SFM-111-02-FM-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-111-02-FM-D-LC-TR is a 22-position dual-row high-reliability surface mount socket strip with 0.050 inch (1.27 mm) pitch, low-clearance profile, and tape-and-reel packaging for automated assembly. Compact SMT connector for dense PCB designs. From $1.00 in stock worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 22
- Lifecycle
- ACTIVE
- Datasheet
- SFM-111-02-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-111-02-FM-D-LC-TR?
- 22-position dual-row 0.050 inch (1.27 mm) pitch SMT socket strip for compact, high-reliability PCB connections
- Low-clearance (LC) profile minimizes stacking height for thin and space-constrained board assemblies
- Tape-and-reel (TR) packaging supports automated pick-and-place SMT production lines
- High-reliability construction maintains stable contact performance across repeated mating cycles and thermal changes
What is SFM-111-02-FM-D-LC-TR used for?
The SFM-111-02-FM-D-LC-TR is ideal for compact surface mount applications in handheld instruments, wearable electronics, and small form-factor embedded modules requiring 22-pin dual-row SMT sockets. Its low-clearance profile and tape-and-reel packaging make it efficient for both slim product designs and high-volume automated assembly. It suits daughtercard interfaces, sensor modules, and IoT gateway boards where board space is minimal.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-111-02-FM-D-LC-TR datasheet?
SFM-111-02-FM-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-111-02-FM-D-LC-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the FM suffix indicate about the SFM-111-02-FM-D-LC-TR lead style?
The FM suffix indicates a formed (bent) surface mount lead style on the SFM-111-02-FM-D-LC-TR, which helps the connector self-locate on PCB pads during placement. This lead form maintains coplanarity across all 22 positions, ensuring consistent solder paste contact during reflow and reducing the risk of open solder joints in automated assembly.
How does the low-clearance profile of SFM-111-02-FM-D-LC-TR compare to standard-height SFM connectors?
The LC (low-clearance) designation means the SFM-111-02-FM-D-LC-TR has a reduced standoff height compared to standard SFM variants. This typically reduces the board-to-board separation by several tenths of a millimeter, which is significant in slim device enclosures such as wearables or handheld instruments where every 0.5 mm of vertical space matters.
For which low pin count SMT module interfaces is the SFM-111-02-FM-D-LC-TR most suitable?
With 22 positions at 1.27 mm pitch in a dual-row layout, the SFM-111-02-FM-D-LC-TR suits sensor module sockets, IoT breakout boards, and small daughtercard connections. Its compact 11-pin-per-row configuration provides sufficient signal density for SPI, I2C, UART, and power lines in miniaturized embedded systems without the bulk of larger 40-pin or 50-pin connectors.
Does the tape-and-reel packaging of SFM-111-02-FM-D-LC-TR support high-volume PCB production?
Yes, the TR suffix confirms tape-and-reel packaging, which is directly compatible with automated SMT pick-and-place machines. This packaging enables high-volume production runs with consistent component orientation, reducing manual handling errors and throughput bottlenecks. Each reel typically holds hundreds of connectors, supporting uninterrupted assembly of large PCB batches.
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