TFM-122-03-F-D-RA SAMTEC Connector (Other) In Stock
SAMTEC TFM-122-03-F-D-RA is a 44-position dual-row Tiger Eye terminal strip at .050 inch pitch with right-angle SMT mounting. Features high-reliability contact retention for secure board-to-board connections in space-constrained designs. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- TFM-122-03-F-D-RA Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-122-03-F-D-RA?
- 44-position dual-row layout at .050 inch (1.27 mm) pitch for extremely high-density board-to-board interconnects
- Tiger Eye contact technology provides enhanced retention force and superior electrical reliability over standard female connectors
- Right-angle mounting orientation allows horizontal mating to save vertical board clearance in height-constrained enclosures
What is TFM-122-03-F-D-RA used for?
The TFM-122-03-F-D-RA is designed for high-density board-to-board and module-to-board interconnect applications in telecommunications, medical devices, and industrial instrumentation. Its 44-position dual-row layout at .050 inch pitch maximizes signal density while the right-angle orientation accommodates edge-connecting PCBs in compact enclosures. The Tiger Eye contact design ensures consistent, high-reliability mating performance across repeated insertion cycles.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-122-03-F-D-RA datasheet?
TFM-122-03-F-D-RA Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-122-03-F-D-RA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which application and interface requirements should be checked before selecting TFM-122-03-F-D-RA?
TFM-122-03-F-D-RA is cataloged as follows: SAMTEC TFM-122-03-F-D-RA is a 44-position dual-row Tiger Eye terminal strip at .050 inch pitch with right-angle SMT mounting. Features high-reliability contact retention for secure board-to-board connections in space-constrained designs. Available in stock with worldwide shipping. Engineering review should confirm the documented 2-wire condition against the latest SAMTEC datasheet before schematic approval.
How should the PCB footprint and assembly drawing be verified for TFM-122-03-F-D-RA?
For TFM-122-03-F-D-RA, match the Other format and documented 2-wire detail to the current manufacturer drawing. Also verify orientation, land pattern, mating clearance, and solder-process limits before building the first article.
During supplier qualification, what evidence helps prevent a mismatched TFM-122-03-F-D-RA shipment?
Procurement should quote the complete TFM-122-03-F-D-RA code and request manufacturer traceability, lifecycle, and compliance records. Incoming inspection should confirm the documented 2-wire detail before releasing material to a production lot.
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