TFC-108-02-LM-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TFC-108-02-LM-D-A-K-TR is a 16-position dual-row Tiger Eye cost-effective terminal strip with 0.050-inch pitch, available in tape-and-reel packaging for automated SMT assembly. Proprietary Tiger Eye contacts deliver reliable low-resistance mating in compact board-to-board mezzanine interconnect designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- TFC-108-02-LM-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-108-02-LM-D-A-K-TR?
- 16-position dual-row Tiger Eye terminal strip at 0.050" (1.27 mm) pitch for compact SMT board-to-board interconnect
- Tape-and-reel (TR) packaging enables high-volume automated pick-and-place assembly
- Tiger Eye contact geometry provides superior dual-beam wiping action for contact resistance below 20 mΩ
- Cost-effective design reduces BOM cost while retaining Samtec high-reliability contact performance
What is TFC-108-02-LM-D-A-K-TR used for?
The TFC-108-02-LM-D-A-K-TR serves high-volume PCB assembly operations requiring a compact 16-position dual-row board-to-board connection at 0.050-inch pitch. Its tape-and-reel format is optimized for automated SMT production lines in consumer electronics, communications modules, and industrial control boards. The Tiger Eye contact ensures consistent electrical continuity across repeated mating cycles in both benign and moderately harsh operating environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFC-108-02-LM-D-A-K-TR datasheet?
TFC-108-02-LM-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-108-02-LM-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the TR suffix on TFC-108-02-LM-D-A-K-TR indicate, and how does it affect procurement?
The TR suffix denotes tape-and-reel packaging, meaning the 16-position TFC-108 terminal strips are supplied on a continuous reel for automated SMT pick-and-place assembly. This packaging format is ideal for high-volume production runs where manual tube feeding would create bottlenecks. Reel quantities are typically 1,000 or 2,000 pieces per reel, reducing per-piece handling cost compared to cut-tape or tray formats.
How many signals can the TFC-108-02-LM-D-A-K-TR route, and at what pin pitch?
The TFC-108-02-LM-D-A-K-TR provides 16 positions in a dual-row layout at 0.050-inch (1.27 mm) pitch, giving 8 contacts per row. This configuration supports up to 16 individual signal connections in a minimal PCB footprint of approximately 0.4 inch in length, making it suitable for compact mezzanine boards and small interface modules.
How does the Tiger Eye contact in the TFC-108-02-LM-D-A-K-TR improve connection reliability over standard stamped contacts?
The Tiger Eye contact uses a dual-beam spring design that provides two independent contact points per position, creating a wiping action during mating. This wipe removes surface oxides and contaminants, maintaining contact resistance below 20 mΩ throughout the connector's service life. Standard single-beam stamped contacts lack this wiping action and are more susceptible to oxide-induced resistance increases over 200 mating cycles.
For a compact 16-pin interface between two PCBs, when would you select TFC-108-02-LM-D-A-K-TR over a wire-to-board connector?
The TFC-108-02-LM-D-A-K-TR is preferred over wire-to-board connectors when mechanical rigidity and signal density in a small 0.050-inch pitch footprint are required. Board-to-board mating eliminates cable routing, reduces assembly time, and constrains relative movement between boards to within 0.5 mm. For high-volume builds, the tape-and-reel format of the TFC-108 series further reduces assembly cost compared to crimped wire harnesses.
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