SFM-112-02-FM-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-112-02-FM-D-LC-TR is a 24-position dual-row high-reliability surface-mount socket strip at 0.050-inch pitch, providing compact board-to-board mating for high-speed signal interconnects in embedded systems, instrumentation, and module-based PCB assemblies.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- SFM-112-02-FM-D-LC-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-112-02-FM-D-LC-TR?
- 24 positions in dual-row configuration at 0.050" (1.27 mm) pitch for compact interconnect
- High reliability socket design suitable for repeated mating cycles in modular systems
- Surface-mount (FM) termination style for automated reflow soldering on standard SMT lines
- Low-clearance (LC) contact design reduces overall mated connector height on the PCB
- Tape-and-reel (TR) packaging enabling high-volume automated pick-and-place manufacturing
What is SFM-112-02-FM-D-LC-TR used for?
The SFM-112-02-FM-D-LC-TR is suited for compact module interfaces, sensor daughter cards, and embedded computing boards where 24 contacts at 0.050-inch pitch must fit within a small PCB area. Its low-clearance design is beneficial in thin portable instruments and IoT edge devices requiring minimal connector stack height. Tape-and-reel packaging supports efficient automated SMT assembly in moderate to high-volume production runs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-112-02-FM-D-LC-TR datasheet?
SFM-112-02-FM-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-112-02-FM-D-LC-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact count and pitch does SFM-112-02-FM-D-LC-TR offer for compact module interfaces?
The SFM-112-02-FM-D-LC-TR provides 24 positions in a dual-row layout at 0.050-inch (1.27 mm) pitch. This combination gives designers sufficient signal and power contacts for sensor interfaces, UART, SPI, and I2C buses on small daughter-card footprints with a tight board area budget.
How does the low-clearance (LC) contact design on SFM-112-02-FM-D-LC-TR reduce assembly height?
The LC designation indicates a low-clearance contact geometry that minimizes the distance between mated PCBs after assembly. This is particularly valuable in portable instruments, wearable electronics, and slim embedded modules where the inter-board gap must remain under a few millimeters to meet enclosure constraints.
For which SMT soldering processes is SFM-112-02-FM-D-LC-TR qualified?
SFM-112-02-FM-D-LC-TR uses a surface-mount (FM) lead style designed for reflow soldering at standard SMT temperatures. Tape-and-reel packaging ensures consistent component orientation during pick-and-place, and the contact geometry accommodates typical solder paste volumes for 0.050-inch pitch pads on standard PCB pad designs.
When is a 24-position SFM-112-02-FM-D-LC-TR preferred over a larger-count SFM connector?
The 24-position SFM-112-02-FM-D-LC-TR is chosen when the interface needs fewer than 32 signals, such as a combined SPI bus with chip selects and power rails on a small sensor module. Using a smaller connector reduces PCB footprint, lowers unit cost, and simplifies routing compared to an 8-position larger body connector that would waste positions and increase connector length.
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