.050" pitch layout of the SFM-114-T2-L-D-A-P translate to PCB footprint savings compared to a 0.100" pitch equivalent?
The SFM-114-T2-L-D-A-P places 28 positions in a dual-row layout at 0.050" pitch, giving a row length of approximately 0.65 inches (16.5 mm). An equivalent 0.100" pitch dual-row socket for 28 positions would span approximately 1.3 inches (33 mm) along the same axis, nearly doubling the footprint. This 50% length reduction directly frees board area for other components, power circuitry, or routing on designs where PCB size is tightly constrained.
In which low-volume prototyping scenarios is the SFM-114-T2-L-D-A-P available without tape-and-reel requirements?
The SFM-114-T2-L-D-A-P is offered in tray packaging as well as cut-strip quantities, allowing engineers to procure as few as 10 to 50 units for prototype or development builds without committing to a full tape-and-reel reel of 500 or more pieces. For a 28-position 0.050" pitch SMT socket at low volumes, SAMTEC's distribution channels including authorized distributors such as Digi-Key and Mouser typically maintain tray stock for same-day or next-day shipment, supporting fast design iteration cycles.
What signal frequency or data rate can the SFM-114-T2-L-D-A-P support in high-speed digital interfaces?
SAMTEC SFM-series 0.050" pitch socket strips are characterized for signal integrity up to several GHz when using matched impedance PCB routing. The SFM-114-T2-L-D-A-P with 28 positions at 0.050" pitch typically supports differential signal data rates of 5 Gbps to 10 Gbps per lane when the PCB trace length to the connector is kept below 50 mm and impedance is controlled to 50 Ω single-ended or 100 Ω differential. SAMTEC's SI simulation tools provide S-parameter models for this series to verify channel performance before layout sign-off.
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