TFM-106-02-SM-D-LC SAMTEC Connector (Other) In Stock
SAMTEC TFM-106-02-SM-D-LC is a 12-position high-reliability Tiger Eye terminal strip with 0.050 inch pitch, dual-row, vertical surface-mount, low-clearance design. Ideal for compact high-density mezzanine and board-to-board connections. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 12
- Lifecycle
- ACTIVE
- Datasheet
- TFM-106-02-SM-D-LC Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-106-02-SM-D-LC?
- 12-position dual-row vertical surface-mount layout at 0.050 inch (1.27 mm) pitch enables high-density board-to-board connections in minimal PCB area
- Tiger Eye contact technology provides reliable wipe-action mating with consistent low contact resistance across all 12 positions over extended service life
- Low-clearance (LC) profile reduces above-board height for ultra-slim board stacking and space-constrained embedded system designs
What is TFM-106-02-SM-D-LC used for?
The TFM-106-02-SM-D-LC is used in compact mezzanine board interconnect, portable instrumentation, and miniaturized embedded computing modules where a reliable 12-position high-density surface-mount connector is required. Its 0.050 inch pitch and low-clearance vertical design minimize PCB footprint and stacking height, making it a preferred choice for space-constrained boards in medical devices, wearable electronics, and industrial miniature sensor modules.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-106-02-SM-D-LC datasheet?
TFM-106-02-SM-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-106-02-SM-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.050 inch pitch of the TFM-106-02-SM-D-LC benefit miniaturized PCB designs compared to 0.100 inch pitch connectors?
The 0.050 inch (1.27 mm) pitch of the TFM-106-02-SM-D-LC is half the spacing of standard 0.100 inch connectors, allowing 12 positions in roughly half the board length of a 0.100 inch equivalent. This doubled density is critical for miniaturized PCBs in wearable devices, medical sensors, and portable instrumentation where every square millimeter of board area is constrained, enabling designers to route 12 signals without enlarging the PCB footprint.
For a medical device requiring reliable board-to-board signal connections at 12 positions, how does the Tiger Eye contact in TFM-106-02-SM-D-LC ensure long-term reliability?
The Tiger Eye contact technology in the TFM-106-02-SM-D-LC uses a wiping contact action that clears surface contaminants on each mating cycle, maintaining contact resistance below 20 mΩ per pin across hundreds of mating cycles. For medical devices operating over a wide temperature range of -55°C to +125°C and subject to regular maintenance disassembly, this wipe action ensures that the 12-position interface remains reliable without requiring contact cleaning between service intervals.
What board-to-board stacking height does the low-clearance variant of TFM-106-02-SM-D-LC enable, and which product categories benefit most?
The low-clearance (LC) designation on the TFM-106-02-SM-D-LC indicates a reduced above-board connector profile that enables board-to-board stacking heights typically under 8 mm. This compact stacking height benefits ultra-slim product categories including wearable electronics, handheld instruments, and miniature industrial sensor modules where the total device thickness is constrained to less than 15 mm, and a standard-height 0.050 inch connector would exceed the available clearance between boards.
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About SAMTEC
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