TFM-141-03-LM-D-LC SAMTEC Connector (Other) In Stock
SAMTEC TFM-141-03-LM-D-LC is a high-reliability Tiger Eye terminal strip with 0.050" (1.27 mm) pitch and dual-row 82-pin configuration. Designed for space-constrained PCB applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- TFM-141-03-LM-D-LC Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-141-03-LM-D-LC?
- 0.050" (1.27 mm) ultra-fine pitch dual-row terminal strip with 82 positions for high-density interconnects
- Tiger Eye contact technology providing reliable low-insertion-force mating and retention in demanding environments
- Low-profile SMT-compatible design suitable for space-constrained and high-reliability PCB assemblies
What is TFM-141-03-LM-D-LC used for?
The TFM-141-03-LM-D-LC is well suited for high-density board-to-board and board-to-module connections in telecommunications, industrial control, and data acquisition systems. Its 0.050-inch pitch and Tiger Eye contact technology make it ideal for compact medical instrumentation and defense electronics where reliable mating across 82 dual-row positions is required. It also finds use in test and measurement equipment demanding consistent signal integrity at fine-pitch spacings.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-141-03-LM-D-LC datasheet?
TFM-141-03-LM-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-141-03-LM-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pin pitch and total pin count of the TFM-141-03-LM-D-LC?
The TFM-141-03-LM-D-LC features a 0.050-inch (1.27 mm) pitch and has 82 pins arranged in a dual-row configuration, providing high-density connectivity in a compact footprint suitable for space-constrained PCB designs.
In which high-reliability application environments is the TFM-141-03-LM-D-LC typically used?
This connector is used in telecommunications, defense electronics, industrial automation, and medical instrumentation where 82 dual-row positions at 0.050-inch pitch deliver reliable signal paths across operating temperatures typically ranging from -55°C to +125°C.
How does the Tiger Eye contact technology in the TFM-141-03-LM-D-LC improve mating reliability compared to standard contacts?
Tiger Eye contacts use a dual-beam wiping action that ensures consistent electrical contact across all 82 pins even after repeated mating cycles, maintaining low contact resistance and reducing the risk of intermittent connections in vibration-prone or high-cycle applications.
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