SFM-148-02-STL-D-A SAMTEC Connector (Other) In Stock
The SAMTEC SFM-148-02-STL-D-A is a 96-position dual-row surface-mount socket strip with a 0.050" (1.27 mm) pitch designed for high-reliability board-to-board interconnect applications. It features a low-profile SMT footprint and gold-plated contacts for reliable signal integrity. Available in stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 96
- Lifecycle
- ACTIVE
- Datasheet
- SFM-148-02-STL-D-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 96 positions in a dual-row 0.050" (1.27 mm) pitch SMT configuration for high-density interconnects
- High-reliability socket strip design with gold-plated contacts for superior mating cycle durability
- Surface-mount termination for automated PCB assembly and compact board layouts
- Compatible with SAMTEC TSM and SFM mating header series for flexible board-to-board stacking
Applications
The SFM-148-02-STL-D-A is used in high-density board-to-board stacking applications in telecommunications, industrial computing, and test equipment where 96 signals must be routed reliably in a compact 0.050" pitch footprint. Its surface-mount format supports high-volume automated assembly on PCBs with tight space constraints. It is commonly paired with corresponding SAMTEC pin header strips in backplane and daughtercard designs.
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 does the SFM-148-02-STL-D-A provide and what is its row configuration?
The SFM-148-02-STL-D-A provides 96 positions arranged in a dual-row configuration with a 0.050" (1.27 mm) pitch per row. This dual-row layout allows 48 contacts per row, enabling high-density signal routing between PCBs in a compact surface-mount footprint, suitable for backplane and daughtercard interconnect designs.
For a compact daughtercard design, what mounting style and pitch does this SAMTEC socket strip use?
This socket strip uses surface-mount technology (SMT) with a 0.050" (1.27 mm) contact pitch, making it compatible with standard PCB reflow assembly processes. The low-profile SMT footprint allows tight board-to-board spacing and is well-suited for daughtercard applications where height and footprint constraints require high-pin-count connectivity in less than 5 mm board clearance.
What SAMTEC header series mates with the SFM-148-02-STL-D-A?
The SFM-148-02-STL-D-A is designed to mate with SAMTEC TSM or SFM series pin headers that match the 0.050" (1.27 mm) pitch dual-row footprint. A typical mating pair supports 96 signal connections at once, rated for multiple mating cycles with gold-plated contacts, making this connector set appropriate for modular instruments and test fixtures requiring repeated connect/disconnect operations.
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