TFC-141-02-FM-D-A-K-TR SAMTEC Connector (Other) In Stock
TFC-141-02-FM-D-A-K-TR is a SAMTEC Tiger Eye 82-position dual-row terminal strip with 0.050 inch (1.27 mm) pitch in SMT tape-and-reel format. It provides reliable high-density board-to-board or wire-to-board connectivity in a cost-effective design for high-volume production.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- TFC-141-02-FM-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-141-02-FM-D-A-K-TR?
- 82-position dual-row layout at 0.050 inch (1.27 mm) pitch enabling high-density signal routing in compact PCB areas
- Tiger Eye contact design provides consistent wiping action and reliable connection with mating connectors
- Tape-and-reel (TR) packaging supports automated SMT pick-and-place assembly for high-volume production
What is TFC-141-02-FM-D-A-K-TR used for?
TFC-141-02-FM-D-A-K-TR is used in high-density board-to-board interconnect applications for embedded computing modules, backplane systems, and FPGA daughter cards where 82 signals must be routed in minimal PCB footprint at 0.050 inch pitch. Test and measurement equipment uses this terminal strip to interface PCBs to probe fixtures requiring large pin counts in a compact connector form. Its tape-and-reel format makes it well suited for automated assembly lines in telecommunications and industrial control products.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFC-141-02-FM-D-A-K-TR datasheet?
TFC-141-02-FM-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-141-02-FM-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does TFC-141-02-FM-D-A-K-TR provide, and what is the pin pitch?
TFC-141-02-FM-D-A-K-TR provides 82 positions in a dual-row configuration with 0.050 inch (1.27 mm) pitch. This high-density layout allows 82 signal or power connections within a connector length of approximately 52 mm, making it suitable for FPGA daughter boards, mezzanine cards, and compact embedded systems requiring large pin counts.
What manufacturing packaging does TFC-141-02-FM-D-A-K-TR use, and how does it support production efficiency?
TFC-141-02-FM-D-A-K-TR is supplied on tape-and-reel (TR), which is compatible with standard SMT pick-and-place equipment for automated board assembly. Tape-and-reel packaging reduces connector handling time, minimizes placement errors, and supports production rates of hundreds of boards per hour in high-volume manufacturing of industrial or telecom equipment with 82-pin connector requirements.
In which board-level interconnect scenarios is TFC-141-02-FM-D-A-K-TR preferred over lower-pitch alternatives?
TFC-141-02-FM-D-A-K-TR at 0.050 inch pitch is preferred when 82 signals must be routed in a connector length under 55 mm, and the PCB design rule allows 1.27 mm-spaced pads with standard 0.8 mm via drill. Compared to 0.1 inch pitch connectors, it saves over 50% connector length, which is critical on mezzanine cards, SOM (System on Module) boards, and test fixture interfaces where board real estate is constrained.
What contact design does the SAMTEC Tiger Eye series use, and how does it benefit field-mated connections?
The Tiger Eye series uses a dual-beam wiping contact that engages the mating pin with two independent contact points, providing redundant electrical paths and a minimum 0.38 N normal force per contact. This wiping action clears surface oxides during mating, resulting in contact resistance below 20 milliohms even after 100 mate-unmate cycles in environments with light contamination.
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