TFM-107-05-STL-D-LC SAMTEC Connector (Other) In Stock
SAMTEC TFM-107-05-STL-D-LC is a Tiger Eye terminal strip with .050" pitch, dual-row 14-position layout featuring STL straight through-hole leads and LC laser-cut contacts. Combines SMT placement with mechanical through-hole anchoring for vibration-resistant signal interconnects. Available from global distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- TFM-107-05-STL-D-LC Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 14-position dual-row .050" (1.27 mm) pitch connector with STL through-hole lead tails for added mechanical pull-out strength beyond surface-mount retention alone
- LC laser-cut contact geometry provides tighter mating force tolerances, ensuring consistent contact resistance across all 14 positions over repeated mating cycles
- Tiger Eye high-reliability contact system supports demanding applications requiring stable signal integrity in compact mezzanine and daughter card designs
Applications
The TFM-107-05-STL-D-LC is suited for compact embedded modules, industrial sensor interfaces, and portable test equipment requiring a 14-pin .050" pitch dual-row connector that withstands both vibration and repeated plug-and-unplug cycles. The STL through-hole leads anchor the connector to the PCB at 14 additional solder points, increasing structural rigidity in environments with mechanical stress. The laser-cut LC contacts maintain low insertion force and reliable contact over hundreds of mating cycles.
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
How does the STL lead style on TFM-107-05-STL-D-LC increase mechanical retention compared to standard SMT-only connectors?
The STL lead style adds straight through-hole solder tails to the connector body, creating 14 additional PCB solder joints beyond the surface-mount pads. This dual-retention approach significantly increases pull-out force resistance, enabling the TFM-107-05-STL-D-LC to withstand vibration levels above 5 G without connector movement or solder joint fatigue.
What pitch and position count make TFM-107-05-STL-D-LC suitable for compact embedded module designs?
With a .050" (1.27 mm) pitch and 14 positions in a dual-row layout (7 per row), the TFM-107-05-STL-D-LC fits within a PCB footprint of approximately 8.9 mm x 2.54 mm. This compact size allows 14 signal connections in less than 1 cm of board length, making it practical for miniaturized embedded modules and IoT daughter cards.
Is TFM-107-05-STL-D-LC a suitable alternative to TFM-107-04-F-D-LC for higher mechanical durability needs?
Yes, the TFM-107-05-STL-D-LC is a stronger mechanical alternative to the TFM-107-04-F-D-LC when the application requires enhanced vibration resistance. Both connectors share the same 14-position .050" pitch dual-row layout and LC laser-cut contacts, but the STL through-hole leads on the 05-STL variant add structural anchoring not available in the SMT-only 04-F variant.
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