TFC-113-02-LM-D SAMTEC Connector (Other) In Stock
SAMTEC TFC-113-02-LM-D is a 26-position, 0.050" pitch dual-row Tiger Eye cost-effective terminal strip with low-mount profile and gold-plated contacts. Designed for fine-pitch board-to-board and wire-to-board signal connections in compact PCB designs. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 26
- Lifecycle
- ACTIVE
- Datasheet
- TFC-113-02-LM-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-113-02-LM-D?
- 26-position dual-row terminal strip on ultra-fine 0.050" (1.27 mm) pitch enables high-density signal routing in compact PCB layouts
- Tiger Eye contact technology provides superior wipe action and reliable low insertion-force mating at each of the 26 positions
- Low-mount (LM) profile reduces connector height above the PCB surface, supporting tight inter-board stack-up spacing
What is TFC-113-02-LM-D used for?
The TFC-113-02-LM-D is ideal for high-density signal interconnects in embedded computing modules, FPGA development boards, and compact industrial control cards where 0.050" pitch connectors are required. Its low-mount dual-row design supports tight board stack-up assemblies in data acquisition systems and medical instrumentation devices.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFC-113-02-LM-D datasheet?
TFC-113-02-LM-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-113-02-LM-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and position count does the TFC-113-02-LM-D use, and how does the fine pitch benefit high-density designs?
The TFC-113-02-LM-D uses a 0.050" (1.27 mm) pitch with 26 positions in a dual-row arrangement. This fine pitch allows twice the signal density compared to standard 0.100" pitch connectors, enabling compact PCB layouts with routing widths as narrow as 0.6 mm in FPGA and embedded module applications.
What is the Tiger Eye contact technology in TFC-113-02-LM-D and how does it affect mating reliability?
Tiger Eye contacts feature a distinctive eye-shaped beam geometry that provides a controlled wipe action during mating, removing surface oxides for low contact resistance typically below 20 mΩ. The design achieves reliable electrical connection across all 26 positions with a low insertion force compared to standard bifurcated contact designs.
When would an engineer choose TFC-113-02-LM-D over a standard 0.100-inch pitch connector for a signal bus?
An engineer selects the TFC-113-02-LM-D when board area is constrained and the signal bus requires 26 or more positions within a footprint that a 0.100" pitch connector cannot fit. At 0.050" pitch, the connector occupies approximately half the PCB length of an equivalent 0.100" part, making it the preferred choice for 1.27 mm pitch high-density modules in test and measurement equipment.
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