TFM-124-22-STL-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-124-22-STL-D-A-P-TR is a Tiger Eye dual-row terminal strip with 48 pins on 1.27 mm pitch and 2.20 mm stacking height. High-reliability SMT design with secure Tiger Eye latch contacts suits board-to-board interconnects. Available in tape-and-reel packaging for high-volume automated PCB assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-124-22-STL-D-A-P-TR?
- 48-pin dual-row Tiger Eye terminal strip on 1.27 mm (0.050 inch) pitch for high-density board-to-board mating
- 2.20 mm stacking height enables ultra-thin board stack designs in space-constrained modules and housings
- High-reliability Tiger Eye latch contact system provides robust mating retention in vibration-prone environments
- Tape-and-reel (TR) packaging supports automated SMT pick-and-place assembly at high production volumes
What is TFM-124-22-STL-D-A-P-TR used for?
The TFM-124-22-STL-D-A-P-TR is used in board-to-board and board-to-module high-density interconnect applications requiring reliable mating in rugged environments such as aerospace, defense, and industrial control systems. The 48-pin dual-row Tiger Eye contact design on 1.27 mm pitch enables high signal density in thin form-factor stacked PCB assemblies. Its SMT footprint and tape-and-reel packaging support automated manufacturing in telecommunications, medical, and embedded computing platforms.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-124-22-STL-D-A-P-TR datasheet?
TFM-124-22-STL-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-124-22-STL-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins does the TFM-124-22-STL-D-A-P-TR have and what pitch does it use?
The TFM-124-22-STL-D-A-P-TR features 48 pins arranged in a dual row with 24 pins per row on a 1.27 mm (0.050-inch) pitch. The 2.20 mm stacking height accommodates tight board-to-board designs, and the Tiger Eye latch ensures secure mating with rated contact forces for reliable signal integrity.
What operating temperature range suits the TFM-124-22-STL-D-A-P-TR in aerospace and industrial use?
SAMTEC's Tiger Eye terminal strips are rated for operation from -55°C to +125°C, making them suitable for harsh industrial and aerospace environments. The 48-pin dual-row connector maintains its signal integrity and mating reliability across the full temperature range, even under repeated thermal cycling.
In which high-density board stack designs would TFM-124-22-STL-D-A-P-TR outperform a 2.54 mm pitch connector?
When PCB space is limited and signal density is critical, the TFM-124-22-STL-D-A-P-TR packs 48 pins into a compact dual-row 1.27 mm pitch footprint, roughly double the density of standard 2.54 mm pitch connectors. This makes it ideal for defense electronics, FPGA carrier boards, and high-speed data acquisition modules requiring signal bandwidth above 500 MHz in minimal board area.
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