SFM-141-02-SM-D-A-P SAMTEC Connector (Other) In Stock
SAMTEC SFM-141-02-SM-D-A-P is an 82-position dual-row high-reliability SMT socket strip with 0.050 inch (1.27 mm) pitch for high-density board-to-board interconnects. Features a surface-mount footprint for automated assembly. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- SFM-141-02-SM-D-A-P Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-141-02-SM-D-A-P?
- 82-position dual-row socket on 0.050 inch (1.27 mm) pitch for maximum signal density in compact PCB area
- High-reliability surface-mount construction withstands vibration and thermal cycling in demanding industrial environments
- Compatible with SAMTEC SFM series mating plugs for secure 82-pin board-to-board or mezzanine connection
What is SFM-141-02-SM-D-A-P used for?
SFM-141-02-SM-D-A-P is designed for high-pin-count mezzanine and daughter-card interconnects in FPGA evaluation boards, industrial computing modules, and test equipment. Its 82-position dual-row 0.050 inch pitch layout routes a large number of signals within a minimal PCB footprint. The SMT design enables pick-and-place assembly and reflow soldering for high-volume production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-141-02-SM-D-A-P datasheet?
SFM-141-02-SM-D-A-P Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-141-02-SM-D-A-P?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many signal positions does SFM-141-02-SM-D-A-P provide per row and what is the total pin count?
SFM-141-02-SM-D-A-P provides 41 positions per row in its dual-row layout for a total of 82 pins on a 0.050 inch (1.27 mm) pitch. This high pin count supports wide parallel buses, mixed signal interfaces, and power-plus-signal configurations required in FPGA daughter cards and industrial interface modules.
For an FPGA mezzanine board using 80+ I/O signals, why choose SFM-141-02-SM-D-A-P over a 0.100 inch pitch connector?
SFM-141-02-SM-D-A-P at 0.050 inch (1.27 mm) pitch requires roughly half the PCB edge space of an equivalent 0.100 inch pitch connector carrying 82 pins. This frees board area for additional logic, power regulation, or EMI filtering components, which is critical in FPGA mezzanine designs where edge connector space is at a premium.
What assembly method does SFM-141-02-SM-D-A-P support and what does the SM suffix indicate?
The SM suffix in SFM-141-02-SM-D-A-P indicates a surface-mount configuration, compatible with standard SMT reflow processes at peak temperatures up to 260°C. The 82-position dual-row housing is dimensioned for automated pick-and-place placement, allowing high-throughput production assembly without the manual through-hole insertion steps required by traditional DIP-style connectors.
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