SFM-119-02-H-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-119-02-H-D-LC-TR is a 38-position dual-row high-reliability surface mount socket strip with 0.050" (1.27 mm) pitch and high-profile (H) housing for increased mezzanine stack clearance. Features low-current (LC) contacts for signal-level applications and tape-and-reel packaging for automated SMT assembly. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- SFM-119-02-H-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-119-02-H-D-LC-TR?
- 38 contacts in 2 rows at 0.050" (1.27 mm) pitch providing reliable high-density signal routing in a dual-row SMT footprint
- High-profile (H) housing supports taller mezzanine board-to-board stack heights required by cable routing or thermal management components
- Low current (LC) contact design optimized for fine-pitch digital signal integrity in space-constrained board-to-board applications
What is SFM-119-02-H-D-LC-TR used for?
The SFM-119-02-H-D-LC-TR is suited for mezzanine and daughter card interconnects in industrial controllers, data acquisition systems, and embedded computing modules that require additional vertical clearance between stacked PCBs. The high-profile housing accommodates board stack heights greater than the standard SFM variant, enabling cable harnesses or passive heatsinks to pass through the mezzanine gap. Tape-and-reel packaging enables automated assembly in production environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-119-02-H-D-LC-TR datasheet?
SFM-119-02-H-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-119-02-H-D-LC-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does SFM-119-02-H-D-LC-TR differ from SFM-119-02-L-D-LC-TR in board stack height?
The SFM-119-02-H-D-LC-TR has a high-profile (H) housing while the SFM-119-02-L-D-LC-TR uses a low-profile (L) housing—both carry 38 positions at 1.27 mm pitch with LC contacts. The H variant provides greater Z-axis clearance between mated PCBs, which is needed when cables, heat sinks, or tall components must pass through the 38-position mezzanine gap in industrial or computing enclosures.
What current rating applies to the LC contacts in SFM-119-02-H-D-LC-TR?
The LC (low current) designation indicates the SFM-119-02-H-D-LC-TR contacts are rated for signal-level currents—typically in the range of a few hundred milliamps per pin—rather than high-current power applications. For the 38 dual-row positions, LC contacts maintain reliable contact resistance and signal integrity on digital buses, SPI/UART lines, and analog reference signals without the heavier-gauge material required for multi-amp power pins.
For a data acquisition board requiring tall mezzanine clearance, which SFM-119 variant is appropriate?
The SFM-119-02-H-D-LC-TR is the correct choice when the design needs tall mezzanine clearance. Its high-profile (H) housing increases the gap between stacked PCBs compared to standard or low-profile variants, accommodating components or cables up to several millimeters taller under the daughter card. All 38 positions remain at the same 1.27 mm pitch, so the PCB footprint is identical to other SFM-119 variants.
Is SFM-119-02-H-D-LC-TR supplied in tape-and-reel and is it compatible with automated assembly?
Yes, the SFM-119-02-H-D-LC-TR carries the TR (tape-and-reel) suffix, confirming it is supplied on tape-and-reel carrier for automated SMT pick-and-place assembly. The 1.27 mm pitch SMT pads are compatible with standard lead-free reflow profiles peaking at approximately 260°C, allowing the 38-position connector to be placed and soldered in a single automated reflow pass.
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