TFM-137-12-FM-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-137-12-FM-D-A-P-TR is a high-reliability Tiger Eye terminal strip with 0.050" pitch, dual-row 37-position female shrouded receptacle, offering 74 contacts for compact, polarized board-to-board connections in professional electronic assemblies.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 74
- Lifecycle
- ACTIVE
- Datasheet
- TFM-137-12-FM-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 TFM-137-12-FM-D-A-P-TR?
- 0.050" (1.27 mm) pitch dual-row 37-position layout delivering 74 contacts in a compact polarized housing
- Female shrouded (FM) receptacle design preventing incorrect mating and protecting contacts during repeated insertions
- Tiger Eye contact technology providing low contact resistance and reliable electrical performance across hundreds of mating cycles
What is TFM-137-12-FM-D-A-P-TR used for?
The TFM-137-12-FM-D-A-P-TR provides a reliable 74-contact female receptacle solution for high-density board-to-board mezzanine interconnects in embedded computing and industrial electronics. It is suited for FPGA evaluation boards, processor daughter cards, and instrumentation modules where a compact 0.050" pitch connector reduces PCB area compared to standard 0.100" alternatives. The tape-and-reel packaging supports high-throughput automated assembly in manufacturing environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-137-12-FM-D-A-P-TR datasheet?
TFM-137-12-FM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-137-12-FM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should engineers use the documented mechanical dimension when integrating TFM-137-12-FM-D-A-P-TR into a board design?
The documented mechanical dimension for TFM-137-12-FM-D-A-P-TR is 0.050". Engineers should verify the mating layout, PCB footprint, and signal assignment against the application drawing before design release.
Which incoming inspection checks are important when qualifying TFM-137-12-FM-D-A-P-TR for a production build?
Incoming inspection should confirm that TFM-137-12-FM-D-A-P-TR matches the ordered 0.050" mechanical dimension, then check manufacturer labeling, packaging condition, terminal alignment, and lot traceability before production acceptance.
Why must procurement teams compare the documented mechanical dimension when evaluating substitutes for TFM-137-12-FM-D-A-P-TR?
When evaluating substitutes for TFM-137-12-FM-D-A-P-TR, keep the documented 0.050" mechanical dimension as a mandatory comparison point and also review mechanical fit, electrical limits, lifecycle status, and qualification evidence.
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