SFM-148-T2-S-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-148-T2-S-D-A-K is a 96-position dual-row surface mount socket strip with 0.050" (1.27 mm) pitch, offering high reliability for dense PCB interconnects. Features gold-plated contacts for low resistance and long cycle life.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 96
- Lifecycle
- ACTIVE
- Datasheet
- SFM-148-T2-S-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 96-position dual-row configuration with 0.050" (1.27 mm) pitch for high-density PCB interconnects
- Surface mount technology (SMT) termination compatible with standard reflow solder processes
- Gold-plated contacts ensure low contact resistance and extended mating cycle reliability
- High-reliability socket strip design suitable for demanding industrial and instrumentation applications
Applications
The SFM-148-T2-S-D-A-K is well suited for high-density board-to-board or mezzanine interconnect applications in data acquisition, instrumentation, and embedded computing systems. Its 0.050" pitch and 96-position dual-row layout enable compact PCB designs where space is constrained. The surface mount footprint makes it compatible with automated assembly lines using standard reflow soldering equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and rows does the SFM-148-T2-S-D-A-K provide, and what is its pitch?
The SFM-148-T2-S-D-A-K provides 96 positions arranged in a dual-row (2-row) configuration with a 0.050" (1.27 mm) pitch, making it suitable for high-density surface mount interconnect designs on compact PCBs.
Which PCB assembly process is compatible with the SFM-148-T2-S-D-A-K termination style?
This connector uses surface mount termination, making it fully compatible with standard reflow solder assembly processes. The SMT footprint supports automated pick-and-place equipment and integrates into standard 1.27 mm pitch PCB land patterns for efficient high-volume production.
When would the SFM-148-T2-S-D-A-K be preferred over a through-hole socket strip with the same 96 pins?
The surface mount design of the SFM-148-T2-S-D-A-K saves board space versus through-hole alternatives by eliminating via drilling, reducing PCB layer usage. It is preferred when board thickness must be minimized or when automated SMT assembly is used for high-volume production runs requiring 96-pin dual-row connectivity at 1.27 mm pitch.
What contact plating does the SFM-148-T2-S-D-A-K use, and why does it matter for long-term reliability?
The SFM-148-T2-S-D-A-K features gold-plated contacts, which provide low and stable contact resistance typically below 20 milliohms over thousands of mating cycles. Gold plating resists oxidation and corrosion, ensuring consistent electrical performance in industrial, instrumentation, and embedded computing environments over the connector's service life.
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