SFM-148-02-SM-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-148-02-SM-D-A-K is a 96-position dual-row high-reliability socket strip with 0.050-inch pitch for surface mount board-to-board interconnects. Its robust SMT contact design supports dense mezzanine and module connections in industrial and instrumentation systems. Available in stock worldwide with fast delivery.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 96
- Lifecycle
- ACTIVE
- Datasheet
- SFM-148-02-SM-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 0.050-inch pitch SMT socket strip engineered for high-density mezzanine and board-to-board interconnects in compact designs
- High-reliability contact system provides extended mating cycle life for industrial, test, and instrumentation applications requiring repeated connector engagement
- Surface mount termination with automated reflow compatibility supports high-volume production at standard lead-free peak temperatures
Applications
The SFM-148-02-SM-D-A-K is well suited for dense mezzanine card interconnects in embedded computing systems, FPGA daughter board installations, and industrial backplane assemblies requiring 96 signal or power connections within a compact 0.050-inch pitch SMT footprint. Its high-reliability contact construction supports frequent mating cycles encountered in test and measurement equipment and module-swappable embedded systems. This socket strip is also widely used in communications hardware and medical instrumentation where reliable high pin count 0.050-inch pitch connectors are essential.
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 does the SFM-148-02-SM-D-A-K compare to the SFM-149-02-F-D-A-K in terms of pin count and use cases?
The SFM-148-02-SM-D-A-K offers 96 positions while the SFM-149-02-F-D-A-K provides 98 positions, both at 0.050-inch pitch in a dual-row SMT configuration. The SFM-148-02-SM-D-A-K's 96-pin count suits designs where system-level pin budgets are optimized for even multiples, such as 32-bit or 48-bit bus architectures with control signals.
What assembly method is required for the SFM-148-02-SM-D-A-K, and what peak reflow temperature should be planned for?
The SFM-148-02-SM-D-A-K is a surface mount component assembled via standard reflow soldering, typically at a lead-free peak temperature of approximately 260 °C in compliance with JEDEC J-STD-020 requirements. Its 96-position dual-row 0.050-inch pitch footprint should be incorporated into the PCB layout early to reserve adequate real estate.
In which industries is the SFM-148-02-SM-D-A-K most commonly deployed?
The SFM-148-02-SM-D-A-K is commonly used in industrial automation, test and measurement equipment, embedded computing, and communications hardware where 96-pin dual-row 0.050-inch pitch socket strips must provide reliable connectivity across thousands of mating cycles in environments ranging from -55 °C to +125 °C.
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