SFM-103-02-H-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-103-02-H-D-LC-TR is a 6-position dual-row high-reliability SMT socket strip with 1.27 mm (0.050 inch) pitch, featuring low-profile LC tail height for compact board-to-board mating. Tape-and-reel packaging supports automated surface-mount production.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- SFM-103-02-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-103-02-H-D-LC-TR?
- 6-position dual-row 1.27 mm (0.050 inch) pitch for compact, dense SMT socket mating in tight board layouts
- Low-contact (LC) tail height variant minimizes standoff clearance, ideal for slim mezzanine and stacking applications
- High-reliability contact construction rated for multiple mating cycles, suited for aerospace and industrial plug-in modules
What is SFM-103-02-H-D-LC-TR used for?
The SFM-103-02-H-D-LC-TR is used in compact mezzanine board-to-board socket applications where the 0.050 inch pitch and low-profile LC tail reduce height in space-constrained assemblies. Its 6-position dual-row layout is typical for small interface modules, sensor headers, and debug connectors in aerospace, medical, and test instrumentation equipment. Tape-and-reel delivery enables automated SMT placement for efficient high-volume manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-103-02-H-D-LC-TR datasheet?
SFM-103-02-H-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-103-02-H-D-LC-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and position count define the SFM-103-02-H-D-LC-TR socket strip?
The SFM-103-02-H-D-LC-TR provides 6 positions in a dual-row configuration on a 1.27 mm (0.050 inch) pitch, yielding 3 contacts per row. This compact footprint is designed for high-density SMT mezzanine sockets where space is limited and reliable board-to-board mating with low insertion height is required.
What does the LC designation mean for the SFM-103-02-H-D-LC-TR in stacking designs?
The LC designation on the SFM-103-02-H-D-LC-TR indicates a low-contact tail height, which reduces the overall stacking height between mated PCBs. For slim mezzanine assemblies where total board stack height must remain below a few millimeters, the LC variant at 1.27 mm pitch offers a lower profile than standard tail height SFM socket strips.
How is the SFM-103-02-H-D-LC-TR packaged for PCB assembly and what soldering method does it support?
The SFM-103-02-H-D-LC-TR comes in tape-and-reel (TR) packaging for automated SMT pick-and-place assembly. Its surface-mount termination is compatible with standard reflow soldering profiles, enabling precise, repeatable placement of the 6-position dual-row socket strip on 1.27 mm pitch PCB footprints in production environments.
In which high-reliability application sectors is the SFM series from SAMTEC commonly deployed?
SAMTEC SFM series high-reliability socket strips are commonly used in aerospace, defense, and advanced medical instrumentation. These sectors require connectors rated for operating temperatures from -55°C to +125°C with gold-plated contacts that maintain stable contact resistance over hundreds of mating cycles, which the 6-position SFM-103-02-H-D-LC-TR delivers at 1.27 mm pitch.
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