SFM-147-L2-L-D-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-147-L2-L-D-K-TR is a 94-position dual-row high-reliability socket strip at 0.050" pitch for surface mount applications. Designed for dense mezzanine and board-stacking interconnects, it features low-profile mating and tape-and-reel packaging for automated SMT assembly. Available in stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 94
- Lifecycle
- ACTIVE
- Datasheet
- SFM-147-L2-L-D-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-147-L2-L-D-K-TR?
- 94-position dual-row socket strip at 0.050" pitch for ultra-high-density surface mount board interconnects
- High-reliability socket design with tape-and-reel packaging enabling automated pick-and-place SMT assembly
- Low-profile mezzanine-compatible footprint supporting compact stacked-board architectures in space-constrained systems
What is SFM-147-L2-L-D-K-TR used for?
The SFM-147-L2-L-D-K-TR is designed for high-density mezzanine and daughter card interconnects in communications equipment, high-performance computing modules, and test and measurement platforms that require 94 positions at 0.050" pitch. Its surface mount format and tape-and-reel packaging enable high-volume automated assembly while maintaining reliable signal paths across closely spaced dual-row contacts.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-147-L2-L-D-K-TR datasheet?
SFM-147-L2-L-D-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-147-L2-L-D-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.050" pitch of the SFM-147-L2-L-D-K-TR compare to standard 0.100" pitch connectors for mezzanine board designs?
The 0.050" (1.27 mm) pitch reduces the connector footprint by approximately 50% compared to 0.100" pitch alternatives, allowing 94 positions in a much smaller board area. This enables high-density mezzanine designs in compact modules where standard pitch connectors would consume excessive PCB real estate, making SFM-147-L2-L-D-K-TR a strong choice for SOM carrier boards and compact FPGAs.
What production benefits does the tape-and-reel format of the SFM-147-L2-L-D-K-TR offer for high-volume SMT assembly?
Tape-and-reel packaging allows the SFM-147-L2-L-D-K-TR to be fed directly into standard pick-and-place machines, supporting consistent and accurate placement of all 94 positions across dual rows without manual handling. This reduces assembly cycle time per board and minimizes placement errors in production runs of 500 or more units compared to tray-packaged alternatives.
Which signal integrity considerations are most critical when using the SFM-147-L2-L-D-K-TR in high-speed differential pair routing?
At 0.050" pitch with 94 positions across dual rows, maintaining consistent differential pair spacing is critical. Designers should route differential pairs within the same column and minimize stub length at each pin, since the tight 1.27 mm pitch can introduce crosstalk between adjacent signals at speeds above 1 Gbps if ground separation is not carefully managed in the PCB layout.
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About SAMTEC
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