SFM-139-02-SM-D-A-P-TR SAMTEC Connector (Other) In Stock
SFM-139-02-SM-D-A-P-TR is a dual-row high-reliability socket strip from SAMTEC for compact board-to-board socket connections. Key specs include 78 pins, 0.050 inch pitch, and surface-mount termination. From inquiry pricing with request-only stock and worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 78
- Lifecycle
- ACTIVE
- Datasheet
- SFM-139-02-SM-D-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-139-02-SM-D-A-P-TR?
- 78 pins SFM interconnect format for dense board-to-board layouts
- 0.050 inch pitch supports compact PCB routing and controlled connector spacing
- surface-mount termination fits automated assembly flows and low-profile product designs
- SAMTEC dual-row high-reliability socket strip construction supports production purchasing and design reuse
What is SFM-139-02-SM-D-A-P-TR used for?
SFM-139-02-SM-D-A-P-TR is used in embedded controllers, industrial I/O modules, communications hardware, and instrumentation boards that need reliable compact board-to-board socket connections. It is also suitable for production builds where 78 pins, 0.050 inch pitch, and surface-mount assembly help standardize the PCB interconnect strategy.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-139-02-SM-D-A-P-TR datasheet?
SFM-139-02-SM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-139-02-SM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For a connector with 78 pins, what footprint details should engineers verify before using SFM-139-02-SM-D-A-P-TR?
Engineers should confirm the 78 pins layout, mating height, orientation, and PCB land pattern against the SAMTEC drawing before releasing SFM-139-02-SM-D-A-P-TR for assembly.
Can SFM-139-02-SM-D-A-P-TR support board-to-board signal routing when the design needs 78 pins?
Yes, it is a practical connector choice when the documented 78 pins arrangement matches the mating connector, enclosure clearance, and required signal-routing density.
When replacing SFM-139-02-SM-D-A-P-TR, which 78 pins configuration details must purchasing keep unchanged?
Purchasing should preserve the exact 78 pins configuration, SAMTEC suffix, plating or termination option, and date-code traceability so alternates remain mechanically compatible.
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Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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