TFC-141-02-F-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC TFC-141-02-F-D-A-K is an 82-position dual-row Tiger Eye cost-effective terminal strip with 0.050-inch pitch and through-hole termination. It provides reliable, high-density signal connections for demanding board-to-board interconnect applications. Available from authorized distributors globally at competitive pricing.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- TFC-141-02-F-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 82 positions in a dual-row 0.050-inch pitch layout supporting high-density signal routing across compact PCB areas
- Tiger Eye contact design provides low-insertion-force mating with reliable long-term signal integrity
- Cost-optimized construction reduces BOM expense while delivering dependable performance in demanding high-pin-count interconnect designs
Applications
The TFC-141-02-F-D-A-K is designed for high-density board interconnects in FPGA development platforms, industrial control systems, and embedded computing modules requiring 82 reliable signal channels at 0.050-inch pitch. Its Tiger Eye contacts and dual-row configuration support both backplane and daughter card interconnect scenarios where maximizing signal count in a constrained footprint is essential.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total signal capacity and row arrangement of the TFC-141-02-F-D-A-K?
The TFC-141-02-F-D-A-K provides 82 positions arranged in a dual-row configuration at 0.050-inch (1.27 mm) pitch, delivering 41 signals per row. This high-density layout is well-suited for FPGA I/O expansion, industrial backplane connectors, and data acquisition modules where a large number of signals must be accommodated in a compact board footprint.
For a high-density 82-pin bus design, how does the Tiger Eye contact in TFC-141-02-F-D-A-K support system reliability?
The Tiger Eye contact system in the TFC-141-02-F-D-A-K provides consistent low-insertion-force engagement across all 82 positions, reducing the mechanical stress applied during mating and improving reliability in assemblies that require periodic re-connection. It maintains predictable contact resistance across the full dual-row interface, ensuring signal integrity in high-channel-count bus applications.
How does the TFC-141-02-F-D-A-K compare to a standard 82-position 0.100-inch pitch connector in terms of board space savings?
At 0.050-inch pitch, the TFC-141-02-F-D-A-K occupies approximately half the linear board length of a comparable 82-position 0.100-inch pitch dual-row connector. For designs with tight PCB area budgets—such as mezzanine cards or densely populated industrial controllers—this reduction in connector footprint can free up several square centimeters of usable board space.
Related Guides
How to Choose a Digital Potentiometer: AD5204, AD5206, and AD8403 Selection Guide
Compare the AD5204, AD5206, and AD8403 multi-channel SPI digipots by channel count, resistance value, and package to choose the right Analog Devices digital potentiometer for your design.
Jun 21, 2026
AD7745 / AD7746 / AD7747 Capacitance-to-Digital Converter Design Guide
Complete application note for the AD774x CDC family: circuit design, shielding, conversion rate selection, and sourcing guidance for the AD7745, AD7746, and AD7747.
Jun 21, 2026
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”