SFM-141-02-S-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-141-02-S-D-A-K-TR is an 82-pin dual-row SMT socket strip at 1.27 mm (0.050") pitch with high-reliability kinked leads. Ideal for board-to-board and module interconnects in demanding electronics. Ships in tape-and-reel for automated assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- SFM-141-02-S-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-141-02-S-D-A-K-TR?
- 82-pin dual-row configuration at 1.27 mm pitch enables high-density board-to-board signal routing
- Kinked SMT leads provide secure PCB attachment and improved solder joint strength during reflow
- High-reliability construction supports demanding industrial and telecom applications with repeated mating cycles
- Tape-and-reel (TR) packaging enables automated SMT pick-and-place assembly for high-volume production
What is SFM-141-02-S-D-A-K-TR used for?
The SFM-141-02-S-D-A-K-TR is well suited for high-density board-to-board and module-to-motherboard connections in telecommunications infrastructure, industrial automation, and embedded computing. Its 82-pin dual-row layout at 1.27 mm pitch allows designers to consolidate signal and power routing within compact PCB footprints. The tape-and-reel format supports seamless integration into high-volume surface-mount assembly lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-141-02-S-D-A-K-TR datasheet?
SFM-141-02-S-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-141-02-S-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total pin count and pitch of the SFM-141-02-S-D-A-K-TR connector?
The SFM-141-02-S-D-A-K-TR features 82 pins arranged in 2 rows at a 1.27 mm (0.050-inch) pitch, providing a compact, high-density footprint for surface-mount board-to-board connections in electronic systems.
For a server blade design, how does the SFM-141-02-S-D-A-K-TR achieve reliable SMT attachment?
The SFM-141-02-S-D-A-K-TR uses kinked SMT leads, which widen the solder land contact area to improve joint strength during reflow. This design keeps the 82-pin connector firmly seated on the PCB, reducing risk of cold joints or mechanical lifting in vibration-prone environments.
When is the tape-and-reel SFM-141-02-S-D-A-K-TR preferred over a through-hole socket alternative?
The -TR tape-and-reel format is preferred when boards undergo automated SMT assembly with pick-and-place machines, eliminating manual insertion of the 82-pin connector and cutting placement cycle time per unit. It is especially advantageous for production volumes where per-unit assembly cost matters.
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