SFM-117-T2-F-D-LC-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-117-T2-F-D-LC-TR is a 34-position dual-row high-reliability surface mount socket strip with 0.050" (1.27 mm) pitch, designed for fine-pitch board-to-board and mezzanine signal interconnect. Features low-current contacts and tape-and-reel packaging for automated SMT assembly in industrial and computing applications. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- SFM-117-T2-F-D-LC-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-117-T2-F-D-LC-TR?
- 34 contacts in 2 rows at 0.050" (1.27 mm) pitch enabling high-density mezzanine and board-to-board signal routing
- Low current (LC) fine-pitch contacts optimized for signal-level connections in data acquisition and embedded computing modules
- Tape-and-reel (TR) packaging ensures seamless automated pick-and-place reflow assembly for production-scale PCB manufacturing
What is SFM-117-T2-F-D-LC-TR used for?
The SFM-117-T2-F-D-LC-TR serves board-to-board and mezzanine interconnect needs in compact industrial controllers, data acquisition systems, and embedded single-board computers requiring 34 signal positions at 1.27 mm pitch. Its low-current contact design is optimized for digital signal lines on high-density PCBs where minimal footprint is critical. The SMT format with tape-and-reel packaging supports high-throughput automated assembly workflows.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-117-T2-F-D-LC-TR datasheet?
SFM-117-T2-F-D-LC-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-117-T2-F-D-LC-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does SFM-117-T2-F-D-LC-TR offer and how are they arranged?
The SFM-117-T2-F-D-LC-TR provides 34 positions in a 2-row configuration at 0.050 inch (1.27 mm) pitch. This dual-row layout concentrates 34 signal or power contacts into a compact SMT footprint, making it a space-efficient solution for mezzanine boards, expansion modules, and daughter card interconnects in embedded and industrial applications.
For a compact data acquisition module, what advantages does the SFM-117-T2-F-D-LC-TR provide at 1.27 mm pitch?
At 1.27 mm pitch with 34 positions, the SFM-117-T2-F-D-LC-TR delivers enough signal contacts for ADC data buses, SPI/I2C control lines, and analog reference connections in a very small PCB area. The low-current contact design maintains signal integrity on milliamp-level signals, and the SMT footprint eliminates through-hole drilling, reducing PCB manufacturing cost for compact data acquisition hardware.
What does the T2 designator mean for SFM-117-T2-F-D-LC-TR?
In SAMTEC's SFM part numbering, the T2 designator indicates a specific contact or termination tail configuration—typically a 2-position top entry arrangement that defines how the connector mates with its counterpart header. This configuration is important when designing the PCB footprint to ensure proper mechanical alignment and consistent electrical contact across all 34 positions at the 1.27 mm pitch grid.
Is SFM-117-T2-F-D-LC-TR compatible with lead-free reflow soldering?
Yes, SAMTEC SFM series SMT connectors including the SFM-117-T2-F-D-LC-TR are compatible with lead-free reflow soldering processes. The connector's SMT termination withstands the peak temperatures of standard lead-free profiles (typically 260°C), and tape-and-reel packaging with a 1.27 mm pitch footprint ensures repeatable placement accuracy across 34 positions during automated assembly.
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