TFM-147-22-SM-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-147-22-SM-D-A-P-TR is a high-reliability Tiger Eye dual-row surface-mount terminal strip with 94 positions at 0.050" pitch, combining low-insertion-force contacts with SMT termination for compact high-speed designs. Suitable for defense, aerospace, and advanced computing platforms. Available in tape-and-reel packaging.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 94
- Lifecycle
- ACTIVE
- Datasheet
- TFM-147-22-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 TFM-147-22-SM-D-A-P-TR?
- 94-position dual-row Tiger Eye contacts provide consistent low-insertion-force mating with contact resistance under 20 milliohms
- 0.050" pitch SMT termination enables co-planar reflow soldering in high-density, high-speed signal interconnect designs
- Tape-and-reel (TR) packaging supports automated pick-and-place assembly for high-volume manufacturing
What is TFM-147-22-SM-D-A-P-TR used for?
The TFM-147-22-SM-D-A-P-TR is designed for high-density SMT board-to-board signal routing in FPGA-based systems, defense electronics, and high-speed data communications equipment. Its 94-position dual-row 0.050" pitch layout provides a high signal count within a compact SMT footprint, compatible with standard reflow soldering processes. The Tiger Eye contact technology ensures reliable signal integrity across thousands of mating cycles in demanding operating environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-147-22-SM-D-A-P-TR datasheet?
TFM-147-22-SM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-147-22-SM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the TFM-147-22-SM-D-A-P-TR's 0.050" pitch dual-row layout benefit high-speed signal routing compared to 0.100" pitch alternatives?
At 0.050" pitch, the TFM-147-22-SM-D-A-P-TR provides 94 positions in roughly half the footprint of an equivalent 0.100" pitch connector, enabling signal densities of up to 20 contacts per inch per row. This tighter pitch is essential in high-speed FPGA I/O interconnects and data acquisition systems where board space is at a premium and routing 94 signals through a single connector is preferable to using multiple wider-pitch connectors.
What Tiger Eye contact properties make TFM-147-22-SM-D-A-P-TR appropriate for defense and aerospace signal interconnects?
Tiger Eye dual-beam contacts wipe the mating pin during insertion, clearing contaminants and maintaining contact resistance below 20 milliohms across the rated mating life. This wiping action, combined with the low-insertion-force design rated for over 500 mating cycles, makes the TFM-147-22-SM-D-A-P-TR suitable for mission-critical defense and aerospace systems where connector reliability under vibration, temperature cycling from -55°C to +125°C, and repeated mate-unmate operations is essential.
Can the TFM-147-22-SM-D-A-P-TR be assembled using standard automated SMT production lines?
Yes. The SM (surface-mount) termination style and TR (tape-and-reel) packaging make the TFM-147-22-SM-D-A-P-TR fully compatible with automated pick-and-place equipment and standard reflow soldering profiles at peak temperatures up to 260°C. The tape-and-reel format feeds the 0.050" pitch 94-position connector at consistent orientations, reducing misplacement errors and supporting high-throughput SMT production.
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