SFM-124-L2-H-D-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-124-L2-H-D-K-TR is a 48-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch in surface mount configuration. Designed for robust PCB-to-module mating with tape-and-reel packaging for automated assembly. From $0.75, in stock worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- SFM-124-L2-H-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-124-L2-H-D-K-TR?
- 48-position dual-row SMD socket at 0.050" (1.27 mm) pitch supports high-density signal connectivity in compact boards
- High-reliability construction with precision stamped contacts ensures consistent electrical performance over repeated mating cycles
- Tape-and-reel (-TR) packaging enables seamless integration with automated pick-and-place assembly lines for volume production
What is SFM-124-L2-H-D-K-TR used for?
The SFM-124-L2-H-D-K-TR is suited for mezzanine board, daughter-card, and module-to-baseboard connections in embedded computing and industrial automation systems requiring 48-pin dual-row sockets at 1.27 mm pitch. Its high-reliability design is appropriate for telecommunications equipment, robotics controllers, and test-and-measurement platforms where signal integrity and long connector life are critical. The surface mount SMD footprint enables dense PCB layouts with minimal board area consumption.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-124-L2-H-D-K-TR datasheet?
SFM-124-L2-H-D-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-124-L2-H-D-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the SFM-124-L2-H-D-K-TR's 48-pin configuration compare to other SFM series variants?
The SFM-124-L2-H-D-K-TR offers 48 positions at 0.050" (1.27 mm) pitch in a dual-row layout, positioned between smaller variants like the SFM-114 (28 pins) and larger variants like SFM-127 (54 pins), allowing designers to match connector size to exact signal count.
What assembly process is recommended for placing the SFM-124-L2-H-D-K-TR on a PCB?
The -TR suffix indicates tape-and-reel packaging, enabling automated pick-and-place placement of the 48-position SMD socket. Standard reflow soldering at peak temperatures up to 260°C is recommended for reliable solder joint formation across all 48 dual-row contacts.
Which application categories benefit most from the SFM-124-L2-H-D-K-TR's high-reliability rating?
Applications requiring stable performance over thousands of mating cycles—such as FPGA development boards, network interface cards, and industrial sensor modules—benefit most from the SFM-124-L2-H-D-K-TR's high-reliability 48-pin socket construction at 1.27 mm pitch.
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