TFM-123-32-H-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM Tiger Eye high-reliability dual-row terminal strip with 0.050-inch (1.27 mm) pitch for dense board-to-board and mezzanine interconnections. Gold-plated Tiger Eye contacts deliver stable low-resistance mating across hundreds of cycles, rated at 1 A per pin and 125 V AC. Tape-and-reel packaging enables automated SMT pick-and-place assembly for high-volume aerospace, defense, and industrial applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 46
- Lifecycle
- ACTIVE
- Datasheet
- TFM-123-32-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-123-32-H-D-A-P-TR?
- 0.050-inch (1.27 mm) pitch dual-row contact layout maximizes pin density for high-count mezzanine board-to-board connections in space-constrained PCB designs
- Tiger Eye high-reliability contact system with gold plating sustains hundreds of mating cycles while maintaining contact resistance below 30 mohm for mission-critical signal integrity
- Tape-and-reel (TR) packaging supports automated SMT pick-and-place assembly, improving production throughput and placement accuracy in high-volume manufacturing lines
What is TFM-123-32-H-D-A-P-TR used for?
The SAMTEC TFM-123-32-H-D-A-P-TR Tiger Eye terminal strip is engineered for high-reliability board-to-board and mezzanine interconnections in aerospace avionics, military computing modules, and industrial test equipment where contact integrity across hundreds of mating cycles is essential. Its dual-row 0.050-inch pitch configuration enables dense signal routing on rugged mezzanine boards and 3U VPX modules operating from -55°C to +125°C. The tape-and-reel packaging format supports high-volume automated SMT assembly for consistent, repeatable manufacturing quality.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-123-32-H-D-A-P-TR datasheet?
TFM-123-32-H-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-123-32-H-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the contact pitch, current rating, and voltage rating of the SAMTEC TFM-123-32-H-D-A-P-TR Tiger Eye terminal strip?
The TFM-123-32-H-D-A-P-TR features a 0.050-inch (1.27 mm) pitch dual-row layout with Tiger Eye contacts rated at 1 A per pin and a dielectric withstanding voltage of 125 V AC. The connector is designed to maintain reliable signal integrity from -55°C to +125°C, making it suitable for high-density board-to-board interconnections in demanding aerospace and defense environments.
In which high-reliability applications is the TFM-123-32-H-D-A-P-TR Tiger Eye terminal strip most commonly deployed?
The TFM-123-32-H-D-A-P-TR is widely used in aerospace avionics, military computing, and rugged industrial test equipment where connectors must endure hundreds of mating cycles with contact resistance remaining below 30 mohm. Its dual-row 0.050-inch pitch design supports dense signal routing on 3U VPX boards and mezzanine modules operating over a -55°C to +125°C temperature range, meeting the reliability standards of high-performance embedded computing systems.
How does the tape-and-reel (TR) packaging of the TFM-123-32-H-D-A-P-TR benefit high-volume SMT production?
The tape-and-reel (TR) format allows the TFM-123-32-H-D-A-P-TR to be fed directly into automated SMT pick-and-place machines, significantly reducing manual handling and improving placement accuracy for the 0.050-inch pitch contact array. Each reel contains a large quantity of connectors ready for reflow soldering at up to 260°C peak temperature, enabling consistent solder joint quality and higher throughput in high-volume defense and industrial electronics manufacturing.
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