TFM-148-22-LM-D-A-P-TR SAMTEC Connector (Other) In Stock
The SAMTEC TFM-148-22-LM-D-A-P-TR is a high-reliability Tiger Eye dual-row terminal strip with 0.050 inch (1.27 mm) pitch and 96 pins across 48 positions per row. Its low-mount surface-mount profile suits compact board-to-board assemblies requiring minimal stack height. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 96
- Lifecycle
- ACTIVE
- Datasheet
- TFM-148-22-LM-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-148-22-LM-D-A-P-TR?
- 0.050 inch (1.27 mm) pitch dual-row configuration with 96 contacts enabling high-density signal routing in a compact SMT footprint
- Low-mount (LM) surface-mount termination style achieving minimal PCB-to-PCB stack height in slim multi-board assemblies
- Tiger Eye contacts ensuring consistent low contact resistance across thousands of mating cycles in harsh thermal and vibration environments
What is TFM-148-22-LM-D-A-P-TR used for?
The TFM-148-22-LM-D-A-P-TR is designed for high-density board-to-board and mezzanine module connections in industrial computing, defense electronics, and telecommunications where 96 contacts at 1.27 mm pitch must be routed in a low-profile assembly. The low-mount orientation minimizes the overall board stack height, making it ideal for slim chassis or sandwiched PCB designs. Tape-and-reel packaging facilitates automated SMT assembly in high-volume production runs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-148-22-LM-D-A-P-TR datasheet?
TFM-148-22-LM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-148-22-LM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the low-mount (LM) variant of the TFM-148-22-LM-D-A-P-TR differ from the standard-mount version?
The LM suffix indicates a low-mount surface-mount termination that reduces the standoff height between mated boards compared to standard-height variants, allowing engineers to achieve a tighter PCB-to-PCB gap, potentially under 2 mm, in slim multi-board stack assemblies with 96 contacts at 1.27 mm pitch.
What total contact count and pitch does the TFM-148-22-LM-D-A-P-TR provide?
The TFM-148-22-LM-D-A-P-TR offers 96 contacts arranged in 2 rows of 48 positions each at 0.050 inch (1.27 mm) pitch, giving high signal density for interfaces such as parallel data buses, FPGA I/O banks, and DSP module connections in defense and industrial systems.
Which application environments benefit most from the Tiger Eye contacts in this connector?
Tiger Eye contacts are preferred in applications exposed to mechanical vibration, shock, and thermal cycling from -55°C to +125°C, such as avionics modules, railway control systems, and industrial robotics, where conventional beam contacts may develop intermittent open circuits after repeated stress cycles across all 96 positions.
How is the TFM-148-22-LM-D-A-P-TR supplied for manufacturing, and what does TR mean in this context?
The TR suffix denotes tape-and-reel packaging, supplying the TFM-148-22-LM-D-A-P-TR on reels compatible with standard SMT pick-and-place equipment, enabling accurate automated placement of this 96-pin fine-pitch connector at high production throughput with minimal manual handling.
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About SAMTEC
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