SFM-117-02-ZZ-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-117-02-ZZ-D-A-K-TR is a 34-position dual-row surface mount socket strip with 0.050" (1.27 mm) pitch. Designed for high-reliability board-to-board connections, it features gold-plated contacts for excellent conductivity. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- SFM-117-02-ZZ-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 34-position dual-row configuration with 0.050" (1.27 mm) pitch for high-density SMT board connections
- Gold-plated contacts ensure low contact resistance and long-term reliability in demanding environments
- Surface mount termination style enables automated PCB assembly and reflow soldering compatibility
- High-reliability design suitable for telecommunications, industrial, and defense applications
Applications
The SFM-117-02-ZZ-D-A-K-TR is ideal for high-density board-to-board interconnect applications in telecommunications equipment, industrial control systems, and test instrumentation. Its 0.050" pitch dual-row design makes it well-suited for space-constrained PCB layouts requiring 34-position signal routing. Defense and aerospace system designers also choose this connector for its proven high-reliability performance in harsh environments.
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 pitch and row configuration of the SFM-117-02-ZZ-D-A-K-TR?
The SFM-117-02-ZZ-D-A-K-TR features a 0.050" (1.27 mm) pitch dual-row layout with 34 total positions (17 per row), making it a compact high-density surface mount socket strip suitable for space-constrained PCB designs.
Which PCB assembly processes are compatible with the SFM-117-02-ZZ-D-A-K-TR?
This connector uses surface mount termination, making it fully compatible with automated SMT pick-and-place assembly and standard reflow soldering processes at typical peak temperatures of 260°C, streamlining high-volume PCB production.
In what applications does the SFM-117-02-ZZ-D-A-K-TR outperform through-hole alternatives?
Compared to through-hole connectors, the SFM-117-02-ZZ-D-A-K-TR saves board space with its 1.27 mm pitch SMT footprint, supports double-sided PCB populations, and reduces assembly cycle time—advantages critical in telecom cards, industrial I/O modules, and compact test instruments requiring 34-signal interfaces.
What contact plating does SAMTEC use on the SFM-117-02-ZZ-D-A-K-TR to ensure reliability?
SAMTEC specifies gold plating on the mating contacts of the SFM-117-02-ZZ-D-A-K-TR, typically 30 µin (0.76 µm) minimum gold over nickel underplate, providing low and stable contact resistance across thousands of mating cycles.
How does the SFM-117-02-ZZ-D-A-K-TR compare to the SFM-110-02-ZZ-D-A-K-TR in position count?
The SFM-117-02-ZZ-D-A-K-TR provides 34 positions (17 per row) versus 20 positions (10 per row) in the SFM-110 variant, offering 14 additional signal or power lines within the same 0.050" pitch dual-row SMT footprint family.
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