TFC-145-02-FM-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC TFC-145-02-FM-D-A-K is a 90-position Tiger Eye dual-row terminal strip at 0.050" (1.27 mm) pitch, offering cost-effective high-density signal connectivity with kinked tails for secure PCB retention. Gold-plated contacts ensure reliable mating.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 90
- Lifecycle
- ACTIVE
- Datasheet
- TFC-145-02-FM-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-145-02-FM-D-A-K?
- 90 positions in dual-row configuration at 0.050" (1.27 mm) pitch for high-density PCB layouts
- Tiger Eye contact design provides reliable low-resistance mating at reduced cost versus premium alternatives
- Kinked tail (-K) option ensures positive PCB registration and stability during reflow soldering
What is TFC-145-02-FM-D-A-K used for?
The TFC-145-02-FM-D-A-K terminal strip is suitable for high-density signal interconnection in telecom line cards, embedded computing modules, and industrial controller PCBs where 90 pins are routed in a compact dual-row footprint. The cost-effective Tiger Eye contact design is ideal for volume production applications that demand reliable 0.050" pitch connectivity without premium pricing. Its kinked tails improve placement accuracy in automated pick-and-place assembly.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFC-145-02-FM-D-A-K datasheet?
TFC-145-02-FM-D-A-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-145-02-FM-D-A-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contact positions does the TFC-145-02-FM-D-A-K provide and in what arrangement?
The TFC-145-02-FM-D-A-K provides 90 contact positions arranged in a dual-row configuration at 0.050" (1.27 mm) pitch. This high-density layout enables compact PCB designs that require a large number of signal lines in a small footprint.
What does the -K suffix indicate on the SAMTEC TFC-145-02-FM-D-A-K part number?
The -K suffix designates kinked tails on the connector pins. These bent features provide positive PCB registration during board assembly, preventing the connector from shifting before soldering. They also improve mechanical retention in the PCB holes for robust, stable interconnections.
For which high-density applications is the SAMTEC TFC-145-02-FM-D-A-K best suited?
This connector suits telecom line cards, FPGA evaluation boards, and industrial controller modules that route 90 signals in a dual-row 1.27 mm pitch format. Its Tiger Eye contacts maintain reliable signal integrity at current levels up to 1 A per pin across the 90-position interface.
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