SFM-122-02-SM-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-122-02-SM-D-A-K is a 44-position dual-row high-reliability socket strip with 0.050 inch (1.27 mm) pitch for surface mount applications. It provides dense interconnect density with robust mating cycles suited for demanding electronic assemblies. Available from global distributors for immediate shipment worldwide.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- SFM-122-02-SM-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 44-position dual-row layout at 0.050 inch (1.27 mm) pitch for ultra-high-density PCB interconnects
- High-reliability socket strip construction rated for multiple mating cycles in demanding environments
- Surface mount (SM) termination compatible with standard reflow soldering and automated SMT assembly processes
Applications
The SFM-122-02-SM-D-A-K is designed for high-density board-to-board interconnect applications in aerospace, defense, and industrial electronics. With 44 positions across a dual-row 0.050 inch pitch layout, it supports dense signal routing in compact PCB assemblies such as FPGA expansion cards and processor modules. Its high-reliability rating makes it suitable for applications requiring extended service life and consistent electrical performance.
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-122-02-SM-D-A-K provide in its connector layout?
The SFM-122-02-SM-D-A-K provides 44 total positions arranged in a dual-row configuration with 22 contacts per row, at a tight 0.050 inch (1.27 mm) pitch, enabling high-density signal interconnects in space-constrained PCB designs.
For which high-reliability applications is the SFM-122-02-SM-D-A-K best suited?
The SFM-122-02-SM-D-A-K is best suited for aerospace, defense, and industrial control applications requiring high-reliability socket strip connectors. The dual-row 0.050 inch pitch and robust mating construction support repeated connection cycles in environments with vibration or thermal stress across 44 positions.
What soldering method is recommended for mounting the SFM-122-02-SM-D-A-K on a PCB?
The SFM-122-02-SM-D-A-K uses a surface mount (SM) termination style, making it compatible with standard reflow soldering at peak temperatures up to 260°C. This allows it to be placed and soldered using automated SMT pick-and-place equipment alongside other surface mount components.
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