SFM-141-T2-STL-D-A-P SAMTEC Connector (Other) In Stock
SAMTEC SFM-141-T2-STL-D-A-P is an 82-position dual-row high-reliability surface mount socket strip with 0.050 inch (1.27 mm) pitch, offering a solderable straight lead style for secure PCB attachment. Built for demanding high-density SMT applications. From $2.00 in stock worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- SFM-141-T2-STL-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-T2-STL-D-A-P?
- 82-position dual-row 0.050 inch (1.27 mm) pitch SMT socket strip for high pin count board connections
- Straight lead style (STL) for improved solder joint integrity on surface mount PCB pads
- High-reliability design maintains consistent contact resistance through extended thermal cycling
- Compact dual-row layout packs 82 pins into minimal PCB footprint compared to single-row alternatives
What is SFM-141-T2-STL-D-A-P used for?
The SFM-141-T2-STL-D-A-P is designed for demanding surface mount interconnect applications in industrial computing, signal processing boards, and communication modules requiring 82-pin dual-row connectivity. Its straight lead profile supports secure solder attachment in reflow-processed PCB assemblies. It is well suited for mezzanine interfaces, FPGA carrier boards, and modular backplane systems requiring reliable high-pin-count SMT sockets.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-141-T2-STL-D-A-P datasheet?
SFM-141-T2-STL-D-A-P Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-141-T2-STL-D-A-P?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the STL designation mean for the SFM-141-T2-STL-D-A-P's lead form?
The STL suffix indicates a straight lead style, meaning the SFM-141-T2-STL-D-A-P has straight surface mount leads rather than gull-wing or J-lead profiles. This lead form supports strong solder joint formation on PCB pads during reflow, contributing to the connector's high-reliability rating in vibration-prone or thermally cycling environments.
How many signal contacts does the SFM-141-T2-STL-D-A-P offer and at what spacing?
The SFM-141-T2-STL-D-A-P provides 82 positions arranged in 2 rows with a 0.050 inch (1.27 mm) pitch. This configuration supports 82 independent signal or power lines through a single surface mount connector, making it highly efficient for dense board-to-board stacking in modular system designs.
In which embedded computing or FPGA designs is the SFM-141-T2-STL-D-A-P most useful?
The 82-pin dual-row SFM-141-T2-STL-D-A-P is particularly valuable in FPGA carrier boards, DSP modules, and industrial computing systems that require a large number of GPIO, data bus, or power signals routed between stacked PCBs. Its 1.27 mm pitch allows 82 connections within a footprint roughly comparable to a 41-pin single-row 2.54 mm connector.
Can the SFM-141-T2-STL-D-A-P be processed through standard SMT reflow ovens?
Yes, the SFM-141-T2-STL-D-A-P is a surface mount component compatible with standard SMT reflow soldering processes. Its 0.050 inch (1.27 mm) pitch lands match typical solder paste stencil designs, and the straight lead form ensures consistent coplanarity across all 82 positions for reliable, low-defect reflow assembly in production environments.
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