SFM-112-02-SM-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-112-02-SM-D-LC-TR is a 24-position dual-row high-reliability surface mount socket strip with 0.050" (1.27 mm) pitch, delivering low-current signal performance in a compact SMT footprint for board-to-board and mezzanine applications. Supplied on tape-and-reel for automated pick-and-place assembly. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- SFM-112-02-SM-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-SM-D-LC-TR?
- 24 contacts in 2 rows at 0.050" (1.27 mm) pitch for compact, high-reliability board-to-board signal connections
- Low current (LC) contact variant optimized for fine-pitch signal integrity in space-constrained SMT board assemblies
- Tape-and-reel (TR) packaging supports automated pick-and-place reflow assembly for high-volume PCB production
What is SFM-112-02-SM-D-LC-TR used for?
The SFM-112-02-SM-D-LC-TR is ideal for signal-intensive mezzanine and daughter card interconnects in embedded computing, test instrumentation, and industrial automation modules where a compact 24-position dual-row interface is needed. The low current contact design preserves signal integrity on high-speed digital buses at the 1.27 mm pitch grid. SMT termination and tape-and-reel packaging streamline automated assembly in production environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-112-02-SM-D-LC-TR datasheet?
SFM-112-02-SM-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-112-02-SM-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-SM-D-LC-TR offer for mezzanine designs?
The SFM-112-02-SM-D-LC-TR provides 24 contacts arranged in 2 rows at a 0.050 inch (1.27 mm) pitch. This configuration supports data, control, and auxiliary signal lines on a single compact SMT connector, suitable for mezzanine stacking and daughter card applications in embedded computing and industrial control hardware.
How does the low current (LC) variant of SFM-112-02-SM-D-LC-TR differ from standard contact versions?
The LC (low current) contact designation indicates the SFM-112-02-SM-D-LC-TR contacts are optimized for signal-level currents rather than high-current power distribution. This typically results in a finer contact geometry that maintains reliable mating at 1.27 mm pitch over many insertion cycles, making the LC variant preferable for digital bus and control signal lines rather than high-amperage power pins.
Can SFM-112-02-SM-D-LC-TR be placed by automated pick-and-place equipment?
Yes, the SFM-112-02-SM-D-LC-TR is supplied on tape-and-reel (TR) carrier, making it fully compatible with automated pick-and-place SMT assembly lines. The standardized tape pitch and pocket dimensions allow direct loading into feeders for high-speed reflow production, reducing placement time and handling errors compared to bulk-packaged connectors.
What mating connector family is compatible with SFM-112-02-SM-D-LC-TR?
The SFM-112-02-SM-D-LC-TR mates with SAMTEC's corresponding plug strip series sharing the same 0.050 inch (1.27 mm) pitch and 2-row layout. Mating connectors must present 24 positions across 2 rows at this pitch to ensure full contact engagement and signal continuity. Mismatched pitch connectors risk bent contacts and open circuits across the 24-position interface.
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