TFM-143-32-H-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-143-32-H-D-A-P-TR is a high-reliability Tiger Eye terminal strip with 0.050" pitch, 143 dual-row positions, and high-profile contact height. Gold-plated contacts combined with tape-and-reel packaging ensure repeatable automated SMT placement. Suited for dense signal routing in defense, telecom, and computing modules.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- TFM-143-32-H-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-143-32-H-D-A-P-TR?
- High-profile (H) contact height option increases board-to-board standoff, accommodating components or routing layers between mated boards
- 143-position dual-row Tiger Eye design delivers reliable low-insertion-force mating at 0.050" pitch for maximum signal density
- Gold-plated contacts with tape-and-reel (TR) packaging combine long-term reliability with automated SMT assembly compatibility
What is TFM-143-32-H-D-A-P-TR used for?
The TFM-143-32-H-D-A-P-TR is engineered for high-density board-to-board interconnect in defense electronics, telecommunications equipment, and high-performance computing modules where 143 dual-row signals are needed at 0.050" pitch. The high-profile contact height creates additional clearance between mated boards, allowing taller surface-mount components or routing layers to reside in the inter-board space. Tiger Eye contacts maintain signal integrity and mechanical reliability across demanding thermal and vibration environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-143-32-H-D-A-P-TR datasheet?
TFM-143-32-H-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-143-32-H-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does TFM-143-32-H-D-A-P-TR support a board-level interconnect?
This 143-pin connector provides a defined contact interface for compact PCB assemblies, supporting organized signal routing and repeatable mating in production equipment.
Which assembly details should engineers verify before PCB release?
Engineers should confirm the 143-pin footprint, mating orientation, mechanical clearance, contact option, and placement method before approving fabrication and assembly documentation.
What information should buyers include in a production RFQ?
Procurement should state the exact 143-pin configuration, required quantities, delivery schedule, acceptable date codes, and lot-traceability expectations to avoid mismatched substitutions.
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About SAMTEC
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