SFM-148-L2-F-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-148-L2-F-D-A-P-TR is a 96-position dual-row high-reliability socket strip with 0.050-inch pitch for surface-mount board-to-board interconnects. Gold-plated contacts deliver low resistance and long service life in compact SMT designs. Available in tape-and-reel packaging with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 96
- Lifecycle
- ACTIVE
- Datasheet
- SFM-148-L2-F-D-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-148-L2-F-D-A-P-TR?
- 96-position dual-row format at 0.050 inch (1.27 mm) pitch delivering the highest signal density in the SFM series SMT socket strip family
- Gold-plated contacts providing contact resistance below 20 milliohms and rated for a minimum of 100 mating cycles
- Tape-and-reel (TR) packaging for fully automated SMT pick-and-place assembly in high-volume production environments
What is SFM-148-L2-F-D-A-P-TR used for?
The SFM-148-L2-F-D-A-P-TR serves high-density mezzanine module, FPGA daughter card, and multi-channel test fixture interconnect applications where 96 signals must be routed across a compact 0.050-inch pitch surface-mount interface. Its fine-pitch dual-row socket is particularly effective in blade server backplanes and RF front-end modules requiring 48 or more differential pairs. Tape-and-reel packaging supports continuous automated assembly lines operating at production rates exceeding 1000 units per hour.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-148-L2-F-D-A-P-TR datasheet?
SFM-148-L2-F-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-148-L2-F-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total position count and pitch specification of the SFM-148-L2-F-D-A-P-TR?
The SFM-148-L2-F-D-A-P-TR offers 96 positions in a dual-row configuration at 0.050-inch (1.27 mm) pitch, providing a high-density socket interface on a compact SMT footprint suited for mezzanine cards and FPGA daughter boards.
How many differential pairs can the 96-position SFM-148-L2-F-D-A-P-TR support in a high-speed interconnect design?
With 96 positions, the SFM-148-L2-F-D-A-P-TR can accommodate up to 48 differential pairs when all pins are used for differential signaling, supporting high-speed interfaces such as PCIe, LVDS, or SERDES lanes at data rates up to several gigabits per second per channel.
What assembly process is recommended for soldering the SFM-148-L2-F-D-A-P-TR onto a PCB?
Standard lead-free reflow soldering at a peak temperature of approximately 260°C is recommended for the SFM-148-L2-F-D-A-P-TR. The tape-and-reel packaging enables automated pick-and-place placement within 0.05 mm accuracy before reflow, compatible with IPC-A-610 Class 2 and Class 3 workmanship standards.
When would an engineer select the 96-position SFM-148-L2-F-D-A-P-TR over a lower-position-count SFM socket strip?
An engineer would choose the 96-position variant when the interface requires more than 80 signals simultaneously—for example, a 64-bit data bus with separate address, control, and power pins—to avoid using two connectors in parallel, which would increase PCB routing complexity and add assembly cost per board.
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About SAMTEC
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